Chevrolet Venture I (1996-2005) engine controls system 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

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

AMBER CENTER IND CTRL AMBER OUTSIDE IND CTRL AMBER CENTER INDICATOR AMBER OUTSIDE INDICATOR B/U LAMP FUSE BLK WIRE BODY CONTROL MODULE (BELOW RIGHT SIDE OF DASH) DK BLU WIRE DK GRN WIRE ENGINE CONTROLS SYSTEM GROUND B+ SW SIG IN BACKUP LAMP VOLTAGE DIAGNOSTIC INPUT PNK WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START I/P FUSE BLOCK IGN 1 FUSE INDICATOR INSTRUMENT PANEL CLUSTER INTERIOR LAMP AND MULTI-FUNCTION SWITCH ASSEMBLY LEFT REAR CORNER OBJECT SENSOR (IN LEFT CORNER OF REAR BUMPER) LEFT REAR MIDDLE OBJECT SENSOR (IN LEFT MIDDLE OF REAR BUMPER) LOW REF LT GRN WIRE LT GRN/BLK WIRE ORG/ WIRE PARK/ NEUTRAL POSITION SWITCH PNK WIRE REAR PARK CHIME SIG TELLTAIL ASSY VOLTAGE REAR PARKING AID OVERRIDE SWITCH REAR PARKING ASSIST DIAGNOSTIC CONNECTOR REAR PARKING ASSIST DISPLAY RED IND CTRL WIRE RED WIRE RIGHT REAR CORNER OBJECT SENSOR (IN RIGHT CORNER OF REAR BUMPER) RIGHT REAR MIDDLE OBJECT SENSOR (IN RIGHT MIDDLE OF REAR BUMPER) SENSOR SIGNAL SUPPLY VOLTAGE UNDERHOOD FUSE BLOCK VSS SIGNAL WHT WIRE YEL WIRE

1872 39 43 PNK WIRE BATTERY GROUND BLK WIRE BLK/WHT WIRE BLU WIRE BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) CHIME CONTROL CHIME CTRL CTSY/ LAMP FUSE DK GRN WIRE DK GRN/WHT WIRE DRIVER DOOR LOCK ACTUATOR DRIVER'S SEAT BELT SWITCH (INSIDE RIGHT HALF OF DRIVER'S SEAT BELT) ENGINE CONTROLS SYSTEM GRN WIRE GROUND HEAD OFF PARK HEADLAMP SWITCH HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT IN ACCY OR RUN HOT IN RUN, BULB TEST OR START I/P FUSE BLOCK (RIGHT SIDE OF DASH, IN RIGHT FRONT DOOR OPENING) IGN 1 FUSE IGNITION KEY ALARM SWITCH (CLOSED W/KEY IN IGNITION) INSTRUMENT PANEL CLUSTER (IPC) LOGIC IGN LT BLU WIRE LT GRN WIRE MALL CLUSTER FUSE NCA WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM SEAT BELT INDICATOR SUPPLEMENTAL RESTRAINTS SYSTEM TAN WIRE TURN SIGNAL/ MULTIFUNCTION SWITCH VSS W/ VALVE VAN W/O VALVE VAN WHT WIRE YEL WIRE