Engine Controls Schematics

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

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

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Fig 2: 5-Volt and Low Reference

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Fig 3: Engine Data Sensors - Pressure and Temperature

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Fig 4: Engine Data Sensors - Oxygen Sensors

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Fig 5: Engine Data Sensors - Electronic Throttle Controls

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Fig 6: Ignition Controls - Ignition System

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Fig 7: Ignition Controls - Sensors and Solenoids

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Fig 8: Fuel Controls - Fuel Pump Controls and Fuel Injectors

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Fig 9: Fuel Controls - EVAP

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Fig 10: Controlled/Monitored Subsystem References

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