C Diagnostic Equipment C Diagnostic Equipment All Engines Complaint Analysis (Make copies of this...

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Transcript of C Diagnostic Equipment C Diagnostic Equipment All Engines Complaint Analysis (Make copies of this...

  • C Diagnostic Equipment Contents –––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––– C Diagnostic Equipment

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    Diagnosis Diagnostic Test Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 41/1 Starting Test, Ignition: ON . . . . . . . . . . . . . . . . . . . . . . . . . . 42/1 Starting Test, At Cranking Rpm . . . . . . . . . . . . . . . . . . . . . 42/3 Starting Test, At Idle Rpm . . . . . . . . . . . . . . . . . . . . . . . . . 42/5 Ignition Coil Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43/1 Generator Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44/1 Engine Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45/1 Idle Quality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46/1 Idle Quality, Engine Speed per Cylinder . . . . . . . . . . . . . . . . 46/6 Idle Quality, Burn Time per Cylinder . . . . . . . . . . . . . . . . . . . 46/28 Idle Quality, While Starting . . . . . . . . . . . . . . . . . . . . . . . . . . 46/30 Cylinder Analysis, Compression (dynamic) . . . . . . . . . . . . . . 47/1 Cylinder Analysis, Ignition System . . . . . . . . . . . . . . . . . . . . 47/18 Oscilloscope, General Information . . . . . . . . . . . . . . . . . . . . 48/1 Oscilloscope, Single and Dual Ignition Systems (CFI/LH-SFI) . 48/2 Oscilloscope, Electronic Ignition (EI) System (Distributor-less) ME-SFI . . . . . . . . . . . . . . . . . . . . . . . . . . . 48/27 Diagnosis using the HHT . . . . . . . . . . . . . . . . . . . . . . . . . . . 60/1

    � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �

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    Page General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11/1 Complaint Analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12/1 Test Sequence: Engine does not run . . . . . . . . . . . . . . . . . . 13/1 Test Sequence: Engine runs . . . . . . . . . . . . . . . . . . . . . . . . 14/1

    Connection Diagrams Test Conditions, General Information . . . . . . . . . . . . . . . . . . 31/1 Single Ignition System, Engine 102/103/116/117 CFI, 104 CFI/LH-SFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32/1 Dual Ignition System, Engines 119 CFI/LH-SFI . . . . . . . . . . . . 33/1 Dual Ignition System, Engine 120 LH-SFI . . . . . . . . . . . . . . . 34/1 Electronic Ignition (EI) System (distributor-less), Ignition Coil Description . . . . . . . . . . . . . . . . . . . . . . . . . . .

    35/1

    Electronic Ignition (EI) System (distributor-less), 104 HFM/ME-SFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

    36/1

    Electronic Ignition (EI) System (distributor-less), 111 HFM/ME-SFI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

    37/1

    Electronic Ignition (EI) System (distributor-less), 119/120 ME-SFI . . . . . . . .