Operation CHARM: Car repair manuals for everyone.

Right Hand Drive

Circuit A1 from fuse 11 in the Power Distribution Circuit (PDC), supplies battery voltage to the ignition switch. Depending upon position, the ignition switch powers circuits A21, A38, A41 or A48.

Start Position
In the START position, the ignition switch connects circuit A1 to circuit A41. Circuit A41 connects to the coil side of the starter motor relay.
Additionally in the START position, the case grounded ignition switch provides ground for the brake lamp switch and the warning lamps in the instrument cluster.

Start or Run Position
In the START or RUN position, the ignition switch connects circuit A1 to circuit A21. Circuit A21 splices to power the coil side of the Automatic Shut Down (ASD) relay and the fuel pump relay.

Run (only) Position
When the ignition switch is in the RUN position, it connects circuit A1 to circuit A38. Circuit A38 feeds circuit L39.

Accessory or Run Positions
In the ACCESSORY or RUN positions, the ignition switch connects circuit A1 to circuit A48. Circuit A48 connects to a bus bar in the fuse block.