Engine Controls Schematics

Fig 1: Module Power, Ground and Serial Data References

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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 - Heated Oxygen Sensors

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Fig 5: Engine Data Sensors - Throttle Controls

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Fig 6: Ignition Controls - Ignition System Coils 1, 3, 5 and 7

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Fig 7: Ignition Controls - Ignition System Coils 2, 4, 6 and 8

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Fig 8: Ignition Controls - Sensors

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Fig 9: Fuel Pump Controls

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Fig 10: Fuel Controls - Fuel Injectors

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Fig 11: Fuel Controls - EVAP Controls

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Fig 12: Controlled/Monitored Subsystem References

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