Engine Controls Schematics

Fig 1: Module Power, Ground, Serial Data, and MIL Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 2: Engine Data Sensors - 5-Volt and Low Reference Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 3: Engine Data Sensors - Pressure, Temperature, MAF and Extended Brake Travel Switch Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 4: Engine Data Sensors - Oxygen Sensors Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 5: Ignition Controls - Ignition System Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 6: Ignition Controls - Sensors Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 7: Fuel Controls - Fuel Pump and Supercharger Controls Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 8: Fuel Controls - Fuel Injectors Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 9: Fuel Controls - EVAP Controls Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 10: Device Controls Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 11: Controlled/Monitored Subsystem References Schematics

Courtesy of GENERAL MOTORS CORP.

Fig 12: Transmission Control References Schematics - A/T

Courtesy of GENERAL MOTORS CORP.