Pontiac Vibe II (2008-2010) computer data lines system Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 BATT POSITIVE VOL 1 2 PNK WIRE A/C COMPRESSOR CLUTCH (LEFT FRONT OF ENGINE) A/C REQUEST SIG DIMMING SIG A/C SWITCH BLK WIRE BLOWER MOTOR (RIGHT SIDE OF HVAC) BLOWER MOTOR RESISTOR (AT BLOWER MOTOR) BLOWER MOTOR SWITCH BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLK WIRE DK BLU/WHT WIRE DK GRN WIRE ECU- IG 1 FUSE ECU-IG 2 FUSE 7 EVAPORATOR TEMPERATURE SENSOR FUSE GRY WIRE HEADLAMP RLY CTRL GENERATOR TURN ON SIG HEADLIGHTS SYSTEM STARTING/ CHARGING SYSTEM HEATED MIRROR SWITCH HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) HTR FUSE HOT W/ IG 1 RELAY ENERGIZED HTR RELAY HTR REQUEST SIG HTR-IG 2 FUSE 2 HVAC CONTROL MODULE (CENTER OF DASH) HVAC MODE SWITCH HVAC TEMPERATURE SWITCH I/P FUSE BLOCK (LEFT END OF DASH) LEFT I/P JUNCTION BLOCK (LEFT SIDE OF DASH, LT BLU WIRE LT GRN WIRE PNK HTR SUB 1 RLY CTRL HTR SUB 3 RLY CTRL WIRE PNK WIRE RECIRCULATING SWITCH RECIRCULATION ACTUATOR RED WIRE TOP OF ENGINE) VIO WIRE WHT WIRE WHT/BLK WIRE WINDSHIELD DEFROST SWITCH YEL WIRE

1 2 3 B+ COOLING FAN RLY CTRL GND 97 96 ECT SENS SIG LOW REF BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN RLY CTRL HI SP GMLAN SERIAL DATA BUS- DK BLU WIRE DK BLU/BLK WIRE ENGINE COOLANT FAN 1 RELAY FAN CONTROL MODULE (BEHIND RADIATOR) HI SP GMLAN SERIAL DATA BUS+ HOT AT ALL TIMES HTR SUB 1 FUSE HTR SUB 1 RELAY HTR SUB 3 FUSE HTR SUB 3 RELAY HVAC HEATER ELEMENT NCA WIRE POWERTRAIN CONTROL MODULE (PCM) RDI FAN FUSE RED/DK GRN WIRE RIGHT END OF DASH) TEMPERATURE (ECT) SENSOR (REAR OF CYLINDER HEAD) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UNDERHOOD RELAY BLOCK (RIGHT REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/DK BLU WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 BATT POSITIVE VOL 1 2 PNK WIRE A/C COMPRESSOR CLUTCH (LEFT FRONT OF ENGINE) A/C REQUEST SIG DIMMING SIG A/C SWITCH BLK WIRE BLOWER MOTOR (RIGHT SIDE OF HVAC) BLOWER MOTOR RESISTOR (AT BLOWER MOTOR) BLOWER MOTOR SWITCH BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLK WIRE DK BLU/WHT WIRE DK GRN WIRE ECU- IG 1 FUSE ECU-IG 2 FUSE 7 EVAPORATOR TEMPERATURE SENSOR FUSE GRY WIRE HEADLAMP RLY CTRL GENERATOR TURN ON SIG HEADLIGHTS SYSTEM STARTING/ CHARGING SYSTEM HEATED MIRROR SWITCH HOT AT ALL TIMES UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) HTR FUSE HOT W/ IG 1 RELAY ENERGIZED HTR RELAY HTR REQUEST SIG HTR-IG 2 FUSE 2 HVAC CONTROL MODULE (CENTER OF DASH) HVAC MODE SWITCH HVAC TEMPERATURE SWITCH I/P FUSE BLOCK (LEFT END OF DASH) LEFT I/P JUNCTION BLOCK (LEFT SIDE OF DASH, LT BLU WIRE LT GRN WIRE PNK HTR SUB 1 RLY CTRL HTR SUB 3 RLY CTRL WIRE PNK WIRE RECIRCULATING SWITCH RECIRCULATION ACTUATOR RED WIRE VIO WIRE WHT WIRE WHT/BLK WIRE WINDSHIELD DEFROST SWITCH YEL WIRE

