Buick Rendezvous I (2001-2007) (center dash next to light sensor) Wiring diagrams

1 2 3 4 BAT MTR SPD SIG MTR SPD CTRL GND 1049 473 335 58 5 6 48 4 20 SERIAL DATA HI SPD FAN CTRL LO SPD FAN CTRL 3.4L 3.6L 3.6L 3.4L 380 (OR 2709) 27 34 9 39 A/C PRESS SIGNAL A/C CLU RLY CTRL A/C CLUTCH FUSE COOL FAN 1 FUSE A/C CLUTCH RELAY 51 A/C COMPRESSOR CLUTCH (3.4L: RIGHT FRONT LOWER ENGINE) (3.6L: LEFT FRONT ENGINE) A/C COMPRESSOR CLUTCH DIODE 70 BLK WIRE BLOWER MOTOR (PART OF HVAC MODULE, BEHIND GLOVE BOX) BOX, ON COWLING) BRN WIRE CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) COMPUTER DATA LINES SYSTEM COOL FAN 1 RELAY 61 COOL FAN 2 FUSE IGN 3 FUSE COOL FAN 2 RELAY 58 COOL FAN 3 RELAY 60 DEFOG RLY CTRL I/P LAMP SPLY DEFOGGER SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE EARLY PRODUCTION ECT SENSOR EVAP TEMP SIG SUNLOAD SIG EVAPORATIVE TEMPERATURE SENSOR (IN HVAC MODULE, MOUNTED TO EVAPORATOR COIL) GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT AT ALL TIMES IP MDL FUSE HOT IN RUN IGN 3 HVAC FUSE HVAC CONTROL MODULE (CENTER OF DASH, BELOW RADIO) IGNITION RELAY 59 (3.4L) PTRAIN RELAY 59 (3.6L) LATE PRODUCTION LEFT COOLING FAN (MOUNTED TO REAR LEFT SIDE OF RADIATOR) LOGIC LOGIC LOGIC LOW REF LT BLU WIRE LT BLU/BLK WIRE MODE ACTUATOR (ON LEFT END OF HVAC ASSEMBLY) MTR SPD CTRL MTR SPD SIG ORG/ WIRE ORG/BLK WIRE POWER DISTRIBUTION SYSTEM POWERTRAIN CONTROL MODULE (PCM) (3.4L) ENGINE CONTROL MODULE (ECM) RECIRCULATION ACTUATOR (IN DASH, BEHIND GLOVE RED WIRE RED/BLK WIRE RIGHT COOLING FAN (MOUNTED TO REAR RIGHT SIDE OF RADIATOR) TAN WIRE TAN/BLK WIRE UNDERHOOD FUSE BLOCK (FRONT OF RIGHT WHEELHOUSE, ABOVE BATTERY) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

241 640 IGNITION BATTERY A/C REQUEST GROUND 39 27 34 459 380 2700 A/C CLU RLY CTRL A/C PRESS SIG 58 80 SERIAL DATA LOW REFERENCE A/C CLUTCH DIODE 70 A/C CLUTCH FUSE A/C CLUTCH RELAY 51 A/C COMPRESSOR CLUTCH (RIGHT FRONT LOWER ENGINE) A/C REQUEST SERIAL DATA BLK WIRE BODY CONTROL MODULE (IN CONSOLE, ABOVE FUSE BLOCK, IN CENTER CONSOLE) BRN WIRE CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) DATA LINK PPL CONNECTOR (DLC) (BELOW STEERING COLUMN) DK GRN WIRE DK GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT IN HOT IN RUN HVAC CONTROL MODULE (CENTER OF DASH, BELOW RADIO) IGN 3 HVAC FUSE IP MDL FUSE LT GRN WIRE MANUAL A/C CIRCUIT ORG/ WIRE POWER DISTRIBUTION SYSTEM RED/BLK WIRE RUN WIRE SPLICE SPLICE PACK UNDERHOOD FUSE BLOCK (FRONT OF RIGHT WHEELHOUSE, ABOVE BATTERY)

