SERVICE MANUAL
SERVICE MANUAL SECTION
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
Truck Model: 4200Start Date: 10/16/2000 End Date: 12/31/2001
Truck Model: 4300Start Date: 10/16/2000 End Date: 12/31/2001
Truck Model: 4400Start Date: 10/16/2000 End Date: 12/31/2001
s08285
01/01/2001
s08285Copyright© 01/01/2001 International Truck and Engine Corporation
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
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Table of Contents
1. INSTRUCTIONS AND CHARTS (CHAPTER 1). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11.1. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11.2. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21.3. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31.4. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41.5. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .51.6. NAVPAK/ECM I6 ENGINE CONTROLLER CONNECTOR PIN NUMBER IDENTIFICATION, P.
6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61.7. CIRCUIT DIAGRAM INSTRUCTIONS, P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71.8. CIRCUIT DIAGRAM INSTRUCTIONS, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81.9. SCHEMATIC SYMBOL CHART, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .91.10. RELAY FUNCTIONS, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .101.11. LAMP BULB CHART, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .111.12. NAVPAK/ECM V8–AVNT CONTROLLER CONNECTORS X3 AND X4 PIN NUMBER
IDENTIFICATION, P.12.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
2. 12 VOLT POWER DISTRIBUTION CIRCUIT DIAGRAMS (CHAPTER 2). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132.1. ACCESSORY, P. 1.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .132.2. BATTERY FEEDS, CAB, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .142.3. BATTERY, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .152.4. 1708 DATA LINK, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .162.5. SWITCH DATA LINK, P. 5.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .172.6. DRIVETRAIN 1939 DATA LINK (CAB), P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .182.7. DRIVETRAIN 1939 DATA LINK (CHASSIS), P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .192.8. GROUNDS CHASSIS, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .202.9. GROUNDS CHASSIS, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .212.10. GROUNDS IP, P. 10.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .222.11. GROUNDS IP, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .232.12. IGNITION CAB, P. 12.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .242.13. IGNITION CAB, P. 13.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .252.14. IGNITION FEEDS, CHASSIS, P. 14.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .262.15. START, P. 15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
3. CAB ACCESSORIES (CHAPTER 3). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .283.1. CIGAR LIGHTER AND POWER FEEDS, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .283.2. CB POWER, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .293.3. COMPASS AND TEMPERATURE DISPLAY, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .303.4. FRONT DOORS WINDOWS AND LOCKS (POWER), P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .313.5. CREW DOORS WINDOWS AND LOCKS (POWER), P. 5.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .323.6. HORN, DUAL ELECTRIC, P. 6.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .333.7. MIRRORS (HEATED, LIGHTED AND POWER), P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .343.8. RADIO (ENTERTAINMENT), SPEAKERS, P. 8.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .353.9. WINDSHIELD WIPER AND WASHER PUMP, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .363.10. 2–WAY RADIO, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .373.11. SWITCH PACK, OPTIONAL GAUGE PACK, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .383.12. LIGHTED AIR SHIELD, P. 12.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .393.13. ROOF AUX. LOAD, P. 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .40
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3.14. SATELLITE COMMUNICATION QUALCOMM-MCT AND IMCT SYSTEMS, P. 14. . . . . . . . . . . . . .41
4. 12V CHARGING + CRANKING SYSTEM (CHAPTER 4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .424.1. I6 HEUI ENGINES, P. 1.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .424.2. V8 AVNT ENGINES, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .43
5. FANS AND ENGINE ACCESSORIES (CHAPTER 5). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .445.1. FAN WIRING, P. 1.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .445.2. ETHER START, P. 2.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .455.3. SNOW VALVE, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .46
6. ELECTRONIC ENGINES (CHAPTER 6). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .476.1. ELECTRONIC ENGINE CONTROLS, I6–HEUI ENGINES, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .476.2. ELECTRONIC ENGINE CONTROLS, I6–HEUI ENGINE CRUISE CONTROL AND BODY
BUILDER CONNECTIONS, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .486.3. ELECTRONIC ENGINE CONTROLS, (V8–AVNT) ENGINES, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .496.4. ELECTRONIC ENGINE CONTROLS, V8–AVNT ENGINE CRUISE CONTROL AND BODY
BUILDER CONNECTIONS, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50
7. GAUGES WITH AND WITHOUT INTEGRAL WARNING LIGHT (CHAPTER 7). . . . . . . . . . . . . . . . . . . . . . . . . . . . . .517.1. IP/GAUGE LIST, P. 1.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .517.2. WARNING LIGHT LIST, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .527.3. WARNING LIGHTS CONTROLLED BY ENGINE, TRANSMISSION, ABS CONTROLLER, P.
3.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .537.4. ENGINE OIL PRESSURE AND TEMP, SPEEDOMETER, TACH, VOLTMETER AND WATER
TEMP GAUGE CIRCUITS, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .547.5. IP/GAUGES AND WARNING LIGHTS — GAUGE CLUSTER, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .557.6. AIR PRESSURE INPUT CIRCUIT, P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .567.7. AXLE TEMPERATURE, FWD REAR AND REAR AXLES, GAUGE INPUT CIRCUIT, P. 7. . . . . .577.8. FUEL GAUGE INPUT CIRCUIT (SINGLE TANK) DIFFERENTIAL LOCK WARNING LAMPS, P.
8.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .587.9. GAUGES AND WARNING LIGHTS — FUEL FILTER RESTRICTION AND WATER IN FUEL
LIGHTS, P. 9.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .597.10. GAUGES AND WARNING LIGHTS — PARK BRAKE LIGHT AND TRANSMISSION OIL TEMP.
GAUGE, P. 10.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .607.11. GAUGES AND WARNING LIGHTS — AMMETER, P. 11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
8. LIGHTS (CHAPTER 8).. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .628.1. BACK UP LIGHTS, P. 1.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .628.2. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOP LAMPS, P.
2.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .638.3. LIGHT SYSTEMS — CLEARANCE, MARKER, PARK, TAIL, TURN AND STOP LAMPS
(CONT.), P. 3.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .648.4. LIGHT SYSTEMS — TURN SIGNAL AND STOP SWITCHES, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .658.5. DOME LIGHT, MAP LIGHT, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .668.6. DOME LIGHT, MAP LIGHT (CONT.), P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .678.7. FOG LIGHT AND WORK LIGHT, P. 7.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .688.8. HEADLIGHTS, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .698.9. AUX. HEADLIGHTS, AUX. PARK, AUX TURN, P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .708.10. PANEL LIGHTS, P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71
9. CHASSIS ACCESSORIES (CHAPTER 9). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .729.1. AIR DRYER AND HEATED DRAIN VALVE, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
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iii
9.2. ANTILOCK BRAKE SYSTEM (ABS), AIR, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .739.3. ANTILOCK BRAKE SYSTEM (ABS), AIR, TRACTION CONTROL, P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . .749.4. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC, P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .759.5. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .769.6. ANTILOCK BRAKE SYSTEM (ABS), HYDRAULIC (CONT.), P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .779.7. TWO SPEED AXLE SWITCH W/MANUAL TRANSMISSION FUEL HEATER N/WARN LIGHTS,
P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .789.8. BRAKE SYSTEM, HYDRAULIC, P. 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .799.9. FUEL TRANSFER PUMP, P. 9.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .809.10. BACK OF CAB BODY BUILDER AND TRAILER STOP, TAIL, MARKER, P. 10. . . . . . . . . . . . . . . .819.11. BODY BUILDER AND TRAILER TURNS, CENTER PIN ABS, CENTER PIN AUX, P. 11. . . . . .829.12. BODY BUILDER AND TRAILER SOCKET BACK OF CAB SOCKETS, P. 12. . . . . . . . . . . . . . . . . . .839.13. BODY BUILDER AND TRAILER SOCKET END OF FRAME (EOF) SOCKET AND BODY
BUILDER, P. 13.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .849.14. AIR SOLENOID 4–WAY PACK, P. 14.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .859.15. REMOTE POWER UNITS, SOLENOID PACKS, REMOTE ENGINE SPEED CONTROLLER, P.
15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .869.16. HYD POWER PARK, P. 16.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .879.17. AIR SUSPENSION, P. 17.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .889.18. AUX. TRAILER, ACC CONTROLLED, P. 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .899.19. AUX. TRAILER, BTRY CONTROLLED, P. 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90
10. TRANSMISSIONS (CHAPTER 10). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9110.1. ALLISON LCT TRANSMISSION, P. 1.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9110.2. ALLISON MD TRANSMISSION, P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9210.3. ALLISON MD TRANSMISSION (CONT.), P. 3.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9310.4. ALLISON MD TRANSMISSION (CONT.), P. 4.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9410.5. TRANSMISSION, WTEC MD W/AUTO NEUTRAL, P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9510.6. EATON AUTOSHIFT TRANSMISSION, P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9610.7. EATON AUTOSHIFT TRANSMISSION (CONT.), P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97
11. AIR CONDITIONING (CHAPTER 11). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9811.1. HVAC SYSTEMS, P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9811.2. AIR CONDITIONING (ONLY), P. 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .99
12. CONNECTOR COMPOSITES (CHAPTER 12). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10012.1. CONNECTOR COMPOSITES (10), (71), (72), (345), P. 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10012.2. CONNECTOR COMPOSITES (420A), (420B), (520), (521), (522), (523), (524), P. 2. . . . . . . . . .10112.3. CONNECTOR COMPOSITES (1002), (1003), (1010), P. 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10212.4. CONNECTOR COMPOSITE (1011), P. 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10312.5. CONNECTOR COMPOSITE (1012), P. 5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10412.6. CONNECTOR COMPOSITE (1013), P. 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10512.7. CONNECTOR COMPOSITE (1014), P. 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10612.8. CONNECTOR COMPOSITES (1018), (1100), (1101A), (1101), (1102), P. 8.. . . . . . . . . . . . . . . . . . . .10712.9. CONNECTOR COMPOSITES (1104), (1200), (1210), P. 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10812.10. CONNECTOR COMPOSITES (1300), (1301), P. 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10912.11. CONNECTOR COMPOSITES (1350), (1400), (1402), (1500), (1510), (1553), P. 11. . . . . . . . . .11012.12. CONNECTOR COMPOSITES (1554F), (1555), (1600), (1601), (1650), (1652), P. 12. . . . . . . . .11112.13. CONNECTOR COMPOSITES (1657M), (1658), (1659), (1800), (1804), P. 13. . . . . . . . . . . . . . . . .11212.14. CONNECTOR COMPOSITES (1807), (1808), (1809), (1810), (1811), (1812), (1813), (1814),
(1815), (1820), (1822), (1823), (1824), (1860), (1861), (1901M), P. 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . .11312.15. CONNECTOR COMPOSITES (2000), (2002M), (2003M), (2004M), (2005M), (2006M),
(2007F), (2111M), (2112M), (2113M), (2114M), (2115M), (2116M), (2117M), (2301M), P. 15. . . .114
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iv 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
12.16. CONNECTOR COMPOSITES (2302M), (2303M), (2304M), (2305M), (2306M), (2307F),(2308F), (2502F, M) (2503F, M), (2600F, M), (2601M, F), (2602M, F), P. 16. . . . . . . . . . . . . . . . . . . . . . .115
12.17. CONNECTOR COMPOSITES (3000M), (3000F), (3002M), (3003), (3100M), (3200F, M),(3201M), (3202), (3203M), (3204M, F), P. 17.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .116
12.18. CONNECTOR COMPOSITES (3209), (3210M), (3211M), (4000), (4001), P. 18. . . . . . . . . . . . . . .11712.19. CONNECTOR COMPOSITES (4001), (4002), P. 19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11812.20. CONNECTOR COMPOSITES (4003), (4004), P. 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11912.21. CONNECTOR COMPOSITES (4007), (4008), (4009), (4010), P. 21. . . . . . . . . . . . . . . . . . . . . . . . . . . .12012.22. CONNECTOR COMPOSITE (4014), P. 22.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12112.23. CONNECTOR COMPOSITES (4015), (4017), (4018), (4019), (4020), (4021), (4022), (4023), P.
