Engine Controls Schematics

WARNING: This page is about a different car, the 2007 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Power, Ground, MIL, and Serial Data

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Fig 2: 5-Volt and Low Reference

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Fig 3: Pressure and Temperature Signals

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Fig 4: TAC and APP Sensor Signals

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Fig 5: Oxygen Signals

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Fig 6: Ignition Controls

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Fig 7: Fuel Pump and Injectors

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Fig 8: EVAP Controls

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Fig 9: Controlled/Monitored Subsystem References

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