Engine Controls Schematics

Fig 1: PCM Power, Grounding, DLC, MIL & Service Throttle Indicators

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Fig 2: Glow Plug Control Circuit

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Fig 3: CKP & Injection Timing Stepper Motor

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Fig 4: Fuel Pump Controls, Single Tank

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Fig 5: Fuel Pump Controls, Dual Tanks

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Fig 6: Fuel Heater, Water-in-Fuel Sensor & Fuel Temperature Sensor

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Fig 7: Fuel Solenoid Driver & Engine Shut Off Solenoid

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Fig 8: Wastegate Solenoid, Boost Sensor, IAT Sensor, ECT Sensor & PTO

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Fig 9: VSS Circuit

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Fig 10: Accelerator Pedal Position, Clutch Pedal Position Switch & Cruise Control Switch Inputs

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Fig 11: A/T TCC/Stop Lamps Switch & Shift Solenoids

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Fig 12: A/T Internal Switches, TFT, PC Solenoid Valve & Input Shaft Speed Sensor

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