GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Saturn
🢒
2003
🢒
L300/LW300
🢒 PCM Power, Ground, Serial Data, and MIL
PCM Power, Ground, Serial Data, and MIL
PCM Power, Ground, Serial Data, and MIL
Master Electrical Component List
Powertrain Control Module Description
Engine Data Sensors- 5 Volt and Low Reference
OBD II Symbol Description Notice
Fuse Block-Underhood : Cooling Fan2, Cooling Fan1, ABS1, ABS2, Park Lamp, Hazard, Brake and Controls B+
Fuse Block-Underhood : IGN1/2, IGN0 and IGN0/3/CR - Ignition Switch
Fuse Block-Underhood : Injector, Controls IGN1, EIS and IGN
Fuse Block-Underhood : BCM/ECM/Cruise/ABS, Cruise Switch, IGN1 and Backup/Turn
Fuse Block-Underhood : BCM/ECM/Cruise/ABS, Cruise Switch, IGN1 and Backup/Turn
Power, Ground, and Indicators
2.2L
G102, G110, G118, G114