23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12212.24. CONNECTOR COMPOSITES (4024), (4030), (4031), (4032), (4033), (4040), (4041), (4050),
(4051), (4052), P. 24.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12312.25. CONNECTOR COMPOSITES (4054), (4056), (4058), (4060), (4061), (4062), (4087), (4098),
(4103), P. 25. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12412.26. CONNECTOR COMPOSITES (4103 CONT.), (4105), (4111), (4120), (4301), P. 26. . . . . . . . . . .12512.27. CONNECTOR COMPOSITES (4301 CONT.), (4305), (4410), (4410B), (4410C), P. 27. . . . . .12612.28. CONNECTOR COMPOSITES (4410D), (4410E), (4410H), (4410M), (4411), (4411A), (4411B),
(4412), P. 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12712.29. CONNECTOR COMPOSITES (4415), (4450), P. 29. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12812.30. CONNECTOR COMPOSITES (4450A), (4460A), (4460), (4705), P. 30. . . . . . . . . . . . . . . . . . . . . . . .12912.31. CONNECTOR COMPOSITES (4705), (4810), (4820), (4830), (4840), P. 31. . . . . . . . . . . . . . . . . . .13012.32. CONNECTOR COMPOSITES (4850), (4910), (4950), (6001), (6002), P. 32. . . . . . . . . . . . . . . . . . .13112.33. CONNECTOR COMPOSITES (6007), (6008), (6009), (6011), (6012), P. 33. . . . . . . . . . . . . . . . . . .13212.34. CONNECTOR COMPOSITES (6200), (6316), (6323), (6332), (6333), (6334), (6400), (6401),
(6406), (6500), (6550), (6703), (6704), P. 34.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13312.35. CONNECTOR COMPOSITES (7103), (7104), (7104A), (7200), P. 35. . . . . . . . . . . . . . . . . . . . . . . . . .13412.36. CONNECTOR COMPOSITES (7202), (7203), P. 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13512.37. CONNECTOR COMPOSITES (7204), (7205), (7206), P. 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13612.38. CONNECTOR COMPOSITES (7207), (7208), (7211), (7212), (7213), (7300), (7301), P.
38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13712.39. CONNECTOR COMPOSITES (7302), (7304), (7305), (7306), P. 39. . . . . . . . . . . . . . . . . . . . . . . . . . . .13812.40. CONNECTOR COMPOSITES (7307), (7309), (7500), (7502), (7600), (7601), (7603), (7604),
(7605), (7606), P. 40.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13912.41. CONNECTOR COMPOSITES (7607), (7608), (7609), (7610), (7611), (7700), P. 41. . . . . . . . . .14012.42. CONNECTOR COMPOSITES (7800), (7801), (7803), P. 42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14112.43. CONNECTOR COMPOSITES (7900), (7901), (7905), (7906), P. 43. . . . . . . . . . . . . . . . . . . . . . . . . . . .14212.44. CONNECTOR COMPOSITES (8000), (8001), (8102), (8150), (8151), (8200), P. 44. . . . . . . . . .14312.45. CONNECTOR COMPOSITES (8201), (8301), (8310), (8311), (8312), (8400), (8500), (8501), P.
45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14412.46. CONNECTOR COMPOSITES (8502), (8502A), (8503), (8503A), (8505), (8600), (8601),
(8602), P. 46. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14512.47. CONNECTOR COMPOSITES (8700), (8701), (8800), (8801), (8802), (8803), P. 47. . . . . . . . . .14612.48. CONNECTOR COMPOSITES (9001), (9002), (9100), (9101), (9102), (9254), (9255), P.
48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14712.49. CONNECTOR COMPOSITES (9260), (9261), (9262), (9263), (9264), (9265), (9303A), P.
49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14812.50. CONNECTOR COMPOSITES (9404), (9405), (9501), (9502), (9503), (9504), (9505), (9506), P.
50. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14912.51. CONNECTOR COMPOSITES (9507), (9508), (9509), (9510), (9511), (9512), P. 51. . . . . . . . . .15012.52. CONNECTOR COMPOSITE (9700), P. 52.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15112.53. CONNECTOR COMPOSITES (9715), (9715A), (9715B), P. 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15212.54. CONNECTOR COMPOSITES (9716), (9716A), (9716B), P. 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .153
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4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
v
12.55. CONNECTOR COMPOSITES (9717), (9717A), (9717B), P. 55. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15412.56. CONNECTOR COMPOSITES (9718), (9719), (9720), (9733), (9734), (9736), P. 56. . . . . . . . . .15512.57. CONNECTOR COMPOSITES (9800), (9811), (9812), (9814), (9815), (9850), (9900), (9900A),
P. 57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .156
s08285
vi 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
1
1. INSTRUCTIONS AND CHARTS (CHAPTER 1)1.1. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 1
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
INTERNATIONAL CIRCUIT NUMBER IDENTIFICATIOIN AND LOCATION
U00DLCK
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
09AUG00 01AE08-52365
PREFIX DESIGNATIONS
PREFIX LOCATION
A Cab-instrument Panel Module
B
Cab-Header/Clearance LightsC
Cab-Roof/Rear PanelD
Cab-Left Door/Doors
Cab-Driver Control Module
E
F Cab-Right Door/Doors
H Cab-Sleeper
J Cab-Dash(outside)
K Engine/Radiator
L Transmission
M Chassis/Front End (Cab Dash Panel Forward)
N Chassis/Center Section (Cab Dash Panel to Cab RR Xmbr)
P Chassis/Wheel Base Section
R Chassis/Suspension/Rear Axle/Axles
S Chassis/AF Section/Stop/Tail/Turn Lights
CIRCUIT NUMBER AND IDENTIFICATIONS
CIRCUITNUMBER COLOR DESCRIPTION
1 LTBL ALTERNATOR - FIELD
2 RD ALTERNATOR - CHARGE
3 DKBL 1708 DATA LINK, SWITCH DATA LINK (+)
GY 1708 DATA LINK, SWITCH DATA LINK (-)
4 SERIAL/DATA COMMUNICATION J1922
5 YL DRIVE TRAIN J1939 DATA LINK (+)
GN DRIVE TRAIN J1939 DATA LINK (-)
6 GY LOW VOLTAGE ELECTRONIC FEED (< 9 VOLTS)
7 RD ALTERNATOR - RESISTANCE
8
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 1 Circuit Number Identification and Location Chart
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2 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
1.2. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 2
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
INTERNATIONAL CIRCUIT NUMBERIDENTIFICATION AND LOCATION (CONT.)
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
09AUG00 02AE08-52365
CIRCUIT NUMBER AND IDENTIFICATIONS (CONT.)
CIRCUITNUMBER COLOR DESCRIPTION
9 GY ZERO VOLT REFERENCE (ZVR)
10 WH CHASSIS/ENGINE GROUND
11 WH CAB/SLEEPER GROUND
12 LTBL ACCESSORY FEED
13 PK IGNITION FEED
BK IGNITION FEED (BODY BUILDER CONNECTOR)
14 RD BATTERY FEED
15 RD KEY SWITCH FEED
16
17 PK STARTER CONTROL
18 PK GLOW PLUG/PRE-HEATER
19 GY ENGINE SHUTDOWN
20 LTGN REMOTE POWER MODULE
21 COLD START CONTROLS (ETHER)TN
22
23 TN ENGINE FAN/SHUTTERS
24 GY ENGINE EXHAUST BRAKE
25 TN PYROMETER
26 TN AMMETER
27 TN VOLTMETER
28 TN INSTRUMENTS AND GAUGES
29 TN ENGINE WATER TEMPERATURE
30 ENGINE OIL TEMPERATURETN
31 TN TRANSMISSION OIL TEMPERATURE
32 TN AXLE OIL TEMPERATURE
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 2 Circuit Number Identification and Location Chart (Cont.)
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
3
1.3. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 3
DRAWN
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
INTERNATIONAL CIRCUIT NUMBERIDENTIFICATION AND LOCATION (CONT.)
U00DLCK
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
15 MAY 00 03AE08-52365
CIRCUIT NUMBER AND IDENTIFICATIONS (CONT.)
CIRCUITNUMBER
COLOR DESCRIPTION
33 TN ENGINE OIL LEVEL
34 TN COOLANT LEVEL
35 TN ENGINE OIL PRESSURE
36 TN FUEL LEVEL
37 TN FUEL PUMP
38
39 GY AIR DRYER HEATER
40 GY LOW AIR PRESSURE WARNING
41 TN AIR TEMPERATURE
42 GY FRONT AXLE ENGAGED
43 GY POWER DIVIDER LOCK (PDL) WARNING
44 GY PARK BRAKE WARNING
45 LTGN ANTI - THEFT WARNING
46 GY POWER TAKE - OFF WARNING
47 GY SPEEDOMETER
48 GY TACHOMETER
49 GY DIFFERENTIAL LOCK WARNING
50 YL LIGHT SWITCH FEED
51 YL DIMMER SWITCH FEED
52 YL HEADLIGHT HI - BEAM
53 YL HEADLIGHT LO - BEAM
54 BN PARKING/MARKER LIGHTS
55 OR TURN SIGNAL - FEED
56 OR TURN SIGNAL LIGHTS - LEFT
YL TURN SIGNAL LIGHTS - LEFT (BODY BUILDER CONNECTION)
57 OR
LT GN
TURN SIGNAL LIGHTS - RIGHT
TURN SIGNAL LIGHTS - RIGHT (BODY BUILDER CONNECTION)
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 3 Circuit Number Identification and Location Chart (Cont.)
s08285
4 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
1.4. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 4
DRAWN
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
INTERNATIONAL CIRCUIT NUMBERIDENTIFICATION AND LOCATION (CONT.)
U00DLCK
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
15MAY00 04AE08-52365
COLORCIRCUITNUMBER DESCRIPTION
CIRCUIT NUMBER AND IDENTIFICATIONS (CONT.)
58 BN CLEARANCE/IDENTIFICATION LIGHTS
59 GY SOLENOID
60 OR HAZARD LIGHTS
61 GY AIR SUSPENSION
62 DKBL PANEL LIGHTS
63 DKBL COURTESY/DOME LIGHTS
64 YL FOG/DRIVING LIGHTS
65 OR CAB REAR FLOOD LIGHT
66 YL DAYTIME RUNNING LIGHTS
67
68 BN TAIL LIGHTS
69 BN LICENSE PLATE LIGHT
70 OR STOP LIGHTS
RD STOP LIGHTS (BODY BUILDER CONNECTION)
71 OR BACK - UP LIGHTS
LTBL BACK - UP LIGHTS (BODY BUILDER CONNECTION)
72 OR TRAILER AUXILIARY FEED - BATTERY
73 PWMLTGN
74 LTGN HEATER RECIRC MOTOR
75 LTGN HEATER BLOWER MOTOR
76 LTGN AUXILIARY FAN
77 LTGN AIR CONDITIONER
78 LTGN MIRRORS - HEATED; MOTORIZED
79 GY SEAT BELTS
80 BK SLEEPER BOX RELAY - FEED
81 LTGN POWER DOOR LOCKS
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 4 Circuit Number Identification and Location Chart (Cont.)
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
5
1.5. CIRCUIT NUMBER IDENTIFICATION AND LOCATION CHART, P. 5
DRAWN
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ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
INTERNATIONAL CIRCUIT NUMBERIDENTIFICATION AND LOCTION (CONT.)
U00DLCK
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
15MAY00 05AE08-52365
CIRCUIT NUMBER AND IDENTIFICATIONS (CONT.)
