Engine Controls Schematics

Fig 1: Module Power, Ground, Serial Data, And MIL - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 2: 5V1 And Low Reference Bus - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 3: 5V2 And Low Reference Bus - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 4: Engine Data Sensors - Pressure, Temperature, And Extended Brake Travel - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 5: Engine Data Sensors - Oxygen Sensors - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 6: Engine Data Sensors - Throttle Actuator Controls - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 7: Ignition Controls - Bank 1 Ignition System - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 8: Ignition Controls - Bank 2 Ignition System - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 9: Ignition Controls - CKP And KS Sensors - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 10: Ignition Controls - CMP Sensors And Actuator Solenoids - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 11: Fuel Controls - Fuel Pump And Fuel Injectors - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 12: Fuel Controls - EVAP Controls And Manifold Tuning - Schematic

Courtesy of GENERAL MOTORS CORP.

Fig 13: Subsystem References - Schematic

Courtesy of GENERAL MOTORS CORP.