3.6L 3.6L 3.4L AUXILIARY DROP CONNECTOR BLK WIRE BODY CONTROL MODULE (IN CONSOLE, ABOVE FUSE BLOCK, IN CENTER CONSOLE) BRN/WHT WIRE BUICK PONTIAC DATA LINK CONNECTOR (BELOW STEERING COLUMN) DK BLU WIRE DK GRN WIRE ELECTRONIC BRAKE CONTROL MODULE (EBCM) (LEFT SIDE OF ENGINE COMPARTMENT) GRY WIRE HEAD UP DISPLAY (HUD) HIGH SPEED GMLAN SERIAL DATA BUS + HOT AT ALL TIMES FRT AUX FUSE HVAC CONTROL MODULE (AUTOMATIC A/C) (CENTER OF DASH) INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (UNDER RIGHT FRONT SEAT) INSTRUMENT PANEL CLUSTER (IPC) LT BLU WIRE LT GRN WIRE MEMORY SEAT MODULE (W/ MEMORY SEAT) (UNDER DRIVER SEAT) ORG/ WIRE PNK WIRE POWER DISTRIBUTION POWERTRAIN CONTROL MODULE (PCM) (3.4L) ENGINE CONTROL PPL RADIO REAR SEAT ENTERTAINMENT ASSEMBLY SPLICE PACK SYSTEM TAN WIRE TAN/WHT WIRE THEFT DETERRENT CONTROL MODULE (IN STEERING COLUMN, AT IGNITION SWITCH) TRANSMISSION CONTROL MODULE (TCM) (INSIDE AIR CLEANER ASSEMBLY) UNDERHOOD FUSE BLOCK (FRONT OF RIGHT WHEELHOUSE, ABOVE BATTERY) VEHICLE COMMUNICATION INTERFACE MODULE WHT WIRE YEL WIRE

BLK WIRE CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) DELAY DK GRN WIRE GROUND GRY WIRE HI LO HI MIST HI MIST LO OFF DELAY HOT IN ACC OR RUN IGN IND CTRL INSTRUMENT PANEL CLUSTER (IPC) LOGIC LO OFF LOW WASHER FLUID LOW WASHER FLUID IND SIG MIST OFF PPL RED WIRE SPLICE PACK TAN WIRE TURN SIGNAL/MULTI-FUNCTION SWITCH WASHER SWITCH WINDSHIELD WASHER FLUID LEVEL SWITCH (ON FRONT WASHER SOLVENT CONTAINER) WINDSHIELD WASHER FLUID PUMP (ON FRONT WASHER SOLVENT CONTAINER) WINDSHIELD WIPER MOTOR (AT RIGHT REAR OF ENGINE COMPARTMENT) ACCESSORY VOLTAGE WIPER FUSE WIPER SWITCH YEL WIRE

6 SPEAKER ACCY RELAY 27 AUXILIARY DROP CONNECTOR BLK WIRE BLOWER MOTOR CONTROL PROCESSOR BLOWER MOTOR RESISTOR ASSEMBLY BODY CONTROL MODULE (BCM) BRAKE FLUID LEVEL SWITCH CIGAR LIGHTER CONSOLE AUXILIARY POWER OUTLET CONSOLE COMPARTMENT LAMP DATA LINK CONNECTOR (DLC) DIGITAL RADIO RECEIVER DRIVER INFORMATION CENTER (DIC) SWITCH FLASHER 10 HEAD- LAMP SWITCH HVAC CONTROL MODULE HVAC SYSTEM AIR COND FRONT MANUAL HVAC SYSTEM AIR COND. FRT, AUTO TEMP CONT, AUX TEMP CONTROL I/P SWITCH ASSEMBLY IGNITION COIL 1 IGNITION COIL 3 IGNITION COIL 5 INSTRUMENT PANEL CLUSTER (IPC) KEY-IN IGNITION SWITCH LEFT AIR TEMPERATURE ACTUATOR MODE ACTUATOR RADIO RAP RELAY 33 IGN 3 RELAY 23 REAR SEAT AUDIO REAR SEAT ENTER- TAINMENT ASSEMBLY REAR WINDOW WASHER FLUID PUMP RECIR- CULATION ACTUATOR REMOTE CONTROL DOOR LOCK RECEIVER (RCDLR) RIGHT AIR TEMPERATURE ACTUATOR SPLICE PACK THEFT DETERRENT CONTROL MODULE TURN SIGNAL/ HAZARD FLASHER SWITCH VEHICLE COMMUNICATION INTERFACE MODULE (VCIM) W/ OBSTACLE PRESENCE DETECTION W/ TRACTION CONTROL WHT WIRE WINDSHIELD WASHER FLUID LEVEL SWITCH WINDSHIELD WASHER FLUID PUMP WINDSHIELD WIPER MOTOR

BACK-UP LPS RELAY BLK WIRE BODY CONTROL MODULE (IN CONSOLE, ABOVE FUSE BLOCK, IN CENTER CONSOLE) BRN WIRE CENTER AMBER IND CTRL LEFT AMBER IND CTRL CENTER AMBER INDICATOR CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) DK BLU WIRE DK GRN WIRE ENGINE CONTROLS SYSTEM FUSE 26 GROUND B+ PARK ASSIST SW SIG BACKUP LAMP VOLTAGE DIAGNOSTIC INPUT PNK WIRE GRY WIRE HOT IN RUN OR START I/P SWITCH ASSEMBLY INDICATOR LEFT AMBER INDICATOR LEFT REAR CORNER OBJECT SENSOR (BEHIND LEFT CORNER OF REAR BUMPER) LEFT REAR MIDDLE OBJECT SENSOR (BEHIND MIDDLE OF REAR BUMPER) LOW REF LT BLU WIRE LT GRN WIRE MIRRORS SYSTEM ORG/ WIRE PARK AID PNK WIRE POWER DISTRIBUTION SYSTEM REAR PARK CHIME SIG TELLTAIL ASSY VOLTAGE REAR PARKING ASSIST (RPA) DIAGNOSTIC CONNECTOR REAR PARKING ASSIST (RPA) DISPLAY REAR PARKING ASSIST (RPA) MODULE (BEHIND FRONT CENTER DASH CONSOLE) RED IND CTRL WIRE RED WIRE RIGHT REAR CORNER OBJECT SENSOR (BEHIND RIGHT CORNER OF REAR BUMPER) RIGHT REAR MIDDLE OBJECT SENSOR (BEHIND MIDDLE OF REAR BUMPER) SENSOR SIGNAL SPLICE SPLICE PACK SUPPLY VOLTAGE TRNSIG FUSE 19 UNDERHOOD FUSE BLOCK (FRONT OF RIGHT WHEELHOUSE, ABOVE BATTERY) AWD FUSE 30 VSS SIGNAL WHT WIRE YEL WIRE

3.6L ABS MTR FUSE 35 ABS SOL FUSE 9 ACCY RELAY 27 AUTOMATIC A/C MANUAL A/C AUXILIARY DROP CONNECTOR BATT 1 FUSE 47 BATT 2 FUSE 44 BATT 3 FUSE 41 BATTERY BCM FUSE 28 BLK WIRE BLOWER MOTOR RESISTOR ASSEMBLY BLOWER MOTOR CONTROL PROCESSOR BODY CONTROL MODULE BODY CONTROL MODULE (BCM) CENTER CONSOLE AUXILIARY POWER OUTLET CIGAR LIGHTER CONTROL MODULE (ECM) COOL FAN 1 FUSE 39 A/C CLU FUSE 2 COOL FAN 1 RELAY 61 COOL FAN 2 RELAY 60 A/C CLU RELAY 51 COOL FAN 2 FUSE 38 COOL FAN S/P RELAY 58 CRANK RELAY 57 DATA LINK CONNECTOR (DLC) DIGITAL RADIO RECEIVER DVD FUSE 25 EARLY PRODUCTION ECM PCM FUSE 5 (3.6L) (3.4L) ELC ACCY FUSE 15 SUN RF FUSE 34 PWR FUSE 28 ELECTRONIC BRAKE CONTROL MODULE (EBCM) EVAPORATIVE EMISSION (EVAP) CANISTER VENT SOLENOID FOG LPS RELAY 56 HORN RELAY PARK LPS RELAY 54 FROM ACCY DIODE (DIAGRAM 3 OF 4) FROM IGN 3 FUSE 19 (DIAGRAM 1 OF 4) FRONT PASSENGER WINDOW SWITCH FRT AUX FUSE 32 FUEL PUMP FUSE 1 FUEL PUMP RELAY 50 FUSIBLE LINK GENERATOR HDLP LO BEAM RELAY 54 (DIAGRAM 2 OF 4) HORN FUSE 3 IGN 1 FUSE 40 IGN 3 FUSE 46 IGN 1/ IGN 3 FUSE 19 INKEY FUSE 42 LATE PRODUCTION ORG/ WIRE PARK LPS FUSE 20 FOG LPS FUSE 26 POWERTRAIN CONTROL MODULE (PCM)/ ENGINE PWR WDWS CIRCUIT BREAKER 35 HZD FL FUSE 40 BCML FUSE 36 RAP RELAY RD AMP FUSE 38 HUD FUSE 39 RADIO FUSE 37 REAR SEAT ENTER- TAINMENT (RSE) ASSEMBLY RED WIRE RR WPR FUSE 32 S- BAND FUSE 29 SPLICE STARTER STRTR SOL FUSE 34 SUNROOF AUTOMATIC LEVEL CONTROL MODULE (ALC) SENSOR (IF EQUIPPED) (IF EQUIPPED) TCM FUSE 8 THEFT DETERRENT CONTROL MODULE TO BATT 1 FUSE 47 (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 REAR DEFOG RELAY 20 (DIAGRAM 3 OF 4) TO RR AUX FUSE 14 (DIAGRAM 4 OF 4) TRANSMISSION CONTROL MODULE TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK VENT SOL FUSE 24 WINDOW MASTER SWITCH STOPLAMP SWITCH WINDSHIELD WIPER MOTOR I/P SWITCH ASSEMBLY REAR WINDOW WIPER MOTOR WIPER FUSE 29 YEL WIRE

AOS FUSE 46 AUTOMATIC A/C MANUAL A/C BACKUP LPS RELAY 45 BCM- ACCY FUSE 44 IGN 1 MDL FUSE 18 ACCY DIODE 43 BLK WIRE BLWR FUSE 25 BRN WIRE CENTER CONSOLE FUSE BLOCK CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) DK GRN WIRE FROM BATT 3 FUSE 41 (DIAGRAM 1 OF 4) FROM IGN 3 FUSE 19 (DIAGRAM 1 OF 4) FROM IGN 3 FUSE 46 (DIAGRAM 1 OF 4) FROM INKEY FUSE 42 (DIAGRAM 1 OF 4) HEAD UP DISPLAY (HUD) (IF EQUIPPED) HTD MIRR FUSE 16 HVAC CONTROL MODULE IGN 0 FUSE 30 IGN 3 HVAC FUSE 26 IGN 3 RELAY 23 IGNITION SWITCH INFLATABLE RESTRAINT PASSENGER PRESENCE MODULE INFLATABLE RESTRAINT SENSING, DIAGNOSTIC MODULE (SDM) INSTRUMENT PANEL CLUSTER (IPC) LEFT AIR TEMPERATURE ACTUATOR LOCK OFF LT GRN WIRE MANUAL A/C MIRROR MODE ACTUATOR NCA WIRE ORG/ WIRE PNK PNK PNK WIRE PNK W/ POWER HEATED FOLDING MIRRORS WIRE PNK WIRE POWERTRAIN CONTROL MODULE (PCM) PPL PPL PPL REAR DEFOG RELAY 20 REAR PARKING ASSIST (RPA) MODULE LIFTGATE LAMP ASSEMBLY REAR WINDOW DEFOGGER RECIRCULATION ACTUATOR I/P SWITCH ASSEMBLY (W/ PARKING ASSIST) RED WIRE RIGHT AIR TEMPERATURE ACTUATOR RR DEF FUSE 21 RUN WIRE SIR FUSE 22 SPLICE THEFT THEFT DETERRENT CONTROL MODULE BODY CONTROL MODULE (BCM) TO ACCY RELAY (DIAGRAM 1 OF 4) TO IGN 1 MAIN FUSE 27 (DIAGRAM 2 OF 4) TRN SIG FUSE INTEMM FUSE 24 TURN SIGNAL/ HAZARD FLASHER SWITCH STOPLAMP SWITCH INSIDE REARVIEW YEL WIRE

BLK WIRE CENTER CONSOLE FUSE BLOCK (IN FLOOR CONSOLE) DK GRN WIRE GRY WIRE HOT IN ACC OR RUN I/P SWITCH ASSEMBLY REAR WIPER/ WASHER SWITCH LOGIC ACCESSORY VOLTAGE PARK REAR WINDOW WASHER FLUID PUMP REAR WINDOW WASHER PUMP CNTRL REAR WINDOW WIPER MOTOR (IN TAILGATE) REAR WINDOW WIPER MOTOR CNTRL REAR WINDOW WIPER SWITCH SIGNAL RRWPR FUSE 32 RUN WIRE SPLICE PACK WASH WIPE WIPER ARM POSITION SIGNAL YEL WIRE