CIRCUITNUMBER
COLOR DESCRIPTION
82 GY WINDSHIELD WIPER
83 LTGN POWER WINDOWS
84 LTGN CIGAR LIGHTER
85 GY HORN
86 LTGN RADIO - ENTERTAINMENT
87 GY WINDSHIELD WASHER
88 LTGN CLOCK/HOURMETER
89 VT AIR BAG
90 GY HYDRAULIC BRAKE PUMP
91 VT INTERCOMMUNICATIONS
92 TN TRANSMISSION CONTROLS - ELECTRONIC
93 TN AXLE SHIFT CONTROL
94 GY ANTILOCK BRAKE SYSTEM
95 TN EXHAUST EMISSION
96 YL SNOW PLOW LIGHTS
97 VT ENGINE CONTROLS - ELECTRONIC
98 BK DATALINK AND DIAGNOSTICS
99 VT ACCELERATOR POSITION SENSOR (APS)
100 AIR HORN (ELECTRIC SOLENOID ACTUATED)
101 BRAKE APPLICATION AIR
102 FLASH TO PASS
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 5 Circuit Number Identification and Location Chart (Cont.)
s08285
6 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
1.6. NAVPAK/ECM I6 ENGINE CONTROLLER CONNECTOR PIN NUMBERIDENTIFICATION, P. 6
DRAWN
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ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
INTERNATIONAL NAVPAK/ECM I6 ENGINE CONTROLLER CONNECTOR PIN NUMBERIDENTIFICATION
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
09AUG00 06AE08-52365
ECMPIN #
TERM DESCRIPTION
12 AAT AMBIENT AIR TEMP. SENSOR
ECMPIN #
TERM DESCRIPTION
33 ACD A/C DEMAND
8 APS ACCELERATOR POS. SENSOR
16 ATA(+) J1708 DATALINK (+)
17 ATA(-) J1708 DATALINK (-)
29 BAP BAROMETRIC AIR PRESS. SENSOR
43 BN01 BRAKE STATUS #1
44 BN02 BRAKE STATUS #2
18 CAN SHLD DRIVETRAIN J1939 DATALINK SHLD
19 CAN(+) DRIVETRAIN J1939 DATALINK (+)
20 CAN(-) DRIVETRAIN J1939 DATALINK (-)
15 CBE_SEL1 RETARDER/EXHAUST BRAKE REQUEST
10 CLS COOLANT LEVEL SENSOR
35 COD CRUISE ON/OFF
21 DC (+)
POWER
22 DC (+)
POWER
1 DC (-)
GROUND
2 DC (-)
GROUND
26 DDS DRIVELINE DISENGAUGED INPUT
42 DPS
GROUND
46 ECI ENGINE CRANK INHIBIT
56 EDL TRANSMISSION KICKDOWN
53 GPL GLOW PLUG LIGHT
4 HGE HYD. PRESS GOVERNOR ENABLE
49 HMI HYDRAULIC PRESS GOVERNOR IND. LT
13 HPS HYDRAULIC PRESSURE SENSOR
41 HSO (+)
POWER
23 HSO (-)
GROUND
27 IVS IDLE VALIDATION SWITCH
54 OWL OIL/WATER WARNING LIGHT
25 PWR RLY CEC MAIN POWER RELAY SIGNAL
31 RAS RESUME/ACCELERATE
37 RPRF PRESET SPEED
30 RPS REMOTE ACCELERATOR POS. SENS. SIG.
6 RPS_RTN
36 RVAR VARIBLE SPEED SWITCH
32 SCS SET/COAST
45 SIL SERVICE INTERVAL LIGHT
34 STI SELF TEST INPUT
48 SUL SHIFT UP LIGHT
59 TACA TACHOMETER A
60 TACB TACHOMETER B
38
TSA
TORQUE CURVE SELECTION INPUT
28
TCSS
TWO SPEED AXLE
3 VBREF(5V) ACCELERATOR SENSOR SUPPLY
11 VBREF GND ACCELERATOR SENSOR GROUND
5 VCREF(5V) REMOTE ACCELERATOR SENS. SUPPLY
7 VCREF GND REMOTE ACCELERATOR SENSOR GND
24 VIGN IGNITION FEED
47 VRE RETARDER/EXHAUST BRAKE ENABLE
39 VSS(+) VEHICLE SPEED SENSOR (+)
40 VSS(-) VEHICLE SPEED SENSOR (-)
58
57
55
VSSCALA
VSSCALB
WARN
SPEEDOMETER SIGNAL A
SPEEDOMETER SIGNAL B
ENGINE WARNING LIGHT
REMOTE ACCELERATOR POS. SENS RTN.
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 6 NAVPAK/ECM I6 Engine Controller Connector Pin Number Identification
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
7
1.7. CIRCUIT DIAGRAM INSTRUCTIONS, P. 7
DRAWN
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ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
CIRCUIT DIAGRAM INSTRUCTIONS
U00DLCK
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
15MAY00 07AE08-52365
R32-G
B - MULTIPLE CONNECTIONS ARE DISPLAYED ON SCHEMATIC AS SHOWN. REFER TO CONNECTOR COMPOSITE WITH APPLICABLE NUMBER FRO MORE COMPLETE INFORMATION.
SINGLE IN-LINE CONNECTORS DISPLAYEDAS SHOWN WITH OR WITHOUT CONNECTORNUMBER.
R32-GB
WIRE CONNECTION
C - PHANTOM LINES INDICATE PRINTED CIRCUITS OR BUSSED CIRCUITS. THESE CIRCUITS EXIST IN THE INSTRUMENT CLUSTERS AND FUSE/CIRCUIT BREAKER CONNECTORS.
D - MULTPLE CIRCUIT NUMBERS ON A LINE INDICATE ONE WIRE DISTRIBUTING CURRENT TO TWO CIRCUITS.
SUFFIXG IS NOT A SUFFIX BUT INDICATESA GROUND CIRCUIT.
ETHERSWITCH
PRINTED CIRCUIT IN
INSTRUMENT CLUSTER
F - CIRCUIT "11" DENOTES ANY COMMON GROUND, (MORE THAN ONE CIRCUIT). ANY INDIVIDUAL GROUND CIRCUIT IS IDENTIFIED WITH THAT PARTICULAR CIRCUIT NUMBER. (E.G CIRCUIT 97 CRUISE CONTROL, IS IDENTIFIED PER EXAMPLE).
GROUND CIRCUITS ARE DESCRIBED THUS:
A12
11-GB
WIRECONNECTION
A55A16OR
LOCATION IN FUSE/CIRCUITBREAKER CONNECTION
BUSS IN FUSE/CIRCUITBREAKER CONNECTOR
F19
COMMON GROUNDCIRCUIT NUMBER
B
RELAY - SUPPRESSED
12
20A
F1
A - SWITCH AND RELAY POSITIONS AS SHOWN ON CIRCUIT DIAGRAMS INDICATE NORMAL POSITION WITH IGNITION OFF UNLESS OTHERWISE NOTED.
12
R32-GA
BUSSED CONTACT
30 86
87A 87 85
A128
E - SWITCHES, RELAYS AND COMPONENTS INDICATE EXTERNAL WIRE CONNECTIONS AND/OR INTERNAL CONNECTIONS OR CONTACTS.
LOCATION
OFFOFFOFFOFF
A
AA
A IIIIS S SS
B
SGND I A
INDIVIDUAL GROUNDCIRCUIT NUMBER
16BN
A55A/A6016OR
16RD
A6016OR
NOTE: FOR CIRCUIT DESCRIPTION OTHER THAN GROUNDS,NEITHER THE LETTER "G" NOR THE COLOR WHITE SHALL BE USED.
CONTACT
VOLTMETER
A12A
11-GA11-G
KEY SWITCH PIGTAIL
INTERNALCONNECTION
INDICATESCASEGROUND
SUFFIX
FUSE RATING
SWITCH:MANUAL/MECHANICAL
F18
G IS NOT A SUFFIX BUTINDICATES A GROUNDCIRCUIT.
A
20A
AND/OR
PRODUCTION RELEASE. A P54304U
SWITCHMAGNETIC
SUPPRESSED
PEC 16JAN01
LOCATION/CIRCUIT NUMBERWIRE GAUGE/WIRE COLOR
Figure 7 Circuit Diagram Instructions
s08285
8 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
1.8. CIRCUIT DIAGRAM INSTRUCTIONS, P. 8
DRAWN
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DATE
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
CIRCUIT DIAGRAM INSTRUCTIONS
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 08AE08-52365
AIR CONDITIONER
WH - WHITE
IND-
NOUN ABBREVIATION
INDICATOR-AWG
ACC
-BLTW/O WITHOUT-
-
G - ABBREVIATIONS: COLOR, NOUN AND ENGINE
-R
COLOR ABBREVIATION
ENGS
RIGHTENGINESTART OR SENDER
BN - BROWN
--
GD - GOLD
-GAW/
GN - GREEN
G
WITH
LT GN - LIGHT GREEN ACCESSORY
PL - PURPLEPK - PINK
GROUND
SIL - SILVER
IGNAUX
VT - VIOLET
IGNITION-
YL - YELLOW
-AUXILIARY
A
LAMERICAN WIRE GAUGE
LEFTBAT LIGHT-BATTERY
-CONNOPTDRL
CONNECTION OR CONNECTOROPTIONALDAYTIME RUNNING LIGHTS
-
AQ - AQUA
--
BL - BLUEBK - BLACK
FWDTHERMO
DK GN - DARK GREEN
FORWARDTHERMOSTAT
GY - GRAY
GAUGE-
LT BL - LIGHT BLUE
GND
ISM - MFG (CUMMINS) 10.8 LITER ELECTRONIC ENGINE CONTROL
N14E PLUS - MFG (CUMMINS) 14 LITER ELECTRONIC ENGINE CONTROL
C-10,C-12 - MFG (CATERPILLAR) 10.3 LITER ELECTRONIC ENGINE CONTROL
V8-AVNT - MFG (INTERNATIONAL) V8 6.0 LITER ELECTRONIC ENGINE CONTROL
I6-HEUI - MFG (INTERNATIONAL) NGD I6 DT466 & DT/HT530 ELECTRONIC ENGINE CONTROL
ENGINE ABBREVIATION
OR - ORANGE
RD - RED
IAC
TN - TAN
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 8 Circuit Diagram Instructions (Cont.)
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
9
1.9. SCHEMATIC SYMBOL CHART, P. 9
DRAWN
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ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
SCHEMATIC SYMBOL CHART
U00DLCK
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
19MAY00 09AE08-52365
RESISTOR
SOLENOID - GENERAL USAGE
SWITCH CONTACT, NORMALLY CLOSED
SPLICE
CIGAR LIGHTER
SWITCH-MANUAL/MECHANICAL
SYMBOL
SPEAKER - SOUND SYSTEM
LIGHT - SINGLE FILMENT
SENDER - OIL, WATER, FUEL, TEMPERATURE
DESCRIPTION
GROUND
MALE TERMINAL
LIGHT EMITTING DIODE
SWITCH CONTACT, NORMALLY OPEN
JUNCTION POINT
MOTOR - ELECTRIC
SWITCH-PRESSURE
RELAY-SUPPRESSED
30 86
87A 87 85
HORN
DESCRIPTION
MAGNETIC SWITCH
LIGHT - DOUBLE FILAMENT
MALE/FEMALE IN-LINE CONNECTIONSYMBOL
FEMALE TERMINAL
FUSE
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 9 Schematic Symbol Chart
s08285
10 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
1.10. RELAY FUNCTIONS, P. 10
Figure 10 Relay Functions
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
11
1.11. LAMP BULB CHART, P. 11
DRAWN
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ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
LAMP BULB CHART
U00DLCK
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
20JUN00 11AE08-52365
TRACTION CONTROL LED (GREEN) .......................................................................................................................................................... 82S272109-2
PTO/THROTTLE LED (RED) ........................................................................................................................................................................... 82S272109-3
CHECK ELECTRICAL SYSTEMS LED (YELLOW) ...................................................................................................................................... 82S272109-4
PARK FLUID LED LIGHT (RED) ...................................................................................................................................................................... 82S272109-3
MAP LIGHT ......................................................................................................... 3 CANDLEPOWER ................................................................... 1816
CRUISE CTRL ACTIVE LED (GREEN) ......................................................................................................................................................... 82S272109-2
RIGHT TURN LED (GREEN) .......................................................................................................................................................................... 82S272109-2
BACK-UP LIGHTS .............................................................................................. 32 CANDLEPOWER .................................................................. GE1156
TURN SIGNAL/MARKER (FENDER) .................................................................................................................................................................... 3157
SEAT BELT LED (RED) .................................................................................................................................................................................... 82S272109-
WORK (TRAILER HOOK-UP) LIGHT ............................................................ 35 WATTS ............................................................................... 4411
CHECK AIR CONDITIONER LED (YELLOW) ............................................................................................................................................... 82S272109-4
COURTESY LIGHT .............................................................................................. 3 CANDLEPOWER ................................................................ GE168
FOG LIGHTS ............................................................................................................. 55 CANDLEPOWER.............................................................. VH550
HIGH BEAMS ........................................................................................................ 65 WATTS ........................................................................... GE9007
GAUGE BACK LIGHT ........................................................................................................................................................................................... 82S270538
RANGE INHIBIT LED (YELLOW) ..................................................................................................................................................................... 82S272109-4
FUEL FILTER LED (YELLOW) .......................................................................................................................................................................... 82S272109-4
BULB APPLICATION
BRAKE PRESSURE LED (RED) .................................................................................................................................................................... 82S272109-3
STOP ENGINE LED (RED) .............................................................................................................................................................................. 82S272109-3
BULB TRADE NUMBER
WAIT TO START LED (YELLOW) .................................................................................................................................................................... 82S272109-4