97 96 ECT SENS SIG LOW REF BLK WIRE BLU WIRE BRN WIRE CDS FAN FUSE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLK WIRE ENGINE COOLANT FAN 1 RELAY FAN 2 RELAY FAN 3 RELAY HI SP GMLAN SERIAL DATA BUS+ HOT AT ALL TIMES HTR SUB 1 FUSE HTR SUB 1 RELAY HTR SUB 3 FUSE HTR SUB 3 RELAY HVAC HEATER ELEMENT LEFT ENGINE COOLING FAN (BEHIND RADIATOR) LO SP COOLING FAN RLY CTRL HI SP COOLING FAN RLY CTRL NCA WIRE POWERTRAIN CONTROL MODULE (PCM) RDI FAN FUSE RED WIRE RIGHT END OF DASH) RIGHT ENGINE COOLING FAN (BEHIND RADIATOR) TEMPERATURE (ECT) SENSOR (REAR OF CYLINDER HEAD) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UNDERHOOD RELAY BLOCK (RIGHT REAR OF ENGINE COMPT) WHT WIRE WHT/BLK WIRE WHT/DK BLU WIRE YEL WIRE

BATTERY POSITIVE VOLT SERIAL DATA BUS+ BLK WIRE BODY CONTROL MODULE BRN WIRE BUS - COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/BLK WIRE DK BLU/WHT WIRE DK GRN WIRE ECU-B ABS 1 FUSE FUSE ECU-IG 1 FUSE 6 ELECTRONIC BRAKE CONTROL MODULE (EBCM) (RIGHT SIDE OF ENGINE COMPARTMENT) GRY WIRE HOT AT ALL TIMES HOT W/ IG 1 RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) LEFT FRONT WHEEL SPEED SENSOR (LEFT FRONT WHEEL HUB ASSEMBLY) LEFT I/P JUNCTION BLOCK (LEFT SIDE OF DASH, LEFT REAR WHEEL SPEED SENSOR (LEFT REAR WHEEL HUB ASSEMBLY) LT BLU WIRE LT GRN WIRE PNK VEH STABILITY CTRL SW IN WIRE PNK WIRE RED WIRE RED/BLK WIRE RIGHT FRONT WHEEL SPEED SENSOR (RIGHT FRONT WHEEL HUB ASSEMBLY) RIGHT REAR WHEEL SPEED SENSOR (RIGHT REAR WHEEL HUB ASSEMBLY) SENSOR CHECK INPUT IGNITION VOLTAGE STOP FUSE STOP LAMP SWITCH (LEFT SIDE OF DASH) VEH SPD SENS SIG BATTERY POSITIVE VOLT GROUND SERIAL DATA BUS- VIO WIRE WHT WIRE WHT/BLK WIRE

ABS IND. BATT POSITIVE VOLT BRAKE FLUID LEVEL SWITCH (IN BRAKE FLUID RESERVOIR) BRAKE IND BRN WIRE COMPUTER DATA LINES SYSTEM DAYTIME RUNNING LIGHTS (DRL) MODULE (LEFT SIDE DK BLU WIRE DK GRN WIRE GROUND GRY WIRE HI SPD GMLAN I/P JUNCTION BLOCK (RIGHT SIDE OF DASH) IGNITION VOLT INSTRUMENT PANEL CLUSTER (IPC) LOGIC LT GRN WIRE OF DASH) PARKING BRAKE SWITCH (UNDER CENTER CONSOLE) RED WIRE SER DATA BUS - STEERING ANGLE SENSOR (TOP OF STEERING COLUMN) VEHICLE STABILITY CONTROL MODULE (LEFT SIDE OF DASH) VIO WIRE VSC OFF IND WHT WIRE WHT/BLK WIRE YAW RATE, LATERAL ACCELEROMETER SENSOR (UNDER DRIVER'S SEAT) YEL WIRE

