GMC Forward Control P3500 (1985-1999) park brake low pressure switch wiring diagram

1996 VFTC 6.5L VIN F PNK ONLY WIRE 7.4L VIN J (L29), 6.5L VIN F (L65) ENGINES 7.4L VIN J, 6.5L VIN F (L65) ENGINES ONLY PNK WIRE 7.4L VIN N A/C COMPRESSOR CONTROL RELAY AUTO APPLY PARK BRAKE SWITCH AUX CIRCUIT BREAKER BACKUP LAMP SWITCH BRN WIRE BUSS BAR CANADIAN MODELS CAVITY A) CRUISE CONTROL MODULE DAYTIME RUNNING LAMPS MODULE DAYTIME RUNNING LAMPS RELAY ENGINE FROM IGNITION SWITCH GAUGES FUSE GENERATOR HOT IN RUN, START HTR FUSE I-3 FUSE I/P AUXILIARY FUSE BLOCK (MOUNTED ON THE I/P FUSE BLOCK) AUTO APPLY FUSE I/P FUSE BLOCK (MOUNTED ON THE I/P) INSTRUMENT CLUSTER NCA WIRE ORG/ WIRE PARK BRAKE LOW PRESSURE SWITCH PARK/NEUTRAL POSITION (PNP), BACKUP LAMP SWITCH PNK PNK WIRE PNK WIRE PPL SEATBELTS/ LAMPS ALARM MODULE SPEED CONTROL SWITCH TORQUE CONVERTER CLUTCH, STOPLAMPS SWITCH TURBO CHARGER POWER VALVE SOLENOID TURN SIGNAL FLASHER TURN SIGNAL SWITCH TURN-B/U FUSE VEHICLE CONTROL MODULE (VCM)