TRAILER ABS LED (YELLOW) ......................................................................................................................................................................... 82S272109-
LEFT TURN SIGNAL LED (GREEN) .............................................................................................................................................................. 82S272109-2
WATER IN FUEL LED (YELLOW) ................................................................................................................................................................... 82S272109-4
PARK BRAKE LED (RED) ................................................................................................................................................................................. 82S272109-
SIDE MARKER ........................................................................................................................................................................................................... 2458
ANTILOCK BRAKING SYSTEM LED (YELLOW) .......................................................................................................................................... 82S272109-4
STOP & TURN/TAIL & LICENSE PLATE ................................................... 32/3 CANDLEPOWER ................................................................. 1157
COOLANT LEVEL LED (RED) ........................................................................................................................................................................ 82S272109-3
CLEARANCE & IDENTIFICATION .................................................................. 3 CANDLEPOWER ................................................................... GE193
TURN SIGNAL & MARKER LIGHT ......................................................................................................................................................................... 2356
HIGH BEAM ICON LED (BLUE) ...................................................................................................................................................................... 82S272109-5
RETARD OVER HEAT LED (RED) ................................................................................................................................................................ 82S272109-3
DOME LIGHTS ...................................................................................................... 12 CANDLEPOWER ............................................................... GE561
LOW BEAMS ......................................................................................................... 65 WATTS ........................................................................... GE9007HEAD LIGHTS:
INSTRUMENT CLUSTER:
GAUGE WARNING LED (RED) ....................................................................................................................................................................... 82S272109-3
COLD AMBIENT PROTECTION LED (YELLOW) ......................................................................................................................................... 82S272109-4
WARN ENGINE LED (YELLOW) ...................................................................................................................................................................... 82S272109-4
CANDLEPOWER OR WATTS
BRAKE FLUID LED (RED) ............................................................................................................................................................................... 82S272109-3
CHECK TRANSMISSION LED (YELLOW) ..................................................................................................................................................... 82S272109-4
WASHER FLUID LED (YELLOW) ................................................................................................................................................................... 82S272109-4
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 11 Lamp Bulb Chart
s08285
12 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
1.12. NAVPAK/ECM V8–AVNT CONTROLLER CONNECTORS X3 AND X4 PIN NUMBERIDENTIFICATION, P.12
DRAWN
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 1
INTERNATIONAL NAVPAK/ECM V8-AVNTCONTROLLER CONNECTORS X3 & X4 PIN NUMBER IDENTIFICATION
U00DLCK
P54304U
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
16JAN01 12AE08-52365
CONNECTOR (X3)
ECMPIN #
TERM DESCRIPTION
1 FPM FUEL PUMP MONITIOR
2 FLI FUEL LEVEL INDICATOR
3 KL.15 IGNITION FEED
4 ECL ENGINE COOLANT LEVEL
5 MPR MAIN POWER RELAY
6 KL.31 GROUND
7 KL.31 GROUND
8 DDS DRIVELINE DISENAGE SWITCH
9 FPC FUEL PUMP CONTROL
10 TCSS TORQUE CURVE SELECT SWITCH
11 TACH TACHOMETER CONTROL
12 CAN1+ DRIVETRAIN J1939 DATALINK +
13 CAN1- DRIVETRAIN J1939 DATALINK -
14 RAS RESUME/ACCELERATE
15 CAN1-SHLD DRIVETRAIN 1939 DATALINK SHLD
16 NOT POPULATED
17 VSS_CAL VEHICLE SPEED SENSORCALIBRATION
18 VRE VEHICLE RETARDER ENABLE
19 RPRE REMOTE PRESET PTO ENABLE
20 RVAR REMOTE VARIABLE PTO ENABLE
21 SCS SET/COAST
22 ESHTR ELECTRONIC SHUTTER RELAY
23 ECI ENGINE CRANK INHIBIT
24 BAP BAROMETRIC AIR PRESSURE
KL.87
NOT POPULATED
8
NOT POPULATED
GSC
ECMPIN #
ELECTRIC FAN CONTROLEFAN
6
J1708 DATALINK -ATA-
IDLE VALIDATION SWITCH
4
NOT POPULATED
VEHICLE SPEED SENSOR+
KL.87
NOT POPULATED
9
KL.31B
DESCRIPTION
LOW SIDE OUTPUT 4
7
NOT POPULATED
NOT POPULATED
J1708 DATALINK +
12
19
10
BATTERY POWER
17
GENSET SPEED CONTROL
TERM
15
LSI_SPARE2
22
13
SENSOR REFERENCE VOLTAGEVBREF
20
11
BATTERY POWER
APS18
VSS-
SENSOR REFERENCE GROUND
1
16
23
CONNECTOR (X4)
14
NOT POPULATED
21
IVS
NOT POPULATED
VSS+
2
NOT POPULATED
24
LSO_SPARE4
LOW SPEED INOUT 2
5
ATA+
NOT POPULATED
3
ACCELERATION POSITION SENSOR
VEHICLE SPEED SENSOR-
Figure 12 NAVPAK/ECM V8–AVNT Controller Connectors X3 and X4 Pin Number Identification
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
13
2. 12 VOLT POWER DISTRIBUTION CIRCUIT DIAGRAMS (CHAPTER 2)2.1. ACCESSORY, P. 1
Figure 13 Accessory
s08285
14 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
2.2. BATTERY FEEDS, CAB, P. 2
A14G18RD
20AG2 H2CAB FUSE
BLOCK(1011)
F2
TBD
100A
PWR WIN / LOCK DRV (TRAVEL CREW)
HVAC BLOWER
30AG1 H1
CAB FUSE BLOCK(1013)
F27
A14FK10RD
A14AB10RD
5AE2 F2F20
MEGA FUSESTUD
A14A
AA6R
D
PWR WIN / LOCK (PASS)
DOME LT / RADIO MEMORY
DRAWN
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ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
BATTERY FEEDS, CAB
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
21JUN00 02AE08-52366
30AA4 B4
F35
30AG4 H4F4
A14A
AB6R
D
10AA2 B2
CAB FUSE BLOCK(1012)
F24
A14FJ10RD
PWR WIN /LOCK PASS (TRAVEL CREW)
10AG2 H2
F37
KEY SW & DIAG
HVAC CONTROL
A14FN10RD
30AG2 H2
F28
A14FM10RD
A14FL10RD
A1410RD
A14AA6RD
15A
G2 H2F18
15AA4 B4
F16
TBD
A14B
A6R
D
INSTR CLUSTER
A14AV10RD
25AA2 B2
CAB FUSE BLOCK(1014)
F43
AUX PWR
A14FP10RD
15AG3 H3F3
A14B
C6R
D
TBD
IGNITION RELAY (1012) D4 SEE CH02_12
CIGAR LTR
A14AT10RD
A14FH10RD
5AC2 D2F22
OPTIONAL IGN RELAY (1013) G4
A14B
B6R
D
ACCESSORY RELAY (1012) G4
30AA3 B3F34
A14AE10RD
A14AC10RD
5AC4 D4F12
A14FR10RD
A14B
D6R
D
TBD
PWR WIN / LOCK (DRIVER)
E2 F2F39
A14FG10RD
A14AS10RD
D4
G4
G4
D4
G4
CHAP 3_01
CHAP 3_01
CH 11_01
CH 3_08, CH 8_05
CH 11_01
CH 2_01, 12, 15
SEE CH 3_04
TO CH 3_05
SEE CH3_04
TO CH 3_05
SEE CH 2_13
A OWNER / OPERATOR(1910)
SEE CH 2_01
CH 7_05
OPTIONAL GAUGE PACK CH 3_11
PRODUCTION RELEASE. A P54304UPEC 16JAN01
LIGHTED AIR SHIELD SEE CH3_13
Figure 14 Battery Feeds, Cab
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
15
2.3. BATTERY, P. 3
Figure 15 Battery
s08285
16 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
2.4. 1708 DATA LINK, P. 4
10
A3S(
-)18
GY
9
J3+14218DKBL
W/V8-AVNT ENGINES
K3B(
-)18
GY
10
G2
1
10
J3C(+)18DKBL
W/ALLISON WTEC TRANSMISSION
J3D(-)18GY
W/EATON AUTOSHIFTTRANSMISSION
B7
J3C(-)18GY
A3A(
+)18
DKB
L
11
J3D(+)18DKBL
20
ECM2CONN(6021)
C3
DASH/CENTERCHASSIS(9700)
17
(W/HYD ABS BRAKES)
A3T(+)18DKBL
11
C2
10
11
G3
AIR ABSECU #1(4024)
FDIAGNOSTICCONN(1650)
L3-15118GY
W/AIR ABS BRAKESA3
S(+)
18D
KBL
B2
AUTOSHIFTSELECTOR(7905M)
9
17
ECU "S"CONN BLACK(7204F)
16
ECMCONN(6007)
J3A(
-)18
GY
G
K3A(
+)18
BK
10ENGINE(4103)
A3D
(-)18
GY
K3B(
-)18
BK
B8
XMSN(4705F2)J1708 SPLICE
(4820)
A3A(
-)18
GY
C4
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
1708 DATA LINK
U00DAG9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
19JUN00 04AE08-52366
9PASS THRUAT DASH(4014)
(4820)J1708 SPLICE
L3+14218DKBL
J3B(
-)18
GY
21
J3-15118GY
K3A(
+)18
DKB
L
G
10J3
A(+)
18D
KBL
J3B(
+)18
DKB
L
FDIAGNOSTICCONN(1650)
N/EATON AUTOSHIFTTRANSMISSION
W/I6-HEUI ENGINES
A3D
(+)
18D
KBL A3T(-)
18GY
N3A(-)18GY
SEE CH09_04
N3A(+)18DKBL
SEE CH09_04
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 16 1708 Data Link
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
17
2.5. SWITCH DATA LINK, P. 5
T3BB
(+)
18D
KBL
SWITCHPACK(1101)
D E
E3X(
-)18
GY
A3Z(-)18GY
A3J(
+)18
DKB
L
D3A
A(-)
18G
Y
DOOR PODSIGNAL(3202)
D C
E3W
(+)
18D
KBL
DOOR PODPASSENGER(3204)
A B
ELECT SYSTEM CONTROLLER
(1600)
30 29
A3Y(+)18DKBL
D3Y
(+)
18D
KBL
A3K(
-)18
GY
T3AA
(-)18
GY
RIGHT CREWDOOR POD(3208)
B A
E3X(
-)18
GY
T3AA
(-)
18G
Y
DOOR PODSIGNAL(3202)
C D
D3B
(+)
18D
KBL
D3B
B(+)
18D
KBL
A3P(
-)18
GY
T3BB
(+)
18D
KBL
A3W
(+)
18D
KBL
D3C
C(-)
18G
Y
CREW DOOR
(2600)
E BD
3Z(-)
18G
Y
A3N
(+)
18D
KBL
DOOR POD SIGNAL
(3209)C D
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
SWITCH DATA LINK
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
25AUG00 05AE08-52366
E3W
(+)
18D
KBL
DOOR PODDRIVER
(3200)
B A
A3E(
+)20
DKB
L
A3X(
-)18
GY
DOOR PODSIGNAL(3209)
C D
A3F(
-)20
GY
LEFT CREW DOOR POD
(3208)B A
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 17 Switch Data Link
s08285
18 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
2.6. DRIVETRAIN 1939 DATA LINK (CAB), P. 6
A5AM
(-)
20LT
GN
A5AL
(+)
20YL
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
DRIVETRAIN 1939 DATA LINK (CAB)
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
09AUG00 06AE08-52366
A5AN
(+)
20YL
A5AC(+)20YL
ELECT SYSTEM CONTROLLER
(1600)
34 35
A5AV
(+)
20YL
A5BK
(-)
20G
N
120A
C
TERMINATINGRESISTOR
(1657M)
J1939SHIFTER
(1652)
A BCLUSTER(1500)
4 5
A5AG(+)20YL
A5BE
(+)
20YL
OPTIONALGAUGES(1659)
A B
A5BA(+)20YL
TODRIVETRAINJ1939SEE CH02_07
A5AF
(-)20
GN
DIAGNOSTICCONNECTOR
(1650)
C D
A5BF
(-)20
GN
A5BJ
(+)
20YL
A5B(+)20YL
A5AE
(+)
20YL
A5C
(+)
20YL
A5AR(+)20YL
A5C
(-)20
GN
A5BC(+)20YL
A5AV
(-)20
GN
OPTIONALGAUGE PACK
(1510)
5 6
A5BG(+)20YL
A5AP
(-)20
GN
AUTO HVAC(1658)
A B
A5AV
(+)
20YL
SEE
CH
10_0
7A5
AV(-
)20
GN
SEE
CH
10_0
7
DASH PASS THRU(4014)
12
11
A5AS(-)20GN
A5B(-)20GN A5AD(-)
20GNA5BB(-)20GN
A5BD(-)20GN
A5BH(-)20GN
A5AH(-)20GN
W/ EATONAUTOSHIFT
PRODUCTION RELEASE. A P54304U
SEE
CH
07_0
5
SEE
CH
07_0
5
PEC 16JAN01
Figure 18 Drivetrain 1939 Data Link (Cab)
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
19
2.7. DRIVETRAIN 1939 DATA LINK (CHASSIS), P. 7
20SHLD
(+)20YL
W/WTEC
20SHLD
FROM DASH PASS THRU (4014)
(-)20GN
20SHLD
20SHLD
(+)20YL
CAN SHLD(-)20GN
WITHOUT WTECWITHOUT LCT
PAM MODULE(4087)
7
9
8
(-)20GN
(-)20GN
J5R(-)20GN
(+)20YL
1
2
3
AIR ABSECU #1(4024)
D3
D2
C3
4
1
2
2
3 1
3
4
4
2
3
1
J1939 PAM SPLICE
J1939(4061)
(4062)
(4060)
J1939
J1939
W/ AIR ABS BRAKES
(-)20GN
4
1
2
2
31
3
4
4
2
3
1
ENGINE SPLICE
J1939(7801F4)
(6009M)
(6008M)
J1939
J1939
(-)20GN
W/AMMETER or PYROMETER
1
3
4
1
2
2
3 1
3
4
4
2
3
1
J1939 WTEC,LCT SPLICE
J1939(7209M)
(7208M)
(7207M)
J1939
J1939
120 ohms
J5R(+)20YL
20SHLD
(+)20YL
20SHLD
(+)20YL
ECU "S" CONN BLACK
(7204F)
13
12
29
(+)20YL
20SHLD
(+)20YL
4
1
2
2
3 1
3
4
4
2
3
1
J1939 AIR ABS SPLICEJ1939(4056)
(4052)
(4051)
J1939
J1939
20SHLD
(-)20GN
120 ohms
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
DRIVETRAIN 1939 DATA LINK (CHASSIS)
U00TRH2
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
22JUN00 07AE08-52366
ENGINE/ DASH
(4103)
9
7
8(-)20GN
(+)20YL
20SHLD
CAN(-)
CAN(+)
ECM2(6020)
12
15
13
ECU "J1" CONN(7305F)
31
29
32
W/LCTSEE Chapter 10, Sheet 1
NOTE: NOT ALL MODULES NEED BE PRESENT. J1939 BACKBONE BY-PASSES MISSING Y-SPLICES.
