Chevrolet Malibu V facelift (2000-2003) underhood junction block (left side of engine compt) Wiring diagrams

1-2 SHIFT SOL 2-3 SHIFT SOL ANTI-LOCK BRAKES SYSTEM AUTO TRANS FUSE AUTOMATIC TRANSAXLE AUTOMATIC TRANSAXLE FLUID PRESSURE MANUAL VALVE POSITION SWITCH AUTOMATIC TRANSAXLE FLUID TEMPERATURE SENSOR AUTOMATIC TRANSAXLE INPUT SHAFT SPEED SENSOR BLK WIRE BLK/WHT WIRE BODY FUNCTION CONTROLLER BRN WIRE BRN/WHT WIRE CRUISE CONTROL BRAKE SWITCH TCC/ BRAKE SWITCH CRUISE CONTROL SYSTEM CRUISE FUSE DATA LINK CONNECTOR (PARTIAL) (LEFT SIDE OF DASH) DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE ENGINE COOLANT TEMPERATURE SENSOR (TOP REAR OF ENGINE) FUSE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES HOT IN ACC, RUN OR START HOT IN RUN HOT IN RUN OR START INSTRUMENT CLUSTER IPC/ BFC ACC FUSE LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LT BLU WIRE LT BLU/WHT WIRE LT GRN WIRE MAF SENSOR MALFUNCTION INDICATOR LAMP MAP SENSOR ORG/ WIRE ORG/BLK WIRE PARK/NEUTRAL POSITION SWITCH (SIDE OF TRANSAXLE) PCM PCM BATT FUSE PCM IGN FUSE PNK WIRE POWERTRAIN CONTROL MODULE (LEFT SIDE OF DASH) PPL PPL/ PPL/ PPL/ PRESSURE CONTROL SOL TCC PWM SOL RED WIRE RED/BLK WIRE REV,D,2,1 RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) TAN WIRE TCC RELEASE THROTTLE POSITION SENSOR (TOP REAR OF ENGINE) UNDERHOOD JUNCTION BLOCK (LEFT SIDE OF ENGINE COMPT) VEHICLE SPEED SENSOR (REAR OF TRANSAXLE) WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE

B/U LMP FUSE BLK WIRE HOT IN RUN OR START LEFT BACKUP LAMP LEFT REAR LAMP ASSEMBLY LT GRN WIRE PARK/NEUTRAL POSITION SWITCH (ON SIDE OF TRANSAXLE) PNK WIRE RIGHT BACKUP LAMP RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR LAMP ASSEMBLY UNDERHOOD JUNCTION BLOCK (LEFT SIDE OF ENGINE COMPT)

5 VOLTS A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH DIODE A/C COMPRESSOR CLUTCH RELAY A/C REFRIGERANT PRESSURE SENSOR (ON FRONT OF ENGINE COMPT) A/C REQ BLK WIRE BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) A/C REQUEST INPUT CLUTCH RLY CTRL DK GRN WIRE DK GRN/WHT WIRE GRY WIRE HEATER, A/C CONTROL ASSEMBLY HOT IN RUN OR START A/C BFC FUSE LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LT GRN WIRE POWERTRAIN CONTROL MODULE (PCM) (BELOW LEFT SIDE OF DASH, NEAR STEERING COLUMN) PPL RED/BLK WIRE SENSOR GROUND SENSOR SIGNAL SERIAL DATA CLS 2 UNDERHOOD JUNCTION BLOCK (LEFT SIDE OF ENGINE COMPT)

BLK WIRE COOL FAN 1 FUSE COOL FAN 2 FUSE COOL FAN FUSE COOLING FAN MODE RELAY COOLING FAN RELAY 1 COOLING FAN RELAY 2 DK BLU WIRE DK GRN WIRE GRY WIRE HOT AT ALL TIMES LEFT COOLING FAN MOTOR LEFT FAN CTRL LT BLU WIRE POWERTRAIN CONTROL MODULE (PCM) (BELOW LEFT SIDE OF DASH, NEAR STEERING COLUMN) RIGHT COOLING FAN MOTOR RIGHT FAN CTRL UNDERHOOD JUNCTION BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE

ALC PARK LMP CNTRL PRK LMP RLY BLK WIRE BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) BRAKE SWITCH (ON BRAKE PEDAL SUPPORT) BRN WIRE DK BLU WIRE GRY WIRE GRY/BLK WIRE HAZARD HAZARD LPS FUSE HAZARD SWITCH HIGH MOUNTED STOP LAMP ASSEMBLY HOT AT ALL TIMES HOT IN RUN OR START INSTRUMENT CLUSTER LEFT LEFT FRONT PARK/TURN LAMP LEFT FRONT SIDE MARKER LAMP LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) STOP LPS FUSE LEFT REAR LAMP ASSEMBLY LEFT REAR TAIL/STOP LAMP LEFT REAR TURN SIGNAL LAMP LEFT TURN IND LICENSE LAMP LT BLU WIRE LT BLU/BLK WIRE NCA WIRE OFF ORG/ WIRE PARK LAMP RELAY PARK LPS FUSE PNK WIRE PPL PPL PPL PPL TURN SIG IN PRK HEAD RIGHT RIGHT FRONT PARK/TURN LAMP RIGHT FRONT SIDE MARKER LAMP RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) RIGHT REAR LAMP ASSEMBLY RIGHT REAR TAIL/STOP LAMP RIGHT REAR TURN SIGNAL LAMP RIGHT TURN IND SPLICE PACK 301 SPOILER HIGH MOUNTED STOP LAMP TIMER TURN LPS FUSE TURN/HEADLAMP/ WIPER SWITCH UNDERHOOD JUNCTION BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE

0.31 OHM AMBIENT LIGHT SENSOR (ON TOP OF DASH TRIM PAD) AUTOMATIC LAMP CONTROL RELAY BLK WIRE BLK/WHT WIRE BODY CONTROL MODULE (BELOW RIGHT SIDE OF DASH) DAYTIME RUNNING LAMPS RELAY DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE DRL RESISTOR (REAR OF FRONT IMPACT BAR) FOG LAMP RELAY FOG LAMP SWITCH FOG LP RELAY ALC RELAY DRL RELAY FOG LP SW FOG LPS FUSE GROUND SPLICE PACK GRY WIRE HEADLAMP DIMMER SWITCH HEADLAMP SWITCH HIGH BEAM LOW BEAM FLASH-TO-PASS 4 5 6 HOT AT ALL TIMES HOT IN HTR A/C IGN FUSE ILLUMINATION ON INDICATOR LEFT FOG LAMP LEFT HIGH BEAM HEADLAMP LEFT LOW BEAM HEADLAMP LH HDLP FUSE LOW BEAM IN HIGH BEAM IN LT SEN RET LT SEN SIG PNK WIRE LT GRN/BLK WIRE NCA WIRE OFF PARK HEAD 1 2 3 ORG/ WIRE PNK 33 34 WIRE PNK WIRE PNK/WHT WIRE PPL RH HDLP FUSE RIGHT FOG LAMP RIGHT HIGH BEAM HEADLAMP RIGHT I/P JUNCTION BLOCK (RIGHT SIDE OF DASH, RIGHT LOW BEAM HEADLAMP RUN WIRE TURN/HEADLAMP SWITCH UNDERHOOD JUNCTION BLOCK (LEFT SIDE OF ENGINE COMPT) YEL/BLK WIRE

5 VOLTS 73 72 63 60 PPL A/C BFC FUSE A/C COMPRESSOR CLUTCH A/C COMPRESSOR CLUTCH DIODE A/C COMPRESSOR CLUTCH RELAY A/C DISABLE A/C ON IND A/C REFIGERANT PRESSURE SENSOR (ON FRONT OF ENGINE COMPT) A/C REQ INPUT A/C REQUEST A/C REQUEST IGN DEFOG CTRL BAT AIR TEMPERATURE ACTUATOR (TOP RIGHT SIDE OF DASH) BLK WIRE BLK/WHT WIRE BLOWER MOTOR BLOWER MOTOR RELAY BLOWER RESISTOR ASSEMBLY (BELOW RIGHT SIDE OF DASH) BLOWER SWITCH BODY CONTROL MODULE (BCM) (BELOW RIGHT SIDE OF DASH) BRN WIRE CLUTCH RLY CTRL COOL FAN 1 FUSE COOL FAN 2 FUSE COOL FAN FUSE COOLING FAN MODE RELAY COOLING FAN RELAY 1 COOLING FAN RELAY 2 DEFOG ON IND DEFOG REQUEST DEFOGGER SYSTEM DK BLU WIRE DK GRN WIRE DK GRN/WHT WIRE GROUND GRY WIRE HEATER, A/C CONTROL ASSEMBLY HI BLO MOT FUSE HOT AT ALL TIMES HOT IN RUN HOT IN RUN OR START HOT IN RUN RIGHT I/P JUNCTION BLOCK (RIGHT END OF DASH) HVAC BLOWER FUSE HTR A/C IGN FUSE HTR OUT ILLUM HVAC BATT FUSE IGNITION LEFT COOLING FAN MOTOR LEFT FAN CTRL LEFT I/P JUNCTION BLOCK LEFT I/P JUNCTION BLOCK (LEFT END OF DASH) LT BLU WIRE LT GRN WIRE OFF ORG/ WIRE POWERTRAIN CONTROL MODULE (PCM) (BELOW LEFT SIDE OF DASH, NEAR STEERING COLUMN) PPL RED/BLK WIRE RIGHT COOLING FAN MOTOR RIGHT FAN CTRL SENSOR GROUND SENSOR SIGNAL SER DATA CLS 2 STEP DIM TAN WIRE TEMP REQ UNDERHOOD JUNCTION BLOCK (LEFT SIDE OF ENGINE COMPT) WHT WIRE YEL WIRE