Brake Switch Input

Circuit V40 provides the brake switch input to the Powertrain Control Module (PCM). Circuit V40 connects to cavity 29 of the PCM.

Circuit L50 from the stop lamp provides the brake switch input to the ABS control module. When the brake pedal is pressed, the stop lamp switch closes to supply battery voltage from circuit F32 to circuit L50. Circuit L50 connects to cavity 32 of the ABS control module. Circuit F32 originates at fuse 3 in the fuse block.

Circuit A6 from Power Distribution Center (PDC) fuse 3 supplies voltage to the fuse block for circuit F32.