W/V8-AVNT
ECM(6007)
19
18
20
W/I6
SEE CH07_11
SEE CH07_11
SEE CH07_11N/AMMETER ORPYROMETER
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 19 Drivetrain 1939 Data Link (Chassis)
s08285
20 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
2.8. GROUNDS CHASSIS, P. 8
J94-GHD18WH
J94-GHF18WH
J94-GHE18WH
J94-GHA14WH
J94-GHB14WH
J94-GHC14WH
STARTER GND(4036) J94-GA
12WH
J5M(D)20WH
PRIMARY IGN RELAY GND CH02_14
J94-GAB18WH
HYD MOD PUMP RELAY GND CH09_06
J11-GD18WH
ABS WARN LIGHT RELAY GND CH09_06
J11-GL4WH
J5M(S)20 SHLD
WIPER MOTOR GND CH03_09
J94-GAA18WH
ABS EVENT RELAY GND CH09_06
J11-GPM14WH
REAR REMOTE SOLENOID POWER MODGND CH09_15
AIR ABS GND CH09_02
J94-GH10WH
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
GROUNDS, CHASSIS
U00JXP9
52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
26MAY00 08AE08-52366
J82-G16WH
J1939 GND CH09_15
J94-GAD18WH
AIR ABS GND CH09_02
AIR ABS GND CH09_02
HYD ABS GND CH09_04
J11-GJ10WH
SYSTEM CONTROLLER SHD GND CH09_15
ABS ECU POWER RELAY GND CH09_02
HYD ABS GND CH09_04
GND(4005)(4006)
J11-G12WH
FWD REMOTE POWER MOD CH09_15
J11-GQR14WH
FWD CHASSIS GND CH03_6, CH08_02
HYD ABS MOD GND CH09_04
J11-GA14WH
J94-GAC18WH
REAR CHASSIS GNDCH07_08; CH08_01,02; CH09_01,09
J11-GPN16WH
J11-GQS14WH
(FWD ONLY)
(FWD AND REAR)FWD REMOTE POWER MOD CH09_15
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 20 Grounds Chassis
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
21
2.9. GROUNDS CHASSIS, P. 9
J11-GAM12WH
J61-G18WH
J11-GPN16WH
J11-GPM16WH
J90-GM12WH
POWER PARK GND
J11-GBR18WH
TRAILER RIGHT TURN RELAY CH9_11
TRAILER LEFT TURN RELAY CH9_11
J11-GL4WH
J19-GA16WH
J11-GM8WH
POWER PARK GND
TRAILER AUX CENTER PIN RELAY CH9_11
EATON AUTOSHIFT GND
J11-GH8WH
FUEL HEATER RELAY CH9_07
J56-GH18WH
GND(4005)(4006)
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
GROUNDS, CHASSIS
U00JXP9
52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
26MAY00 09AE08-52366
J90-G16WH
J19-G18WH
J11-GW18WH
CRANK INHIBIT W/AUTO NEUTRAL CH10_05
BODY BUILDER GND CH9_10
WORK LIGHT GND CH08_05
J57-GH18WH
ACCESSORY BODY BUILDER RELAY CH9_10
J44-GA16WH
J17-GR118PK
J11-GBG12WH
FUEL FILTER WARNING LIGHT GND CH07_09
J11-GBB12WH
TRAILER SOCKET GND CH9_11
STARTER GND(4036)
J65-G18WH
FLOW SWITCH GND CH09_8
J72-G18WH
TRAILER ABS CENTER PIN RELAY CH9_11
J44-G10WH
PAM MODULE CH7_11
FORWARD REMOTE POWER MODULE CH9_15
AIR SUSPENSION SOLENOID CH9_17
HYDRAMAX MOTOR CH9_08
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 21 Grounds Chassis (Cont.)
s08285
22 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
2.10. GROUNDS IP, P. 10
Figure 22 Grounds IP
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
23
2.11. GROUNDS IP, P. 11
A28-GC18TN
A62-GC18WH
A23-GA18WH
A21-G16WH
GND STUD(1858)(1862)(1552F)
DRAWN
RELEASE NO.
NAME
DATE
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PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
GROUNDS, IP
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
9AUG00 11AE08-52366
A18818DKBL
PREMIUM TRIM GNDCH3_03
A81-GA12WH
A11-GDX16WH
A62-GD18WH
A81-G12WH
TRANSMISSION GNDCH10_03
A41-G18WH
A11-GBA18WH
A81-GB12WH
COURTESY LIGHT DRV CH8_04
TRANSMISSION GNDCH10_03
A11-GDW18WH
D
E
BUSS
BAR
F
G
J
H
A
K
B
C
GROUND(1003)
A81-GC12WH
COURTESY LIGHT PASS CH8_04A11-GDV18WH
A11-GAL12WH
POWER WINDOW / LOCK DRV CH3_04
OPT IGN RELAY GND CH2_13
POWER WINDOW / LOCK PASSTRAVEL CREW CH3_05
POWER WINDOW / LOCK PASS CH3_04
SNOW VALVESWITCH(1901)
A62-GF16WH
A18618DKBL
POWER WINDOW / LOCK DRVTRAVEL CREW CH3_05
A11-GH8WH
IP AIR HORN SWCH3_06
A11-GDY12WH
SEE CH03_07
10
ETHER START SWITCH (1010)
SEECH05_02
5B
SEE CH05_03
SHIFTER GND CH10_01
AUTO NEUTRAL LIGHT
MIRROR SWITCH
SEE CH10_05
PRODUCTION RELEASE. A P54304U PEC 16JAN01
Figure 23 Grounds IP
s08285
24 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
2.12. IGNITION CAB, P. 12
A12A
B18
LTBL
A13D
H18
PK
A13D
D18
PK
A13C18PK
A49E18GY
ACCELERATOR
A99E18VT
A14B
B6R
D
A11-
GA
10W
H
NEG STUD(1851)
A13DB18PK
OPTIONAL WARN LIGHTS
A49C18GY
A75C18LTGN
5A
C3 D3
CA
B FU
SE
BLO
CK
(101
1)
F11A13AG18PK
5A
E2 F2F6
5A
A1 B1F13
5A
E1 F1F5
CHAP 2_13
CLUTCH
A14A
AA6R
D
D3
F3
A15
18R
D
100AMEGAFUSE
A17H18PK
OFFOFFOFFOFF
A
AAA IIII
S S SS
B
SGND I A
HYD PARK BRAKE
A41B18GY
F4
A13AF18PK
5A
C2 D2
CA
B F
US
E B
LOC
K(1
011)
F10
5AF2
E2
CAB FUSE BLOCK(1012)
F20
A14A
A6R
D
HEATER-A/C CONTROL
OWNER OPERATORIGNITION FEED
D4
A
10A
A3 B3F15
H2
G2
5A
C1 D1
CA
B F
US
E B
LOC
K(1
011)
F9
D2
C2
COMPASS/TEMPERATURE
IGN RELAYCAB FUSEBLOCK(1012)
5A
E3 F3F7
CLUSTER
A14AT10RD
KEY SWITCH(1100)
A13B18PK
5A
A2 B2F14
B2
A2
DRAWN
RELEASE NO.
NAME
DATE
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PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
12 VOLTPOWER DISTRIBUTION - IGNITION CAB
U00EDL2
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
22JUN00 12AE08-52366
A13AH10PK
A13A
J10
PKA1
3CY
10PK
A11-
GAF
16W
H
SEE CH02_01
A28A18TN SEE CH07_05
A
FUSE BLOCK 3&4IGN FEED(1102)
15
PASS THRU(4014)
TO IGN RELAYCHAP 2_14
CHAP 6_4
CHAP 7_8
CHAP 6_1,3
CHAP 3_3
CHAP 11_1
12
SYSTEMCONTROLLER(1600)
3086
87A
8785
A11-
GAD
16W
H
PRODUCTION RELEASE. A P54304UPEC 16JAN01
A
DIODE ASSY(1106M)
A12
18LT
BL
B
D C
A14A
S10
RD
TO ACC RELAYSEE CH02_01
CHAP 9_8
Figure 24 Ignition Cab
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
25
2.13. IGNITION CAB, P. 13
A11-GAM16WH
A13E16PK
A13F16PK
A13DF18PK
A13D
F10
PK
A92VA18PK
SNOW VALVE SWITCHCONNECTOR
C1
C2
DRAWN
RELEASE NO.
NAME
DATE
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INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
12 VOLT POWER DISTRIBUTION -IGNITION CAB (CONT)
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
09AUG00 13AE08-52366
TBD
EATON AUTOSHIFT RELAY
7.5A
E1 F1F29
AUTOSHIFT DISPLAY/SELECTOR
A14FJ10RD
10A
E2 F2F30
10A
A1
B1
F32
ETHER START
10A
A2 B2F33
BATT FEED
A13F
B10
PKA13FA10PK
A13DE16PK
SEE CH10_07
A92V16TN
SEE CH10_07
LCT SHIFTER
A13DA18PK
SEE CH05_03
CAB FUSE BLOCK(1013)
J3G4
J4G3
SEE CH05_02
A21C16TN
CH10_01
SEE CH02_11
CH2_02
A
FUSE BLOCK 3&4 IGN FEED (1102)
CH2_12
CAB FUSE BLOCK(1013)
3086
87A
8785
CAB FUSE BLOCKIGNITION(1013)
A13DC18PK
A11-GBA18WH
PRODUCTION RELEASE. A P54304UPEC 16JAN01
10A
E1 F1F3810A
G1 H1F36
2 WAY RADIOSEE CH03_10
SATELLITE COMMUNICATIONQUAL COMM-IMCT SYSTEMSEE CH03_15
SEE CH03_13
CAB FUSEBLOCK(1014)
Figure 25 Ignition Cab (Cont.)
s08285
26 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
2.14. IGNITION FEEDS, CHASSIS, P. 14
J7118LTBL
J14F8RD
J14D10RD
J6118GY
J94A218PK
J94HE18GY
J94HD18GY
J13AV18PK
J13AS18PK
J13X18PK
10A
F1-G2 F1-H2
10A
F1-A1 F1-B1
MINI FUSE BLOCK (4001)
FUEL TRANSFER PUMP CH09_09
J71J18OR
10A
F1-A4 F1-B4
5A
F1-A2F1-B2
WTEC AUTO NEUTRAL RELAY CH10_05
WASHER PUMP CH03_09
J23Z18TN
10A
F1-A3 F1-B3
J13E14PK
J37C18TN
ENGINE/DASH CONN V8-AVNT CH6_03
IGN SENSE LCT CH10_01
5A
F1-E1 F1-F1
BACKUP LIGHT RELAY WTEC CH10_02
IGN SENSE WTEC CH10_03
BACKUP LIGHT LCT XMSN CH10_1
BACKUP LIGHT MANUAL XMSN CH8_01
J24C18GY
DRAWN
RELEASE NO.
