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Engine Controls Schematics

Fig 1: Engine Controls Schematics (PCM Power, Grounding, DLC & MIL)
G01599659Courtesy of GENERAL MOTORS CORP.
Fig 2: Engine Controls Schematics (5 Volt & Low Reference Circuits)
G01599660Courtesy of GENERAL MOTORS CORP.
Fig 3: Engine Controls Schematics (Wastegate Solenoid, Boost Sensor, IAT Sensor, ECT Sensor & PTO)
G01599661Courtesy of GENERAL MOTORS CORP.
Fig 4: Engine Controls Schematics (Accelerator Pedal Position Module & Service Throttle Soon Indicator)
G01599662Courtesy of GENERAL MOTORS CORP.
Fig 5: Engine Controls Schematics (VSS Circuit)
G01599663Courtesy of GENERAL MOTORS CORP.
Fig 6: Engine Controls Schematics (CMP, CKP & Injection Timing Stepper Motor)
G01599664Courtesy of GENERAL MOTORS CORP.
Fig 7: Engine Controls Schematics (Glow Plug Control Circuit)
G01599665Courtesy of GENERAL MOTORS CORP.
Fig 8: Engine Controls Schematics (Fuel Pump Controls, Single Tank)
G01599666Courtesy of GENERAL MOTORS CORP.
Fig 9: Engine Controls Schematics (Fuel Pump Controls, Dual Tank)
G01599667Courtesy of GENERAL MOTORS CORP.
Fig 10: Engine Controls Schematics (Water-In-Fuel Sensor, Fuel Heater & Fuel Temperature Sensor)
G01599668Courtesy of GENERAL MOTORS CORP.
Fig 11: Engine Controls Schematics (Fuel Solenoid Driver & Engine Shut Off Solenoid)
G01599669Courtesy of GENERAL MOTORS CORP.
Fig 12: Engine Controls Schematics (5 Volt & Low Reference Circuits)
G01599670Courtesy of GENERAL MOTORS CORP.
Fig 13: Engine Controls Schematics (A/T TCC/Stop Lamps Switch & Shift Solenoids)
G01599671Courtesy of GENERAL MOTORS CORP.
Fig 14: Engine Controls Schematics (A/T Internal Switches, TFT, PC Solenoid Valve & Input Shaft Speed Sensor)
G01599672Courtesy of GENERAL MOTORS CORP.