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Engine Controls/fuel - 3.0l - Wiring Schematic Diagrams Chevrolet Equinox II

Testing & Diagnostics 13 illustrations

Scheme 90

Scheme 90: Module Power, Ground, Serial Data And MIL

Scheme 91

Scheme 91: 5V1 And Low Reference Bus (1 Of 3)

Scheme 92

Scheme 92: 5V2, 5V3, 5V4 And Low Reference Bus (2 Of 3)

Scheme 93

Scheme 93: Low Reference Bus (3 Of 3)

Scheme 94

Scheme 94: Engine Data Sensors - Pressure, Temperature And Throttle Controls

Scheme 95

Scheme 95: Engine Data Sensors - Oxygen Sensors

Scheme 96

Scheme 96: Ignition Controls - Bank 1 Ignition System

Scheme 97

Scheme 97: Ignition Control s- Bank 2 Ignition System

Scheme 98

Scheme 98: Ignition Controls - Camshaft, Crankshaft And Knock Sensors And Camshaft Actuators

Scheme 99

Scheme 99: Fuel Controls - Fuel Injectors

Scheme 100

Scheme 100: Fuel Controls - Fuel Pump

Scheme 101

Scheme 101: Fuel Controls - Evaporative Emission Controls

Scheme 102

Scheme 102: Controlled/Monitored Subsystem References