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
IGNITION FEEDS, CHASSIS
U00JXP9
52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 14AE08-52366
J71HJ18OR
5A
F1-E4 F1-F4
J71H18OR
A13C18PK
F1-E2 F1-F2
J92J18TN
ECM 24 ENGINE CONN I6 CH6_01
ABS WARN RELAY CH09_06
BACKUP LIGHT W/EATON AUTOSHIFT
FAN SOLENIOD
J13S14PK
20A
F1-E3 F1-F3
J13CW10PK
HYD ABS FEED CH09_04
BACKUP LIGHT RELAY WTEC CH10_02
FAN CLUTCH
J7118OR
15
PASS THRU (4014)
J13T14PK
10A
F1-G1F1-H1
HEATED DRAIN VALVE CH09_01
AIR DRYER CH09_01
EXHAUST BRAKE RELAY CH06_01
J23FS18TN
J92NA18YL
J13M18PK
J97U18VT
J97UA18VT
J87K18GY
J39A16GY
J39B16GY
FUEL HEATER RELAY CH07_09,CH09_07
TRAILER ABS CENTER PIN
J7118OR
SEE CH05_01
SEE CH05_01
F1-C1 F1-D1
5A
F1-C2F1-D2
10A
F1-C4 F1-D4
10A
F1-C3 F1-D3
AIR SUSPENSION CH09_17
AIR ABS RELAY CH09_02
J11-GD18WHJ11-GD
18WH
MAXIFUSE BLOCK (4000)
CABGND(4005)(4006)
FROM KEYSWITCH CH02_12
86 87
30
87A
85
R9-5
R9-1
R9-4
R9-2
PRIMARYIGNITION RELAY (4003)
J13C18PK
J13W14PK
PRODUCTION RELEASE. A P54304UPEC 16JAN01
10A W/SOLENIOD 5A W/CLUTCH
IGNITION(4840)
Figure 26 Ignition Feeds, Chassis
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
27
2.15. START, P. 15
J17E10PK
J17
18PK
A17
18PK
A15
18R
D
DRAWN
RELEASE NO.
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 2
12VOLT POWER DISTRIBUTION - START
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 15AE08-52366
OFFOFFOFFOFF
A
AAA IIII
S S SSKEYSWITCH(1100)
B
SGND I A
5AF2
E2FUSE BLOCK #2 (1012) F20
D2
C2
B2
A2
H2
G2
A14AAA6RD
100AMEGAFUSE
A14BB6RDA14AA
6RD
8PASS THRUAT DASH(4014)
A3
A4
A1
A2
A6
J17D10PK
40A
A5
MAXIFUSEBLOCK (4000)
J17S18PK
TO START SOLENOID POS
TO ENGINE ECM
TO START SOLENOID
A14AS10RDA14AS10RD
K14H4RD
J14H
4RD
A
BA1718PK SEE CH10_05
W/AUTO NEUTRAL
CH4_1,2
CH4_1,2
CH4_1,2
NOTE:
SHOWN NOT WITH WTEC AUTONEUTRALALSO SEE CH10_5
N/AUTO NEUTRAL
8687
30 87A
85
(4003)STARTERRELAYS
R12-1
R12-2
R12-3
R12-4R12-5
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 27 Start
s08285
28 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
3. CAB ACCESSORIES (CHAPTER 3)3.1. CIGAR LIGHTER AND POWER FEEDS, P. 1
Figure 28 Cigar Lighter and Power Feeds
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
29
3.2. CB POWER, P. 2
Figure 29 CB Power
s08285
30 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
3.3. COMPASS AND TEMPERATURE DISPLAY, P. 3
Figure 30 Compass and Temperature Display
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
31
3.4. FRONT DOORS WINDOWS AND LOCKS (POWER), P. 4
Figure 31 Front Doors Windows and Locks (Power)
s08285
32 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
3.5. CREW DOORS WINDOWS AND LOCKS (POWER), P. 5
Figure 32 Crew Doors Windows and Locks (Power)
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
33
3.6. HORN, DUAL ELECTRIC, P. 6
M11-GC12WH
5
AIR
HO
RN
A9M18GY
AIR
HO
RN
A4CAB/DCM (1800)
A85B
20G
Y
20
M85
E16
GY
B9V
18G
Y
ESYSTEMCONTROLLERBROWN FRONT(4007)
A9V
18G
YC
ITY
HO
RN
3 SYSTEMCONTROLLER (1600)
ZER
O V
OLT
REF
20
D
10
M11
-G12
WH
A9H
20G
Y
A85K18GY
A62R
18D
KBL
FGROUNDADAPTER(1003)
DRAWN
RELEASE NO.
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 3
HORN, DUAL ELECTRIC
U00EDL2
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
19JUN00 06AE08-52367
A85C
20G
YB
J11-G12WH
B10
3
A62-
GF
18W
H
A
RIGHT SIDEELECT HORN (8312)
J11-GJ10WH
13
ELEC
HO
RN
SW
(4006)GND 2
B85B
18G
Y
CACLOCKSPRING(1809)
M85-GD16WH
W/INSTRUMENT PANEL HORN SWITCH
EPANEL LIGHT BUSS BAR (1002)
B
B85C
18G
Y18
1310 FWD CHASSIS/DASH(4301)
M11-GD12WH
A85L18GY
A85C
20G
Y
B11
A
LEFT SIDEELECT HORN (8311)
2B
HORNSWITCH(1018)
M85-GE16WH
8
20
B9R
18G
Y
M85L16GY
M85-GA16WH
M85-GC16WH
B
A
(8301)
M85J16GY
M85K16GY
J85A
A16
GY
SEE CH08_08
GROUNDADAPTER #1(8800)
GROUNDADAPTER #2(8801)
RADIATORA
RADIATOR GND (8600)
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 33 Horn, Dual Electric
s08285
34 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
3.7. MIRRORS (HEATED, LIGHTED AND POWER), P. 7
Figure 34 Mirrors (Heated, Lighted and Power)
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
35
3.8. RADIO (ENTERTAINMENT), SPEAKERS, P. 8
A6218DKBL
A88-G18WH
4
ROOFCONN(2000)
8
A86H18LTGN
6
PREMIUMROOFCONN(2503)
GND STUD(1851)
1
A86B18LTGN
CAB FUSE BLOCK (1012)
LEFT CONSOLE SPEAKER
(2305)
A B+ -
A86K18LTGN
A86D18LTGN
C86
K18
LTG
N
CLUSTER CONN (1500)
7
DRAWN
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 3
RADIO (ENTERTAINMENT), SPEAKERS
U00JXP9
52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
25AUG00 08AE08-52367
5
A86L18LTGN
A86E18LTGN
RIGHTCONSOLESPEAKER(2304)
A B+ -
W/PREMIUMCAB TRIMONLY
13
A86C18LTGN
LEFT REARSPEAKER
(2302)
A B
+ -
NOTE: REAR SPEAKER WIRING IS THE SAME FOR STD, EXTENDED AND TRAVEL CREW CAB.
9
A86J18LTGN
C86
H18
LTG
N
RIGHT REARSPEAKER
(2301)
A B
+ -
10A
B2
A2F24
10A
B1
A1F17
A86
18LT
GN
D86
B18
LTG
N
D86
D18
LTG
N
C86
L18
LTG
N
C86
J18
LTG
N
D86
C18
LTG
N
D86
E18
LTG
N
A11-
GA
10W
H
B
A
A
A
ANALOGCLOCK(1350)
ANALOGCLOCKLIGHT(1351)
ANALOGCLOCKLIGHT(1352)
A88A-G16WH
CLOCK, PTCN/RADIO
1
F
PAN
EL
LIG
HT
C BR
ADIO
ME
ME
OR
Y
D
RA
DIO
CLE
FT F
RO
NT
+
GR
OU
ND
E
RAD
IO P
OW
ER
RIG
HT
FRO
NT
+
LEFT
RE
AR +
F D
RIG
HT
CO
NS
OLE
-
RIG
HT
RE
AR
+
E
LEFT
CO
NS
OLE
-
RIG
HT
REA
R -
A A
LEFT
RE
AR
-
B
RADIOCONN#1
(1300)
RADIOCONN#2
(1301)
A86-
G18
WH
A86-
G18
WH
A86A
18LT
GN
A86A
18LT
GN
A62E18DKBLA62E18DKBL
PRODUCTION RELEASE A P54304U16JAN01PEC
Figure 35 Radio (Entertainment), Speakers
s08285
36 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
3.9. WINDSHIELD WIPER AND WASHER PUMP, P. 9
J82L16GY
J82H16GY
J82RH18GY
J82P16GY
J82RP18GY
J82H
L16
GY
J82F
A18
GY
J82F
B18
GY
J82HLP16GY
J87H18GY
(1810)
22
(4006)GND 2
A9H20GY
5
B87A18GY
A87A20GY
WIPER 020GN
3
30
PASS THRUAT DASH(4014)
B6
24A82B20GY
A7
12
8
GND
LO
HI
WV50V2.2uF x2A
B+
4.4uH x3
PRK
C/B
WIPER MOTOR(4015)
A
B
C
D
E
2
1
WASHER PUMP (4021)
SYSTEM CONTROLLERBLUE(4008)
A82A20GY
B8218GY
7
WASHER 20YL
DCMCONNECTOR(1800)
WIPER 120RD
WASHER FLUIDLEVEL SENSOR (4022)
A5
WIPER 1
28
WIPER HIGHWINDING
A8220GY
6A11-GAA18GY
J87B18GY
J87C18GY
23
SYSTEMCONTROLLER
J82-G16WH
B9S18GY
A87C18GY
F
11
WIPER 0A6
WIPER 2
B82A18GY
B82B18GY
B9U18GY A9
A11-
G10
WH
WASHER PUMP
WIPER 220OR
20WH A8
12
SYSTEM CONTROLLER(4004)
TURN SIGNALSWITCH (1600)
(1852)NEGATIVE STUD
J11-
GJ
10W
H
J87K18GY
A9V (250)18GY
A87B18GY
DRAWN
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 3
WINDSHIELD WIPER AND WASHER PUMP
U00JXP9
52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 09AE08-52367
LOW WASHERFLUID LIGHT DIGITAL
ZERO VOLT REFERENCE
B11-GAA18WH
5 AMP
F1-D2
F1-C2
MINIFUSE BLOCK(4001)
ZERO VOLT REF SPLICE (4830)
3086
87A
8785
WIPER PWRRELAY(4003)
R1-1
R1-2
R1-3
R1-5
R1-4
PRODUCTION RELEASE. A P54304U
3086
87A
8785
WIPERHI-LOWRELAY(4003)
R2-1
R2-2
R2-3
R2-5
R2-4
J82F16GY
J82B16GY
29
20
SYSTEM CONTROLLER(4004)
PEC 16JAN01
Figure 36 Windshield Wiper and Washer Pump
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
37
3.10. 2–WAY RADIO, P. 10
A13D
F18
PKA8
6P18
LTG
N
A11-
GAP
16W
H
A14H
C16
RD
J14-
GD
16W
H
J14H
C16
RD
N14
-GD
10W
H
N14
HC
10R
DN
14H
C10
RD
N14
HB
10R
D
DRAWN
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 3
2-WAY RADIO
U00DLCK
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
19JUN00 10AE08-52367
2-WAYRADIOCONN
(6334)
A B
PASS THRU(4014) 21 28
20AB
A
5A
F1
E1
F38
A
A
N14
-GD
10W
H
(9265) 2-WAY RADIONEGATIVE CONN(9263)
2-WAY RADIOPOSITIVE CONN
(9264)
2-W
AY
RA
DIO
BTR
YP
OSI
TIVE
2-W
AY
RA
DIO
BTR
YN
EG
ATI
VE
BATTERY
2-W
AY
RAD
IOC
ON
NE
CTI
ON
SEE
CH
02_1
3
CAB FUSEBLOCK(1014)
PRODUCTION RELEASE. A P54304U16JAN01PEC
Figure 37 2–Way Radio
s08285
38 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
3.11. SWITCH PACK, OPTIONAL GAUGE PACK, P. 11
A5C(-)20LTGN
A5C(+)20YL
A14FF18RD
A62S18DKBL
A13FC18PK
A11-GJ18WH
A12P18LTBL
DRAWN
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 3
SWITCH PACK, OPTIONAL GAUGE PACK
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
09AUG00 11AE08-52367
F
GROUND
SWITCH D/L +
POWER
BACKLIGHT
C
E
SWITCH D/L -
F
D
ADDRESS SEL
B
SWITCH D/L +
A
POWER
B
A
BACKLIGHT
C
E
SWITCH D/L -
D
ADDRESS SEL
GROUND
(1101)
(1101A)
SWITCH PACK
13
BACKLIGHT 4
14
DRIVE TRAIN J1939 (+)
2
11
5
3
12
7
DRIVE TRAIN J1939 (-)6
GROUND
8
ACCESSARY
9
10
1BATTERY
(1510)
OPTIONAL GAUGE PACK
NEG STUD(1851)
5 AF1
E1
CAB FUSE BLOCK (1012)
F19
A11-GDB18WH
A11-
GA
10W
H
A62C18DKBL
A62
18D
KBL
A
DRIVETRAINJ1939(1659)
B
5 AD4
C4
CAB FUSE BLOCK (1011)
F12
1
CLUSTER (1500)
A3E(+)20DKBLA3F(-)20GY
2930 SYSTEMCONTROLLER (1600)
NOTE:FOR MULTIPLE SWITCH PACKS,CONNECT 1101 OF NEXT SWITCHPACK TO 1101A OF PREVIOUSSWITCH PACK. CONNECT OPTIONALGAUGE PACK TO LAST SWITCH PACK.