B(+) BATT POSITIVE VOL BLK WIRE BODY CONTROL MODULE (BCM) BRN WIRE COMPUTER DATA LINES SYSTEM DATA COMMUNICATION DATA COMMUNICATION (-) DATA COMMUNICATION (+) DK BLU WIRE DK GRN WIRE ECU-IG FUSE 6 10 A GLASS BRK ASW SENS SIG GROUND HOT W/ IG 1 RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) I/P JUNCTION BLOCK (RIGHT SIDE OF DASH) IGNITION KEY ALARM SWITCH (AT IGNITION SWITCH) IGNITION VOLTAGE KEY SWITCH SIGNAL LEFT "C" PILLAR) LEFT REAR DOOR LOCK ACTUATOR LEFT REAR DOOR LOCK ACTUATOR (REAR OF LEFT REAR DOOR) LIFTGATE LATCH ASSEMBLY (BOTTOM CENTER OF LIFTGATE) LT GRN WIRE MOTOR UNLOCK CTRL DRIVER DOOR LOCK RED WIRE RIGHT REAR DOOR LOCK ACTUATOR (REAR OF RIGHT REAR DOOR) RR DR LK POSITION SW IN SECURITY IND LP SPLY VOLT SECURITY INDICATOR LAMP THEFT DETERRENT MODULE (TDM) (RIGHT SIDE OF DASH) THEFT DETERRENT SHOCK SENSOR (RIGHT SIDE OF DASH) THEFT DETERRENT SHOCK SENSOR MICROPHONE (LEFT END OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE

1 4 5 VOLT REF LOW REF A/C COMPRESSOR CLUTCH (LEFT FRONT OF ENGINE) A/C COMPRESSOR CLUTCH CTRL A/C REFRIGERANT PRESS SENS SIG A/C REFRIGERANT PRESSURE SENSOR BATT POSITIVE VOL BLK WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK BLU/WHT WIRE DK GRN WIRE EVAPORATOR TEMP SENS SIG EVAPORATOR TEMPERATURE SENSOR (BOTTOM OF HVAC) FUSE GROUND HI SP GM LAN SERIAL DATA BUS- HOT AT ALL TIMES HVAC CONTROL MODULE (CENTER OF DASH) I/P FUSE BLOCK (LEFT END OF DASH) LOW REF LT BLU WIRE LT GRN WIRE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLOWER MOTOR (RIGHT SIDE OF HVAC) BLOWER MOTOR RESISTOR (AT BLOWER MOTOR) BLOWER MOTOR SWITCH BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE ECU-IG 2 FUSE 7 GRY WIRE HEATER RELAY CTRL HI SP GM LAN SERIAL DATA BUS- HOT AT ALL TIMES UNDERHOOD FUSE BLOCK HTR FUSE (LEFT SIDE OF ENGINE COMPT) HOT W/ IG 1 RELAY ENERGIZED HTR RELAY HVAC CONTROL MODULE (CENTER OF DASH) I/P FUSE BLOCK (LEFT END OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

4 1 7 5 KEY CODE FEED POWER FEED GROUND DATA TRANSMIT FEED BLK WIRE BLU WIRE BODY CONTROL MODULE BRN WIRE COMPUTER DATA LINES SYSTEM DK BLU WIRE DK DK DK GRN WIRE DRIVER DOOR JAMB SWITCH (LEFT "B" PILLAR) DRV DR JAMB SW SIG SECURITY IND LP CTRL DATA LINK FUSE HOT AT ALL TIMES HOT W/ IG 2 PCB RELAY ENERGIZED I/P FUSE BLOCK (LEFT END OF DASH) IGN FUSE 30 IGNITION KEY ALARM SWITCH (AT IGNITION SWITCH) IMMOBILIZER SIG OUT IMMOBILIZER SIG IN POWER FEED KEY CODE FEED GROUND PNK WIRE LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE POWERTRAIN CONTROL MODULE (PCM) (LEFT SIDE OF ENGINE COMPT) RED WIRE SECURITY INDICATOR LAMP THEFT DETERRENT KEY TRANSPONDER (TOP RIGHT SIDE OF DASH) THEFT DETERRENT KEY TRANSPONDER AMPLIFIER (AT IGNITION SWITCH) UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE