Pontiac Aztek I (2001-2005) a/c clu relay 52 Wiring diagrams

1 2 3 4 BAT MTR SPD SIG MTR SPD CTRL GND 39 26 27 34 COMP CONTROL ECT SENSOR A/C PRESS SIGNAL 410 380 2700 A/C CLU FUSE COOL FAN 1 FUSE A/C CLU RELAY 52 A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH DIODE ABOVE STARTER) BLK WIRE BLOWER MOTOR (BEHIND GLOVE BOX) BLOWER MOTOR CONTROL PROCESSOR (IN FRONT OF BLOWER MOTOR) BRN WIRE CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) COMPUTER DATA LINES SYSTEM COOL FAN 1 RELAY 62 COOL FAN 2 FUSE IGN 3 FUSE COOL FAN 2 RELAY 59 COOL FAN SP RELAY 59 COOL FAN 3 RELAY 61 COOL FAN 2 RELAY 61 DEFOG RLY CTRL I/P LAMP SPLY DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROLS SENSOR (MAP SENSOR) EVAP TEMP SIG SUNLOAD SIG EVAPORATOR TEMPERATURE SENSOR (ON EVAPORATOR COIL) GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN RUN OR START HVAC CONTROL MODULE (CENTER OF DASH, BELOW RADIO) IGN 1 MAIN RELAY (CLOSED IN RUN OR START) IGN HVAC FUSE INTERIOR LIGHTS SYSTEM DEFOGGER SYSTEM IP MDL FUSE LEFT AIR TEMPERATURE ACTUATOR LEFT COOLING FAN LOW REF LT BLU WIRE LT BLU/BLK WIRE MODE ACTUATOR MTR SPD CTRL MTR SPD SIG ORG/ WIRE ORG/BLK WIRE RECIRCULATION ACTUATOR RED WIRE RED/BLK WIRE RIGHT AIR TEMPERATURE ACTUATOR RIGHT COOLING FAN SPLICE PACK SUNLOAD SENSOR (CENTER OF DASH) TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (FRONT OF RIGHT WHEEL- HOUSE, ABOVE BATTERY) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

39 27 34 COMP CONTROL A/C PRESS SIG 58 80 SERIAL DATA LOW REFERENCE A/C CLU FUSE A/C CLU RELAY 52 A/C COMPRESSOR CLUTCH A/C COMPRESSOR DIODE ABOVE STARTER) BLK WIRE BRN WIRE CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) COMPUTER DATA LINES SYSTEM DK GRN WIRE DK GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START HVAC CONTROL MODULE (CENTER OF DASH, BELOW RADIO) IGN 1 MAIN RELAY (CLOSED IN RUN OR START) IGN 3 VOLTAGE BAT CLASS 2 SERIAL GND IGN HVAC FUSE IP MISC FUSE ORG/ WIRE RED/BLK WIRE UNDERHOOD FUSE BLOCK (FRONT OF RIGHT WHEEL- HOUSE, ABOVE BATTERY) WHT WIRE

1049 2751 58 80 SERIAL DATA LOW REFERENCE 459 380 2700 39 27 34 COMP CONTROL A/C PRESS SIG A/C CLU FUSE A/C CLU RELAY 52 A/C COMPRESSOR CLUTCH A/C COMPRESSOR DIODE A/C REQUEST SERIAL DATA ABOVE STARTER) BLK WIRE BODY CONTROL MODULE (BCM) (IN CENTER CONSOLE) BRN WIRE CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) DK GRN WIRE DK GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN RUN OR START HVAC CONTROL MODULE (CENTER OF DASH, BELOW RADIO) IGN 1 MAIN RELAY (CLOSED IN RUN OR START) IGN HVAC FUSE IGNITION BATTERY A/C REQUEST GROUND IP MISC FUSE LT GRN/WHT WIRE MANUAL A/C CIRCUIT ORG/ WIRE PPL DATALINK CONNECTOR (DLC) (BELOW STEERING COLUMN) RED/BLK WIRE SPLICE PACK UNDERHOOD FUSE BLOCK (FRONT OF RIGHT WHEEL- HOUSE, ABOVE BATTERY)

