2002 ENGINE PERFORMANCE Vacuum Diagrams 2002...

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2002 ENGINE PERFORMANCE

Vacuum Diagrams

INTRODUCTION

This article contains underhood views or schematics of vacuum hose routing. Use these vacuum diagrams during the visual inspection in appropriate BASIC DIAGNOSTIC PROCEDURES article. This will assist in identifying improperly routed vacuum hoses, which may cause driveability and/or computer-indicated malfunctions.

Fig. 1: Vacuum Diagram (Avalon 3.0L V6 - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

NOTE: When using vacuum diagrams, the charcoal canister may also be referred to as canister or EVAP canister.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 2: Vacuum Diagram (Avalon 3.0L V6 - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 3: Vacuum Diagram (Avalon 3.0L V6 - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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Fig. 4: Vacuum Diagram (Camry 2.4L 4-Cyl.) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 5: Vacuum Diagram (Camry 3.0L V6) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 6: Vacuum Diagram (Camry Solara 2.4L 4-Cyl. - 1 Of 2)

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 7: Vacuum Diagram (Camry Solara 2.4L 4-Cyl. - 2 Of 2) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 8: Vacuum Diagram (Camry Solara 3.0L V6 - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 9: Vacuum Diagram (Camry Solara 3.0L V6 - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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Fig. 10: Vacuum Diagram (Camry Solara 3.0L V6 - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:01 PM Page 8 © 2005 Mitchell Repair Information Company, LLC.

Fig. 11: Vacuum Diagram (Celica 1.8L 4-Cyl. 1ZZ-FE - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 12: Vacuum Diagram (Celica 1.8L 4-Cyl. 2ZZ-GE - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 13: Vacuum Diagram (Celica 1.8L 4-Cyl. 1ZZ-FE & 1.8L 4-Cyl. 2ZZ-GE - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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March-12-08 8:19:01 PM Page 11 © 2005 Mitchell Repair Information Company, LLC.

Fig. 14: Vacuum Diagram (Celica 1.8L 4-Cyl. 1ZZ-FE & 1.8L 4-Cyl. 2ZZ-GE - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 15: Vacuum Diagram (Corolla 1.8L 4-Cyl. - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 16: Vacuum Diagram (Corolla 1.8L 4-Cyl. - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 17: Vacuum Diagram (Corolla 1.8L 4-Cyl. - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:01 PM Page 15 © 2005 Mitchell Repair Information Company, LLC.

Fig. 18: Vacuum Diagram (ECHO 1.5L 4-Cyl. - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 19: Vacuum Diagram (ECHO 1.5L 4-Cyl. - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:01 PM Page 17 © 2005 Mitchell Repair Information Company, LLC.

Fig. 20: Vacuum Diagram (ECHO 1.5L 4-Cyl. - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:01 PM Page 18 © 2005 Mitchell Repair Information Company, LLC.

Fig. 21: Vacuum Diagram (Highlander 2.4L 4-Cyl.) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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March-12-08 8:19:01 PM Page 19 © 2005 Mitchell Repair Information Company, LLC.

Fig. 22: Vacuum Diagram (Highlander 3.0L V6) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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Fig. 23: Vacuum Diagram (Land Cruiser 4.7L V8 - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 21 © 2005 Mitchell Repair Information Company, LLC.

Fig. 24: Vacuum Diagram (Land Cruiser 4.7L V8 - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 22 © 2005 Mitchell Repair Information Company, LLC.

Fig. 25: Vacuum Diagram (Land Cruiser 4.7L V8 - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 23 © 2005 Mitchell Repair Information Company, LLC.

Fig. 26: Vacuum Diagram (MR2 1.8L 4-Cyl. - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 24 © 2005 Mitchell Repair Information Company, LLC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 27: Vacuum Diagram (MR2 1.8L 4-Cyl. - 2 Of 3)Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 26 © 2005 Mitchell Repair Information Company, LLC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 28: Vacuum Diagram (MR2 1.8L 4-Cyl. - 3 Of 3)Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 29: Vacuum Diagram (Prius 1.5L 4-Cyl. - 1 Of 4) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 30: Vacuum Diagram (Prius 1.5L 4-Cyl. - 2 Of 4)Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 31: Vacuum Diagram (Prius 1.5L 4-Cyl. - 3 Of 4) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 30 © 2005 Mitchell Repair Information Company, LLC.