A3J(+)18DKBL
A3K(-)18GY
F
GROUND
SWITCH D/L +
POWER
BACKLIGHT
C
E
SWITCH D/L -
F
D
ADDRESS SEL
B
SWITCH D/L +
A
POWER
B
A
BACKLIGHT
C
E
SWITCH D/L -
D
ADDRESS SEL
GROUND
(1101)
(1101A)
SWITCH PACK
TO P
REV
IOU
SS
WIT
CH
PA
CK
TO N
EXT
SW
ITC
HP
AC
K O
R O
PTI
ON
AL
G
AUG
E P
AC
K
PRODUCTION RELEASE. A P54304U16JAN01PEC
Figure 38 Switch Pack, Optional Gauge Pack
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
39
3.12. LIGHTED AIR SHIELD, P. 12
A58AE20BN
18W
H
18BK
A11-
GH
F18
WH
A58A
D18
BN
A58A
C18
BN
A58AB18BN
DRAWN
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 3
LIGHTED AIR SHIELD
U00DLCK
P54304U
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
16JAN01 12AE08-52367
AIRDEFLECTORLIGHT
B A
10A
F2 E2
3086
87A
8785
A
CAB FUSE BLOCK(1014)
BATTERY FEED
D4
F4
F3
E3
B AUX ROOF/IP(2022)
6SYSTEMCONTROL
(1600)
CONTROL = (HEADLIGHTS AND /OR PARK LIGHTS) & ACC
SEE CH02_02
GROUNDADAPTERBUSS BAR(1003)
F39
Figure 39 Lighted Air Shield
s08285
40 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
3.13. ROOF AUX. LOAD, P. 13
A11-GAM18WH
A11-
GH
E14
WH
A12U
14LT
BLA1
2Z14
LTBL
A14FR10RD
A62U18DKBL
A12V14LTBL
A12Y14LTBL
A12X14LTBL
DRAWN
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 3
ROOF AUX LOAD
U00DLCK
P54304U
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
16JAN01 13AE08-52367
20A
A4
B4
30 86
87A 87 855A
H1
G1
J
28
3
7
8
9
CAB FUSEBLOCK(1012)
AUX ROOF LOADSWITCH CONNECTOR
(1915)
PANEL LIGHTADAPTERBUSS BAR
(1002)
SEE CH08_08
BA
A12-
GB
14W
H
A12-GA18WH
J
IP/AUX ROOFCONNECTOR
(2021) GROUND ADAPTERBUSS BAR(1003)
CAB FUSEBLOCK(1014)
AUX ROOF LOADCAB FUSEBLOCK #4
(1014)
SEE CH02_13
BATT FEEDSEE CH02_02
CAB FUSEBLOCK(1013)
Figure 40 Roof Aux. Load
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
41
3.14. SATELLITE COMMUNICATION QUALCOMM-MCT AND IMCT SYSTEMS, P. 14
Figure 41 Satellite Communication Qualcomm-MCT and IMCT Systems
s08285
42 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
4. 12V CHARGING + CRANKING SYSTEM (CHAPTER 4)4.1. I6 HEUI ENGINES, P. 1
J14H4RD
K17M
18W
H
DRAWN
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REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 4
CHARGING AND CRANKING I6-HEUI ENGINES
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 01AE08-52368
ALTERNATOR
GR
B
BATTERIES
ENGINEBLOCKGND
DASH PANELGND(4005)
FRAMEGND
100A
MEGAFUSE
J17D10PK
A1
40A
A5
A2
A1718PK
MAXIFUSEBLOCK (4000)
A4
J17S18PK
8
PASS THRUAT DASH(4014)
J1718PK
A6
A3
C ECM POWERSTARTER(4101)
K11-
GL
4WH
K2-G
*4W
H
K2*4RD
2/0RD
2/0BK
K10-GC1BK
1/0RD
1/0BK
KEYSWITCH S (1100) B
17
ENGINE/DASH(4103)
46ECM(6007)
K17L18PK
K17K18PK
K17C
10PK
J17E
10PK
FUSIBLELINKS
SEE NOTE
SEE NOTE
NOTE:FOR CIRCUIT K14H FUSELINKS ARE 2-12BLWITH 4 GAUGE CHARGE CIRCUITS K2-G & K2 FUSELINKS ARE 2-12BLWITH 2 GAUGE CHARGE CIRCUITS K2-GA & K2A FUSELINK ARE 2-10RSWITH 1 GAUGE CHARGE CIRCUITS K2-GB & K2B FUSELINK ARE 3-12BL
FUSIBLELINKS
2/0B
K
N/THERMALOVERCRANKPROTECTION
W/THERMALOVERCRANKPROTECTION
CRANKINGMOTORSOLENOID
CRANKING MOTOR
THERMALOVERCRANK(6316)
A
B
B S
M
G
K14H4RD
W/AUTO NEUTRAL
J17E10PK SEE CH10_05
8687
3087A
85
STARTERISO & POWERRELAY(4003)
R12-1
R12-2
R12-3
R12-4
R12-5
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 42 I6 HEUI Engines
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
43
4.2. V8 AVNT ENGINES, P. 2
A
ECMNEGATIVE (9260)
100A
MEGA-FUSE
A1718PK
BATTERIES
1/0RD
N14
BA10
RD
A3
K17L
18PK
NOTE:FOR CIRCUIT K18 FUSELINK IS 10RSFOR CIRCUIT K14H FUSELINKS ARE 2-12BLFOR CIRCUIT K2 FUSELINKS ARE 2-12BL
A ECM POSITIVEFEED (9261)
J1718PK
ALTERNATOR
GR
B
1/0RD
N97
-G10
WH
1/0BK
N14
AY10
RD
FUSIBLE LINKS
J17S18PK
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 4
CHARGING AND CRANKING (V8-AVNT) ENGINES
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 02AE08-52368
1/0RD
J17D10PK
N97
AA10
RD
K24RD A1
1/0BK
MAXIFUSE BLOCK (4000)
KEYSWITCH S
ENGINEBLOCKGND
CECM POWER/STARTER SOLENOID(4105)
TO ECM2 CLEANPOWER/GROUND CONN
(A-12V,B-GND)(6323F)
SEE CH06_01SEE CH06_03
1/0BK
K17C
10PK
8
PASS THRU AT DASH (4014)
GND(4005)
J17E
10PK
K2-G
4WH
K11-
GL
4WH
A440A
A5
60A
AB
ENGINEECMFEED FUSE(9254)
23ECM2(6020)
A2
4/0BK
N14
-G10
WH
17
ENGINE/DASHCONN(4103)
A6
FRAMEGND
CRANK MOTORSOLENOID
CRANKING MOTOR
M
B S
G
4/0RD
2/0B
K
K10-GC1BK
K14H4RD
J14H4RD
GLOW PLUG RELAY (4057)
K18
6PK
J17E10PK SEE CH10_05
W/AUTO NEUTRAL
8687
3087A
85
STARTERISO & POWERRELAY(4003)
R12-1
R12-2
R12-3
R12-4
R12-5
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 43 V8 AVNT Engines
s08285
44 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
5. FANS AND ENGINE ACCESSORIES (CHAPTER 5)5.1. FAN WIRING, P. 1
K97DF18VT
14
ENGINE/DASH (4103)
K23-G18WH
MINI FUSE BLOCKS (4001)
K97B18VT
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
INTERNATIONAL TRUCK AND ENGINE CORPORATION
PART NO. SHEET
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 5
FAN WIRING
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 01AE08-52369
K23A18TN
14
ENGINE/DASH (4103)
ELECTRIC FANRELAY CONTROL
A
ENGINEHARNESS CONN (6401)
K2318TN
B
ENGINECONTROLLER
14
ECM2(6021)
V8-AVNT WITH FAN CLUTCH
A FAN AIR SOLENOID (4111)
B
I6 WITH FAN SOLENOID
FANCLUTCH
A ELECTRICFAN(6406)
MINI FUSE BLOCKS (4001)
J23A18TN
FAN SOLENOID
15
J2318TN
ENGINE BLOCKGROUND
(6412)
K23B16TN
K23A16TN
W/BODYBUILDERCONNECTIONS
J23Z18TNSEE CH02_14
J23FS18TNSEE CH02_14
8687
30 87A
85
M1-A3
M1-B3
M1-C4
M1-A4
FAN RELAY (4002)
PRODUCTION RELEASE. A P54394UPEC 16JAN01
(J23Z)
Figure 44 Fan Wiring
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
45
5.2. ETHER START, P. 2K1
0-G
A18
WH
CAB FUSEBLOCK(1013)
J21F18TN
A21B16TN
ETHERBOTTLECONTROLVALVE
A
B
J21E
18TN
K21B16TN
19FWD CHASSIS/DASH(4301)
K10-
G18
WH
A21E
16TN
ENGINEBLOCKGND(6302)
29 PASS THRU(4014)
K21-G16WH
A
THERMAL SWITCH(6650)
DRAWN
RELEASE NO.
