GM Service Manual Online
For 1990-2009 cars only

Engine Data Sensors - Heated Oxygen Sensors

Engine Data Sensors - Heated Oxygen Sensors


Object Number: 1889457  Size: FS
Master Electrical Component List
Engine Control Module Description
Control Module References
Engine Data Sensors - Throttle Controls
Engine Data Sensors - Pressure and Temperature
Module Power, Ground and Serial Data
PWR/TRN BUS - DSL ECM, FUEL HTR, O2-A SNSR and O2-B SNSR Fuses
PWR/TRN BUS - DSL ECM, FUEL HTR, O2-A SNSR and O2-B SNSR Fuses