Fig. 32: Vacuum Diagram (Prius 1.5L 4-Cyl. - 4 Of 4) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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March-12-08 8:19:02 PM Page 31 © 2005 Mitchell Repair Information Company, LLC.

Fig. 33: Vacuum Diagram (RAV4 2.0L 4-Cyl. - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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March-12-08 8:19:02 PM Page 32 © 2005 Mitchell Repair Information Company, LLC.

Fig. 34: Vacuum Diagram (RAV4 2.0L 4-Cyl. - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 33 © 2005 Mitchell Repair Information Company, LLC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 35: Vacuum Diagram (RAV4 2.0L 4-Cyl. - 3 Of 3)Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 36: Vacuum Diagram (Sequoia 4.7L V8 - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 35 © 2005 Mitchell Repair Information Company, LLC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 37: Vacuum Diagram (Sequoia 4.7L V8 - 2 Of 3)Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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2002 ENGINE PERFORMANCE Vacuum Diagrams

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Fig. 38: Vacuum Diagram (Sequoia 4.7L V8 - 3 Of 3)Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 39: Vacuum Diagram (Sienna 3.0L V6 - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 38 © 2005 Mitchell Repair Information Company, LLC.

Fig. 40: Vacuum Diagram (Sienna 3.0L V6 - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 39 © 2005 Mitchell Repair Information Company, LLC.

Fig. 41: Vacuum Diagram (Sienna 3.0L V6 - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

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March-12-08 8:19:02 PM Page 40 © 2005 Mitchell Repair Information Company, LLC.

Fig. 42: Vacuum Diagram (Tacoma 2.4L 4-Cyl. 2RZ-FE - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 41 © 2005 Mitchell Repair Information Company, LLC.

Fig. 43: Vacuum Diagram (Tacoma 2.7L 4-Cyl. 3RZ-FE - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 42 © 2005 Mitchell Repair Information Company, LLC.

Fig. 44: Vacuum Diagram (Tacoma 2.4L 4-Cyl. 2RZ-FE & 2.7L 4-Cyl. 3RZ-FE 4-Cyl. - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 43 © 2005 Mitchell Repair Information Company, LLC.

Fig. 45: Vacuum Diagram (Tacoma 2.4L 4-Cyl. 2RZ-FE & 2.7L 4-Cyl. 3RZ-FE 4-Cyl. - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 44 © 2005 Mitchell Repair Information Company, LLC.

Fig. 46: Vacuum Diagram (Tacoma 3.4L V6 - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 45 © 2005 Mitchell Repair Information Company, LLC.

Fig. 47: Vacuum Diagram (Tacoma 3.4L V6 - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 46 © 2005 Mitchell Repair Information Company, LLC.

Fig. 48: Vacuum Diagram (Tacoma 3.4L V6 - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 47 © 2005 Mitchell Repair Information Company, LLC.

Fig. 49: Vacuum Diagram (Tundra 3.4L V6 - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 48 © 2005 Mitchell Repair Information Company, LLC.

Fig. 50: Vacuum Diagram (Tundra 3.4L V6 - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 49 © 2005 Mitchell Repair Information Company, LLC.

Fig. 51: Vacuum Diagram (Tundra 3.4L V6 - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 50 © 2005 Mitchell Repair Information Company, LLC.

Fig. 52: Vacuum Diagram (Tundra 4.7L V8 - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 51 © 2005 Mitchell Repair Information Company, LLC.

Fig. 53: Vacuum Diagram (Tundra 4.7L V8 - 2 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:02 PM Page 52 © 2005 Mitchell Repair Information Company, LLC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:03 PM Page 53 © 2005 Mitchell Repair Information Company, LLC.

Fig. 54: Vacuum Diagram (Tundra 4.7L V8 - 3 Of 3)Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 55: Vacuum Diagram (4Runner 3.4L V6 - 1 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:03 PM Page 54 © 2005 Mitchell Repair Information Company, LLC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:03 PM Page 55 © 2005 Mitchell Repair Information Company, LLC.

Fig. 56: Vacuum Diagram (4Runner 3.4L V6 - 2 Of 3)Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

Fig. 57: Vacuum Diagram (4Runner 3.4L V6 - 3 Of 3) Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.

2002 Toyota MR2

2002 ENGINE PERFORMANCE Vacuum Diagrams

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March-12-08 8:19:03 PM Page 56 © 2005 Mitchell Repair Information Company, LLC.