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Engine Controls/fuel - 2.4l - Wiring Schematic Diagrams Chevrolet Equinox II

Testing & Diagnostics 12 illustrations

Scheme 78

Scheme 78: Module Power, Ground, Serial Data And MIL
Scheme 78: Module Power, Ground, Serial Data And MIL

Scheme 79

Scheme 79: 5V1 And Low Reference Bus (1 Of 2)
Scheme 79: 5V1 And Low Reference Bus (1 Of 2)

Scheme 80

Scheme 80: 5V2, 5V3, 5V4 And Low Reference Bus (2 Of 2)
Scheme 80: 5V2, 5V3, 5V4 And Low Reference Bus (2 Of 2)

Scheme 81

Scheme 81: Engine Data Sensors - Pressure, Temperature And Throttle Controls
Scheme 81: Engine Data Sensors - Pressure, Temperature And Throttle Controls

Scheme 82

Scheme 82: Engine Data Sensors - Oxygen Sensors
Scheme 82: Engine Data Sensors - Oxygen Sensors

Scheme 83

Scheme 83: Ignition Controls - Ignition System
Scheme 83: Ignition Controls - Ignition System

Scheme 84

Scheme 84: Ignition Controls - Camshaft, Crankshaft And Knock Sensors And Camshaft Actuators
Scheme 84: Ignition Controls - Camshaft, Crankshaft And Knock Sensors And Camshaft Actuators

Scheme 85

Scheme 85: Fuel Controlsv - Fuel Injectors
Scheme 85: Fuel Controlsv - Fuel Injectors

Scheme 86

Scheme 86: Fuel Controls - Fuel Pump
Scheme 86: Fuel Controls - Fuel Pump

Scheme 87

Scheme 87: Fuel Controls - Evaporative Emission And Fuel Economy Mode Controls
Scheme 87: Fuel Controls - Evaporative Emission And Fuel Economy Mode Controls

Scheme 88

Scheme 88: Secondary Air Injection (NU6)
Scheme 88: Secondary Air Injection (NU6)

Scheme 89

Scheme 89: Controlled/Monitored Subsystem References
Scheme 89: Controlled/Monitored Subsystem References

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