NAME
DATE
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 5
ETHER START
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
21JUN00 02AE08-52369
12ENGINE/DASH(4103)
B ETHER START(8400)
M21
D18
TN
GROUND BUS BAR (1003)
K10-
GB
14W
H
9 7
3 2B5B
16
4
10 8
ETHER START SWITCH(1010)
A21-G16WH
M21
C18
TN
22
A21C16TN SEE CH02_13
SPLICE BLOCK (6704)
F
PANEL LIGHTBUSS BAR(1002)
SEE CH08_08
G
SEE CH02_11
F2 E2
10A
F30
PRODUCTION RELEASE. A P54304U16JAN01PEC
Figure 45 Ether Start
s08285
46 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
5.3. SNOW VALVE, P. 3
Figure 46 Snow Valve
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
47
6. ELECTRONIC ENGINES (CHAPTER 6)6.1. ELECTRONIC ENGINE CONTROLS, I6–HEUI ENGINES, P. 1
J99U18VT
B99U18VT
A99U18VT
K99S18VT
K34A18TN
K24-
G18
WH
K34-
G18
WH
K10-
GB
14W
H
K10-GA18WHK10-G18WH
K97W10VT
K97L14PL
K97Z14PL
K97F14PL
J97W10VT
J99V18VTK99T
18VTA99V18VT
B99V18VT
J97T
18VT
K97J16VT
K97-GA10VT
K97Y14VT
N97-G10WH
N14-G10WH
K97N14VT
K97P14VT
K97V14VT
N14AY10RD
J24A18GY
K24A18GY
J97U18VT
K97M16VT
J13CW10PK
J13S14PK
J13W14PK
K97R18VT
K97S16VT
A97Y18VT
B97Y18VT
J97Y18VT
B97AD18VTK97D
18VT
B97A
E18
VT
A13CY10PK
J24B18GY
K24B18GY
K97E16VT
J97P18VT B97AF
18VTK97C18VT
B97A
H18
VT
B97P18VT
A97P18VT
K97K18VT
B97Q
18VT
A97Q18VT
J97Q18VT
B99E18VT
A99E
18VT
J97A
A12
VT
J97A
AA14
VT
N97AA10RD
K97AA10VT
N14BA10RD
INTAKE AIR TEMP SENSORS(6703)(LOCATED ON AIR INTAKE)
A
B
B
SPLICEBLOCK(6704)
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 6
ELECTRONIC ENGINE CONTROLS I6-HEUI ENGINES
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 01AE08-52370
19
ENGINE/DASH(4103)
18ENGINE/DASH(4103)
6
25
LOWCOOLANTSENSOR(NORMALLYOPEN)(6400)
A B
12
23
A
ECM POSITIVEFEED (9261)
24
5A
F1-A2F1-B2
27 4
1
PASS THRUAT DASH(4014)
4
2
BAPSENSOR(1808)
13
2
41
3
B4
40A
AB
ENGINE ECMFEED FUSE(9254)
2
C5
1
E1
5A
A1
B1 CAB FUSEBLOCK(1011)
F13
A
ECMNEGATIVE(9260)
F1-E215
ENGINE/DASH(4103)
3
C1
C6
APS/IVS(1804)
AB
CD
EF
IGNITION FEED FROM CABFUSE BLOCK (1011) F1-A2
FROM PRIMARYIGNITION RELAY (R9-4)(4003)
8
21
ECM
(600
7)
47
C10
DCM/CAB(1800)
42
A
ECM CLEAN POWER& GROUND (6323)
B ECM POWER/STARTER(4105)
B5
ENGINEBLOCKGND
10
5A
F1-E1F1-F1
MINI FUSE BLOCK(4001)
C4
2
11
AECM POWER/STARTER(4105)
5
16
ENGINE/DASH(4103)
BATTERIES
29
8687
30
87A
85
EXHAUST BRAKERELAY(4002)M1-A4
M1-C4M1-B3
M1-C3
M1-A3
7
22
5
ENGINE/DASH(4103)
EXHAUSTBRAKE(6500)
BA
MINIFUSEBLOCK(4001)
FROM SECONDARYIGNITION RELAY(4003)
8687
30
87A
85R11-1
R11-5R11-3 R11-4
R11-2
ECM MODULE POWERRELAY(4003)
PRODUCTION RELEASE. A P54304U
J24C18GYJ24C18GY
PEC 16JAN01
MULTIFED TERMINAL/BUSS BAR
Figure 47 Electronic Engine Controls, I6–HEUI Engines
s08285
48 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
6.2. ELECTRONIC ENGINE CONTROLS, I6–HEUI ENGINE CRUISE CONTROL ANDBODY BUILDER CONNECTIONS, P. 2
B9S18GY
B9VG18GY
B9VH
18G
Y
B9VF18GY K97XC
18VT
K99F18VT
K97HM18VT
A9H
20G
YA9
V18
GY
B9V
18G
Y
B9R
18G
YB9
VB18
GY
J17J18PK
A17J
18PK
B17J
18PK
K17E
18PK
L17D
18PK
K47A
18G
Y
J13CW10PK
J13S14PK
K97AR18VT
A13CY10PK
K97CB18VT
K46A18GY
J23FS18TN
K23A16TN
K97DF18VT
K97DF18VT
B70C
18R
D
K97DD18VT
A96A
20VT
B96A
18VT
K97CC18VT
A17H
18PK
B17H
18PK
L47D
18G
YK4
718
GY
K97EW18VT
K97EA18VT
K97WL18VT
K97HG18VT
K97WA18VT
K47B18GY
K97HE18VT
K46B18GY
59
ECM
(600
7)
FROM PRIMARYIGNITION
RELAY(4003)
SET/COAST SWITCH - SCS
54
1210
OH
M
6190
OH
M
2370
OH
M RES
UM
E
SET
CR
UIS
E O
N
CR
UIS
E O
FF
AIR
HO
RN
CIT
Y H
OR
N
STEERING WHEEL SWITCHES
ABCD
D8
REMOTE ACCELERATOR POS. SENSOR - RPS
4
39
36
58ENGINE WARNING LAMP - WARN
30
1200
1200
CLUTCHSWITCH(1807)
ABCD
TACHOMETER CHANNEL A - TACA
W/HYDBRAKES
VEHICLE SPD SENSOR CHAN A - VSSCALA
13
10
A
F
XMSN/DASH(4705)
HYD PRESSURE GOVERNOR SENSOR - HPS
32
REMOTE ACCEL. POS. SENSOR RTN - RPS_RTN
RESUME/ACCEL SWITCH - RAS
HYD PRESSURE GOVERNOR LAMP - HMI
HYD PRESSURE GOVERNER ENABLE - HGE
6
TO CAB FUSEBLOCK(1011) A2
3
W/AIR FAN DRIVE
37
49
CLOCKSPRING(1809)
ABCD
F1-E1
40
OIL WATER LAMP - OWL55
18
PASS THRUAT DASH(4014)
B5
ENGINE/DASH(4103)
A1
REMOTE VOLTAGE REF. GND - VCREF GND
33
SYSTEMCONTROLLER(1600)
A4
31
REMOTE PTO VARIABLE - RVAR
10A
F1-G1 F1-H1MINI FUSE BLOCK(4001)
C1CAB FUSEBLOCK(1011)
17
REMOTE PTO PRESET - RPRE
5AE1F1
F5
D7
DCM CONN(1800)
5REMOTE VOLTAGE REFERENCE - VCREF
CENG/TRANSCONN(7800)
B
26
C11
7
N/AIR FAN DRIVE
TRANS SPEEDSENSOR(7601)
AB
(CH 2, PG 14)
9TRANSFER CASE SWITCH - XCS
STOP LIGHT (1814)
6.8V
150 A
B
STOP LIGHT #2W/AIR BRAKES (1824)
6.8V
150 A
B
STOP LIGHT#1W/AIR BRAKES(1823)
6.8V150
AB
B96
18VT
B70CA18OR
B70CB18OR
7
TURNSIGNAL
SWITCH(1810)
B70C18OR
B12
A96
20VT
B9A7
0C20
RD
L47E
18G
Y
DRAWN
RELEASE NO.
NAME
DATE
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 6
ELECTRONIC ENGINE CONTROLS - I6-HEUI ENGINECRUISE CONTROL & BODY BUILDER CONNECTIONSWITH MANUAL TRANSMISSION
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 02AE08-52370
NOTE:
ONLY ONE STOP LIGHT SWITCH USEDW/AIR BRAKES & W/TRACTOR
PRODUCTION RELEASE. A P54304UPEC 16JAN01
BODYBUILDER
BODYBUILDER
Figure 48 Electronic Engine Controls, I6–HEUI Engine Cruise Control and Body Builder Connections
s08285
4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
49
6.3. ELECTRONIC ENGINE CONTROLS, (V8–AVNT) ENGINES, P. 3
K97A
Z18
VT
J97L
C16
VT
J97L
D16
VT
K97L
C16
VT
5A
A1
B1 CAB FUSEBLOCK(1011)F13
B97A
E18
VT
B97AD18VT
J13CW10PK
B11
5A
F1-E1F1-F1MINI FUSE BLOCK(4001)
1
B97Y18VT
FROM PRIMARYIGNITION FEEDCAB FUSE BLOCK(1011)
12
J97Y18VT
J97H
A18
VT
N97AA10RD
B14
DCMCONN(1800) B9
7Q18
VT
12
ECM
2 (6
021)
K97J18VT
K97C18VT
B97A
H18
VTA97Q18VT
N97-G10WH
2
2
3
4
K99S18VT
6
19
A97Y18VT
BAPSENSOR(1808)
13
2
18
A99U18VT
LOWCOOLANTSENSOR(6400M)
A B
J97L
B18
VT
FROM PRIMARYIGNITION RELAY (R9-4)(4003)
B97P18VT
A
ECM2 CLEANPOWER & GROUND (6323)
24 A12
J97HB18VT
J97QA18VT
A13
B97AF18VT
K97Z16VT
1
ENGINE/DASH(4103)
K97M16VT
J97P18VT
K97T10VT
C1
3
A97P18VT
J13S14PK
A
ECMNEGATIVE(9260)
K9V16WH
K34-
G18
WH
BATTERIES
K97X10VT
K10-
G10
WH
5
J97T
C10
VT
1
IDM
2 (6
011)
A
J99V18VT
J99U18VT
K99T18VT
K34A18TN
7
6
3
9
B99E18VT
1
PASS THRUAT DASH(4014)
A99V18VT
K9W16WH
J97L
A18
VT
5A F1-G4
F1-H4
MINI-FUSE BLOCKSENGINE ECM(4001)
8687
30
87A
85
V8 IDM POWER RELAY(4003)
R8-1
R8-5R8-3 R8-4
R8-2
5
5
ECM
2 (6
020)
4
J97X
A10
VT
60A
AB
ENGINE ECMFEED FUSE(9254)
J97J
18VT
K97F16VT
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
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THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 6
ELECTRONIC ENGINE CONTROLS (V8-AVNT) ENGINES
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 03AE08-52370
8
18
6
B13
N14-G10WHK97-GA
12WH
8687
30
87A
85 ECM ISO &POWER RELAY(4003)
R11-1
R11-5R11-3 R11-4
R11-2
A99W18VT
K97UA18VT
A
ECM POSITIVEFEED (9261)
K97LA16PL
K97D18VT
APS/IVS(1804)
AB
CD
EF
B99W18VT
24
A14
N14AY10RD
21
A13CY10PK
J97UA18VT
A99E
18VT
K97H16PL
J97T
A10
VT
B99V18VT
ENGINEBLOCKGND
K97-G10WH
2
E1
K97Y12VT
B12B99U18VT
BECM POWER/STARTERSOLENOID (4105)
7
4
K9718VT
N14BA10RD
B
J97JA18VT
PRODUCTION RELEASE. A P54304UPEC 16JAN01
J97H
18VT
K97K18VT
4
12
10A
F2-D4 F2-C410
MINI-FUSEBLOCK(4001)
Figure 49 Electronic Engine Controls, (V8–AVNT) Engines
s08285
50 4200, 4300, 4400 SERIES Built October 16, 2000 to December 31, 2001 —ELECTRICAL CIRCUIT DIAGRAMS
6.4. ELECTRONIC ENGINE CONTROLS, V8–AVNT ENGINE CRUISE CONTROL ANDBODY BUILDER CONNECTIONS, P. 4
B9S
18G
Y
B9VH18GY
B70C18OR
B70CA18OR
B70CB18OR
B9VG18GY
C1
CAB FUSEBLOCK(1011)
W/HYDBRAKES
B9
10
ECM2(6021)
B9V
18G
Y
L47D
18G
Y33
SYSTEMCONTROLLER(1600)
18
PASS THRUAT DASH(4014)
A96
20VT
F
XMSN/DASH(4705)
L17D18PK
J17J18PK
B70C
18R
D
5A
E1F1 F5
TO CAB FUSE BLOCK(1011)
A17J
18PK
B9R
18G
Y
CENG/TRANSCONN(7800)
K47
18G
Y
17
B96
18VT
K47A
18G
Y
A17H
18PK
B
A4
B17J
18PK
B9VB
18G
Y
A9H
20G
Y
C11
8
ECM2(6020)
A13CY10PK
A1
L47E
18G
Y
DRAWN
RELEASE NO.
NAME
DATE
REFERENCECHK
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REV
THIS PRINT IS PROVIDED ON A RESTRICTED BASIS AND IS NOTTO BE USED IN ANY WAY DETRIMENTAL TO THE INTEREST OF INTERNATIONAL TRUCK AND ENGINE CORPORATION.
ELECTRICAL CIRCUIT DIAGRAM
DATE CHANGE
CHAPTER 6
ELECTRONIC ENGINE CONTROLS - V8-AVNT ENGINE CRUISE CONTROL
U00JXP9
P52778H
42/43/44/85/8600 & 73/74/7500 CIRC DIAGRAMS
10AUG00 04AE08-52370
10
B17H
18PK
A96A
20VT
D8
D7 DCM
CONN(1800)
1200
1200
CLUTCHSWITCH(1807)
ABCD
1210
OH
M
6190
OH
M
2370
OH
M RES
UM
E
SET
CR
UIS
E O
N
CR
UIS
E O
FF
AIR
HO
RN
CIT
Y H
OR
N
STEERING WHEEL SWITCHES
ABCD
9
3
CLOCKSPRING(1809)
ABCD
A
K97A
D18
VT
B9VF18GY
B96A
18VT
A9V
18G
Y
A70C
20R
DB1
2
TRANS SPEEDSENSOR(7601)
AB
STOP LIGHT (1814)
6.8V
150 A
B
STOP LIGHT #1W/AIR BRAKES(1823)
6.8V
150AB
STOP LIGHT #2W/AIR BRAKES (1824)
6.8V
150AB
7
TURN SIGNALSWITCH(1810)
NOTE:
ONLY ONE STOP LIGHT SWITCH USEDW/AIR BRAKES & W/TRACTOR
PRODUCTION RELEASE. A P54304UPEC 16JAN01
Figure 50 Electronic Engine Controls, V8–AVNT Engine Cruise Control and Body Builder Connections
s08285
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