Compressor circuit for Pontiac Montana I (1997-2005)
Compressor circuit
459 762 380 2700 39 22 27 34 COMP CONTROL A/C REQUEST A/C PRESS SIGNAL
5 VOLTS LOW REF IGNITION A/C REQUEST GROUND
A/C CLU DIODE
A/C CLU FUSE
A/C COMPRESSOR CLUTCH
A/C COMPRESSOR CLUTCH RELAY
A/C REFRIGERENT PRESSURE SENSOR (LEFT SIDE OF ENGINE COMPT, BELOW ACCUMULATOR)
BLK WIRE
BRN WIRE
DK GRN WIRE
DK GRN/WHT WIRE
ENGINE CONTROLS SYSTEM
EVAPORATIVE TEMPERATURE SENSOR (BEHIND CENTER OF DASH, ON HVAC ASSY)
GRY WIRE
HOT IN RUN
HOT IN RUN, BULB TEST OR START
HVAC CONTROL MODULE
I/P FUSE BLOCK (RIGHT SIDE OF DASH) DRL/HVAC/ TEMP/HTD ST FUSE
LOW REFERENCE
RED/BLK WIRE
UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT)
WHT WIRE