GM Service Manual Online
For 1990-2009 cars only

Power, Ground, Serial Data and MIL

Module Power, Ground, Serial Data and MIL


Object Number: 1197760  Size: FS
Master Electrical Component List
Engine Control Module Description
Engine Data Sensors - 5-Volt and Low Reference
OBD II Symbol Description Notice
Fuse Block - Underhood B+ Bus Schematic
CCP (B+), DIM/ALDL, EBCM (B+), ECM/TCM, FLASHER, and VOLT CHECK Fuses
Fuse Block - Underhood B+ Bus Schematic
RIM and THEFT Fuses and Ignition Switch - 2 of 2
Fuse Block - Underhood B+ Bus Schematic
RIM and THEFT Fuses and Ignition Switch - 2 of 2
RIM and THEFT Fuses and Ignition Switch - 2 of 2
ABS, STARTER RLY, STRG CTLS, TCM/IPC, and WASH NOZ Fuses
G104
IGN SW Fuse and Ignition Switch - 1 of 2
CCP (B+), DIM/ALDL, EBCM (B+), ECM/TCM, FLASHER, and VOLT CHECK Fuses
Engine Controls Schematic Icons
G100 - LH2
Class 2 Serial Data - 1 of 2
Class 2 Serial Data - 1 of 2
G104