410 380 2700 459 26 27 34 39 ECT SENSOR A/C PRESS SIGNAL 762 1037 A/C REQUEST SERIAL DATA A/C CLU FUSE COOL FAN 1 FUSE A/C CLU RELAY 52 A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH DIODE A/C REFRIGERENT PRESSURE SENSOR ABOVE STARTER) BLK WIRE BLOWER MOTOR BLOWER MOTOR RELAY BODY CONTROL MODULE (BCM) (IN CENTER CONSOLE) BRN WIRE CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) COMP CONTROL COOL FAN 1 RELAY 62 COOL FAN 2 FUSE IGN 3 FUSE COOL FAN 2 RELAY 59 COOL FAN SP RELAY 59 COOL FAN 3 RELAY 61 COOL FAN 2 RELAY 61 DEFOGGER SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE ENGINE CONTROLS SENSOR (MAP SENSOR) EVAPORATOR TEMPERATURE SENSOR (MOUNTED TO EVAPORATOR COIL) FRT BLWR FUSE GRY WIRE HOT AT ALL TIMES HOT IN HOT IN RUN OR START HVAC CONTROL MODULE (CENTER OF DASH, BELOW RADIO) IGN 1 MAIN RELAY (CLOSED IN RUN OR START) IGN HVAC FUSE IP MISC FUSE LEFT AIR TEMPERATURE ACTUATOR LEFT COOLING FAN LT BLU WIRE LT GRN/WHT WIRE MODE ACTUATOR (LEFT END OF HVAC ASSEMBLY) OFF LO ORG/ WIRE ORG/BLK WIRE PPL PPL DATA LINK CONNECTOR (DLC) (BELOW STEERING COLUMN) RECIRCULATION ACTUATOR (RIGHT END OF HVAC ASSEMBLY) RED WIRE RED/BLK WIRE RIGHT AIR TEMPERATURE ACTUATOR RIGHT COOLING FAN RUN WIRE SPLICE PACK TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (FRONT OF RIGHT WHEEL- HOUSE, ABOVE BATTERY) WHT WIRE WHT/BLK WIRE YEL WIRE

A/C CLU RELAY 52 ABS MTR FUSE 36 ABS VLV FUSE 9 ACCY RELAY AIR PUMP FUSE 21 A/C CLU FUSE 2 AUDIO FUSE 29 AUTO A/C AUTOMATIC LEVEL CONTROL COMPRESSOR RELAY AUTOMATIC LEVEL CONTROL HEIGHT SENSOR AUXILIARY POWER DROP CONNECTOR BATT 1 FUSE 48 BATT 2 FUSE 45 BATT 3 FUSE 42 BATTERY BCME FUSE 28 BLK WIRE BLOWER MOTOR CONTROL PROCESSOR BLOWER MOTOR RESISTOR ASSEMBLY BODY CONTROL MODULE (BCM) CENTER CONSOLE FUSE BLOCK CIGAR LIGHTER COOL FAN 1 FUSE 40 COOL FAN 2 FUSE 39 COOL FAN 1 RELAY 62 COOL FAN 3 RELAY 61 COOL FAN 2 RELAY 59 CRANK RELAY 58 DATA LINK CONNECTOR (DLC) DIGITAL RADIO RECEIVER BCM DVD FUSE 25 ELC ACCY FUSE 15 ELECTRONIC BRAKE CONTROL MODULE FLASHER (TURN/SIGNAL HAZARD FLASHER MODULE) FOG LPS FUSE 26 FOG LPS RELAY 57 FROM IGN 3 FUSE 19 (DIAGRAM 1 OF 4) FRONT PASSENGER WINDOW SWITCH SUNROOF MODULE WINDOW MASTER SWITCH FRT AUX FUSE 32 FUEL PUMP FUSE 1 FUEL PUMP RELAY 51 FUSIBLE LINK GENERATOR HDLP LO BEAM RELAY 54 (DIAGRAM 2 OF 4) HORN FUSE 23 HORN RELAY HUD FUSE 39 IGN 1 FUSE 41 IGN 2 FUSE 35 IGN 3 FUSE 19 IGN 3 FUSE 47 AIR PUMP RELAY 63 INKEY FUSE 42 LOWER CENTER CONSOLE AUXILIARY POWER OUTLET MANUAL A/C ORG/ WIRE PARK LPS FUSE 20 PARK LPS RELAY 55 PCM FUSE 5 POWER FUSE 28 POWERTRAIN CONTROL MODULE (PCM) PWR WDWS CIRCUIT BREAKER 35 SUN RF FUSE 34 BCM L FUSE 36 RADIO RADIO SPEAKER AMPLIFIER STOPLAMP SWITCH RD AMP FUSE 38 HZD FL FUSE 40 RADIO FUSE 37 REAR SEAT ENTER- TAINMENT ASSEMBLY RED WIRE RR WPR SW FUSE SPLICE PACK STARTER THEFT DETERRENT CONTROL MODULE HEAD UP DISPLAY (HUD) TO AIR PUMP FUSE 21 (DIAGRAM 1 OF 4) TO IGN 3 RELAY (DIAGRAM 3 OF 4) TO IGNITION SWITCH PIN B (DIAGRAM 3 OF 4 TO IGNITION SWITCH PIN F (DIAGRAM 3 OF 4) TO IP MDL FUSE (DIAGRAM 4 OF 4) RAP RELAY TO REAR DEFOG RELAY (DIAGRAM 3 OF 4) TO RR AUX FUSE (DIAGRAM 4 OF 4) UNDERHOOD FUSE BLOCK UPPER CENTER CONSOLE AUXILIARY POWER OUTLET VEHICLE INTERFACE UNIT (VIU) WINDSHIELD WIPER MOTOR TURN SIGNAL/ MULTI- FUNCTION SWITCH WIPER FUSE 29 25 YEL WIRE

