Operation CHARM: Car repair manuals for everyone.

Engine Controls Schematics




Engine Controls Schematics

DLC, PCM Power and Ground





Indicators





Ignition Coils, Bank 1





Ignition Coils, Bank 2





CKP and CMP Sensors, KS and Tachometer





Fuel Enable and Fuel Gauge





Fuel Pumps and Fuel Senders





Automatic Engine Shutdown and Warning





Fuel Injectors





ECT, IAT, and MAP Sensors





HO2S





MAF Sensor





VSS





EGR and EVAP Valves





TAC Module





APP Sensor and TAC Module





CPP and Fast Idle Switches





Stoplamps Switch Interface Module





Starter Enable





Cruise Control and PTO





Automatic Transmission Downshift





Air Conditioning