Chevrolet Venture I (1996-2005) hvac control module Wiring diagrams

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

BLK WIRE BRN WIRE DRIVER OUTSIDE REARVIEW MIRROR DRL/HVAC/TEMP/HTDST FUSE HOT AT ALL TIMES HOT IN RUN HVAC CONTROL MODULE MIRROR DEFOGGER NCA WIRE ON IND. ON/OFF MOMENTARY DEFOGGER SWITCH ORG/ WIRE PASSENGER OUTSIDE REARVIEW MIRROR PPL PPL REAR WINDOW DEFOGGER GRID REAR WINDOW DEFOGGER RELAY (IN RELAY BLOCK) RR DEFOG FUSE SOLID STATE WHT WIRE

AUXILIARY BLOWER SWITCH AUXILIARY REAR HVAC CONTROL MODULE LEFT FRONT DOOR LOCK SWITCH BLK WIRE BRN WIRE DC DIM FOGLAMP/ TCS SWITCH HEATED SEAT SWITCH FUSE BLOCK GRND GRY WIRE GRY/BLK WIRE HEADLAMP SWITCH HOT AT ALL TIMES HVAC CONTROL MODULE INCANDESCENT DIM INFLATABLE RESTRAINT STEERING WHEEL MODULE COIL INSTRUMENT CLUSTER INTERIOR LAMP, MULTI- FUNCTION SWITCH ASSEMBLY INTERIOR LAMPS OVERRIDE SWITCH LEFT FRONT WINDOW SWITCH LEFT POWER SLIDING DOOR OPEN/CLOSE SWITCH LEFT STEERING WHEEL CONTROLS MEMORY SEAT SWITCH MULTIFUNCTION SWITCH ORG/ WIRE OVER- HEAD CONSOLE PWM DIM PARK LP FUSE POWER SLIDING DOOR SWITCH RIGHT POWER SLIDING DOOR OPEN/CLOSE SWITCH PWM DIM RADIO REAR POWER QUARTER WINDOW SWITCH REAR SEAT AUDIO (RSA) CONTROL REAR VIDEO/ AUDIO HVAC MODULE REAR WINDOW WIPER/ WASHER SWITCH RIGHT FRONT DOOR LOCK SWITCH RIGHT FRONT WINDOW SWITCH RIGHT STEERING WHEEL CONTROLS STEP DIM SWC BACK- LIGHT FUSE UNDERHOOD JUNCTION BLOCK VF DIM WHT WIRE

22 26 27 34 39 A/C REQUEST ECT SENSOR A/C PRESS SIGNAL 5 6 13 80 COOLANT FAN 2 COOLANT FAN 1 LOW REF LOW REFERENCE 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 BLOWER MOTOR BLOWER MOTOR RELAY BLOWER MOTOR RESISTOR ASSEMBLY BRN WIRE COMP CONTROL COOL FAN 1 FUSE COOL FAN 1 RELAY COOL FAN 2 RELAY COOL FAN RELAY DEFOGGER SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRL/HVAC/ TEMP/HTD ST FUSE ENGINE CONTROLS SYSTEM EVAPORATIVE TEMPERATURE SENSOR (BEHIND CENTER OF DASH, ON HVAC ASSEMBLY) FRT HVAC HI BLWR C.B. GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HVAC BLOWER FUSE HVAC CONTROL MODULE I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH) LAMP DIM SIG BLOWER SW OFF RIGHT TEMP ACT AUX MODE DOOR CTRL LEFT TEMP ACT LEFT AIR TEMPERATURE ACTUATOR (LEFT SIDE OF HVAC ASSEMBLY) LEFT COOLING FAN (MOUNTED TO RADIATOR) LT BLU WIRE MODE ACTUATOR (LEFT SIDE OF HVAC ASSEMBLY) NCA WIRE OFF LO ORG/ WIRE ORG/BLK WIRE PPL RADIO FUSE COOL FAN 2 FUSE RED WIRE RED/BLK WIRE RIGHT AIR TEMPERATURE ACTUATOR (RIGHT SIDE OF HVAC ASSEMBLY) RUN WIRE TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE

22 26 27 34 39 A/C REQUEST ECT SENSOR A/C PRESS SIGNAL 5 6 13 80 COOLANT FAN 2 COOLANT FAN 1 LOW REF LOW REFERENCE 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 BLOWER MOTOR BLOWER MOTOR RELAY BLOWER MOTOR RESISTOR ASSEMBLY BRN WIRE COMP CONTROL COOL FAN 1 FUSE COOL FAN 1 RELAY COOL FAN 2 RELAY COOL FAN RELAY DEFOGGER SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRL/HVAC/ TEMP/HTD ST FUSE ENGINE CONTROLS SYSTEM EVAPORATIVE TEMPERATURE SENSOR (BEHIND CENTER OF DASH, ON HVAC ASSEMBLY) FRT HVAC HI BLWR C.B. GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN HVAC BLOWER FUSE HVAC CONTROL MODULE I/P FUSE BLOCK (BEHIND RIGHT SIDE OF DASH) LAMP DIM SIG BLOWER SW OFF RIGHT TEMP ACT AUX MODE DOOR CTRL LEFT TEMP ACT LEFT AIR TEMPERATURE ACTUATOR (LEFT SIDE OF HVAC MODULE) LEFT COOLING FAN (MOUNTED TO RADIATOR) LT BLU WIRE MODE ACTUATOR (LEFT SIDE OF HVAC MODULE) NCA WIRE OFF LO ORG/ WIRE ORG/BLK WIRE PPL PPL 72 63 60 RADIO FUSE COOL FAN 2 FUSE RED WIRE RED/BLK WIRE RIGHT AIR TEMPERATURE ACTUATOR (RIGHT SIDE OF HVAC MODULE) RIGHT COOLING FAN (MOUNTED TO RADIATOR) RUN WIRE TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (RIGHT FRONT OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE YEL WIRE