FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

System Diagram




Engine Controls Schematics

Module Power, Ground, Serial Data, Malfunction Indicator Lamp (MIL)







Engine Data Sensors - Pressure and Temperature







Oxygen Sensors (O2S)







CKP, CMP, Knock, Rough Road Sensors







Ignition System







Fuel Pump and Fuel Injectors







Fuel Controls - EVAP Controls







Device Controls







Controlled/Monitored Subsystem References