Operation CHARM: Car repair manuals for everyone.

Powertrain Controls




Power, Ground, Generator and MIL




Data Link Connector




Ignition Controls




Fuel level and Fuel Tank Pressure Sensors




Fuel Injectors and Fuel Pump




ECT, IAT, MAP and TP Sensors




IAC, EGR Valve Controls and [1][2]EVAP




Oxygen Sensors




Brake Switch Input




Automatic Transmission Valve Controls




Automatic Transmission Switch Inputs




VSS Signal




A/C Compressor Controls