A/C CLU RELAY 52 A/T SHIFT LOCK CONTROL SOLENOID AIR PUMP RELAY 63 AUTOMATIC TRANSAXLE AWD FUSE 30 BLK WIRE BODY CONTROL MODULE (BCM) BTSI FUSE 33 CRANK RELAY CRUISE CONTROL MODULE CRUISE CONTROL SWITCH CRUISE CONTROL RELEASE SWITCH CRUISE FUSE 31 CTRL SOLS DIFFERENTIAL CLUTCH PUMP ACTUATOR CHECK VALVE (ELECTRONIC TRACTION CONTROL) DK BLU WIRE DK GRN WIRE DRL FUSE 14 DRL RELAY 53 ELEC ENGINE FUSE 13 ENG CONTROLS FUSE 4 ABS FUSE 6 FROM HORN FUSE (DIAGRAM 1 OF 4) FROM IGNITION RELAY 60 DIAGRAM (2 OF 4) FROM TURN SIG FUSE (CENTER CONSOLE FUSE BLOCK) (DIAGRAM 3 OF 4) FUEL INJ FUSE 11 FUEL INJECTOR 1 FUEL INJECTOR 3 FUEL INJECTOR 5 FUEL INJECTOR 6 FUEL INJECTOR 4 FUEL INJECTOR 2 HDLP HI BEAM RELAY 58 HDLP LO BEAM RELAY 54 HEATED OXYGEN SENSOR HIGH BEAM IGN 1 MAIN FUSE 27 IGNITION CONTROL MODULE IGNITION RELAY 60 LEFT HEADLIGHT LOW BEAM LOW BEAM HIGH BEAM LT GRN WIRE LT HI BEAM FUSE 18 RT LO BEAM FUSE 15 LT LO BEAM FUSE 17 NCA WIRE ORG/ WIRE PARK LOCK SOLENOID PNK (FUEL INJ HARN, WIRE PNK PNK PNK WIRE PNK PNK WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) REAR PARKING ASSIST MODULE RED WIRE RIGHT HEADLIGHT RT HI BEAM FUSE 23 SENSORS FUSE 10 STOP LAMP SWITCH TAN WIRE TO AWD FUSE 30 (DIAGRAM 2 OF 4) TRANS SOL FUSE 7 UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE