Engine Controls Schematics

WARNING: This page is about a different car, the 2004 Pontiac Vibe. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Powertrain Control Module (PCM) Schematics Power And Ground

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Fig 2: S 100 Schematics

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Fig 3: Data Link Connector Schematics - 1 Of 2

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Fig 4: Data Link Connector Schematics - 2 Of 2

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Fig 5: Circuit Opening Relay, Fuel Sender Assembly Schematics

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Fig 6: Fuel Injectors Schematics

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Fig 7: Idle Air Control (IAC) Valve, EVAP Solenoids Schematics

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Fig 8: Ignition System Schematics

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Fig 9: Air Pump Relay, Solenoid Valve, Pressure Sensor And Motor Schematics

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Fig 10: ECT, Evaporator Temperature, Fuel Tank Pressure, TP And Air Pump Sensors Schematics

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Fig 11: Mass Air Flow (MAF) Sensor Schematics

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Fig 12: KS, CMP, CKP Sensors And CMP Actuator Solenoid Valve Schematics

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Fig 13: Heated Oxygen Sensors Schematics

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Fig 14: Vehicle Speed Input, Tachometer Signal Schematics

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Fig 15: Rocker Arm Oil Control Solenoid Valve And Oil Pressure Switch Schematics

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Fig 16: Powertrain Control Module (PCM) Schematics Idle-Up Inputs

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