GM Service Manual Online
For 1990-2009 cars only

Module Power, Ground, Serial Data, and MIL

Module Power, Ground, Serial Data, and MIL


Object Number: 1863734  Size: FS
Master Electrical Component List
Engine Control Component Description
Control Module References
Engine Data Sensors - 5-Volt and Low Reference
Power, Ground, and Serial Data
Driver Information Center (DIC)
Engine Data Sensors - EGR Valve and Glow Plug Controls
DPF Sensor, Exhaust Temperature Sensors,Exhaust Brake/Throttle Solenoid
Starting LF8
Engine Data Sensors - Pressure, Temperature, and Turbocharger Controls
Engine Data Sensors - EGR Valve and Glow Plug Controls
DPF Sensor, Exhaust Temperature Sensors,Exhaust Brake/Throttle Solenoid
Indicators and Illumination
Fuse Block I/P 1: Circuit Breaker 6
Fuse Block I/P 1: Circuit Breaker 6
Block 1: Fuses 3 and 4, and Fuse Block I/P Circuit Breakers 12 and 13, and HYDROMAX Fuse
Fuse Block 1: Fuses 6 and 7, Fuse Block 2: Fuse 8, and Fuse Block I/P 2: Circuit Breakers 17, 18, 20, 21, 22, and 24
Splice Packs and Modules - 1 of 2
Controller Area Network (CAN) Connector and Data Link Connector (DLC)
G400 and G402 - 8 of 8