Chevrolet Cruze I facelift (2012-2015) ign volt Wiring diagrams

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 BATT + 1 2 65 374 B+ BLWR MTR FAN RLY 5 VOLT REF 5060 7531 COMPUTER DATA LINES SYSTEM A/C COMPRESSOR A/C COMPRESSOR (1.4L: LOWER LEFT FRONT OF ENGINE) (1.8L: LEFT FRONT OF ENGINE) A/C COMPRESSOR CLUTCH A/C COMPRESSOR SOLENOID VALVE AIR QUALITY SENS SIG AIR RECIRCULATION DOOR MOTOR AIR RECIRCULATION DOOR MOTOR (ON HVAC MODULE, ABOVE BLOWER MOTOR) AIR TEMP DR CTRL AIR TEMPERATURE DOOR ACTUATOR AIR TEMPERATURE DOOR ACTUATOR (LEFT SIDE OF HVAC MODULE) ANTI-THEFT SYSTEM B+ BLWR MTR FAN RLY BATT + BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLK/YEL WIRE BLOWER MOTOR BLOWER MOTOR (UNDER RIGHT SIDE OF DASH) BLOWER MOTOR CONTROL MODULE BLOWER MOTOR CONTROL MODULE (ON HVAC MODULE, LEFT OF BLOWER MOTOR) BLU WIRE BLU/BRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BLWR MTR SPD CTRL BLWR MTR SPD RLY BRN WIRE BRN/GRN WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM ELE VARBL DISPLMENT CTRL ELE VARBL DISPLMENT SPLY EVAP CORE TEMP SENS SIG FUSE 11 FUSE 16 FUSE 17 FUSE 21 FUSE 21 FUSE 11 FUSE 54 FUSE FUSE FUSE BLOCK (IN ENGINE COMPT, NEXT TO LEFT STRUT TOWER) GND B+ GND IGN VOLT ELE VARBL DISPLMENT CTRL ELE VARBL DISPLMENT SPLY GRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/RED WIRE HEAD- ANTI- LIGHTS THEFT SYSTEM SYSTEM HEAD- LIGHTS SYSTEM HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HUMIDITY SENS SIG HUMIDITY SENS SIG SOLAR SENS PUL SPLY VOLT HUMIDITY TEMP SENS SIG HVAC CONTROL MODULE (CENTER OF DASH) IGN VOLT INSIDE AIR TEMP SENS SIG INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) LOGIC WINDSHIELD TEMPERATURE, INSIDE MOISTURE SENSOR LOGIC WINDSHIELD TEMPERATURE, INSIDE MOISTURE SENSOR (TOP CENTER OF WINDSHIELD) LOW REF LOW SPD GMLAN SER DATA LOW SPD GMLAN SER DATA NETWORK BUS 9 LT GRN WIRE MODE DOOR ACTUATOR MODE DOOR ACTUATOR (LEFT SIDE OF HVAC MODULE) MODE DR STEPPER MTR CTRL NCA WIRE NETWORK BUS 9 ORG/ WIRE POWER DISTRIBUTION SYSTEM REAR DEFOG RLY CTRL RECIRCULATION DR CTRL RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SENS LOW REF SOLAR SENS DRV SIG SOLAR SENS PUL SPLY VOLT UNDERHOOD UNDERHOOD FUSE BLOCK UPP LH AIR TEMP SENS SIG UPPER AIR TEMP SENS SIG VIO/GRN WIRE VIO/WHT WIRE WHT/BLU WIRE WHT/RED WIRE WINDSCREEN TEMP SENS SIG YEL WIRE YEL/BLU WIRE YEL/RED WIRE

4 3 1 17 28 IGN VOLT IGN VOLT BATT AMBIENT LIGHT SENSOR SIGNAL ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BATT POSITIVE VOLT BATTERY POSITIVE VOLTAGE BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (UNDER CENTER DASH) BRAKE APPLY SENS LOW REF BRAKE APPLY SENS SPLY VOLT BRAKE APPLY SENSOR SIGNAL BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COMPUTER DATA LINES SYSTEM LO SPD GMLAN CRUISE CONTROL SYSTEM CRUISE CONTROL, SOUND SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DOOR LOCKS, ANTI-THEFT SYSTEMS DRV DR LOCK SW LCK SIG DRV DR LOCK SW LCK SIG DRV DR LOCK SW UNLCK SIG FUSE 10 FUSE 22 FUSE 23 FUSE 23 FUSE 24 FUSE 3 FUSE 10 FUSE 8 FUSE 24 FUSE 3 FUSE 8 FUSE 9 GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/WHT WIRE HAZ SW RIGHT TURN SIG HAZ SW TURN FLASHER CTRL HAZARD SW LEFT TURN SIG HAZARD SWITCH SIGNAL HDLP DIMMER SW HI BEAM SIG HDLP SW FLASH TO PASS SIG HDLP SW HDLPS OFF SIG CTRL HEADLAMP SW PARK LAMP SIG HEADLAMP SWITCH ON SIGNAL HEADLIGHTS SYSTEM HEADLIGHTS SYSTEM HDLP SW HDLPS OFF SIG CTRL HEADLIGHTS SYSTEM LT CTRL SW SIG HI SPD GMLAN SER DATA (+) REMOTE FUNCTION ACT SPLY HI SPD GMLAN SER DATA - HI SPD GMLAN SERIAL DATA HI SPD GMLAN SERIAL DATA(+) REMOTE FUNC ACT TRANSMIT SIG HORN SWITCH SIGNAL HORNS SYSTEM HOT AT ALL TIMES IGN KEY RESISTOR SIG IGN VOLT IGNITION SWITCH IGNITION VOLTAGE IMMOBILIZER RETURN IMMOBILIZER SUPPLY VOLTAGE INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) INTERIOR LAMP DEFEAT SW SIG INTERIOR LAMP DEFEAT SW SIG INTERIOR LIGHTS SYSTEM KEYLESS ENTRY CONTROL MODULE KEYLESS ENTRY CONTROL MODULE (RIGHT KICK PANEL) LED BACKLIGHT DIMMING CTRL LIGHTING CTRL SW REF LO SPD GMLAN LOCK STATUS SIGN LOW SPEED GMLAN SERIAL DATA LT CTRL SW SIG NETWORK BUS 11 NETWORK BUS 4 OFF OFF OFF PARK LOCK SOL SOFT CTRL RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/YEL WIRE REMOTE FUNC ACT RECEIVE SIG REMOTE FUNCTION ACT RTN RUN WIRE SECURITY INDICATOR CONTROL SHIFT INTERLOCK SYSTEM SHIFT INTERLOCK SYSTEM EXTERIOR LIGHTS SYSTEM STEERING WHEEL RESISTOR LADDER SIG GAP UP/DOWN SW SIG TRACTION CTRL SW SIG TRANSMISSIONS SYSTEM VIO WIRE VIO/BLK WIRE VIO/BLU WIRE VIO/YEL WIRE W/ PASSIVE KEYLESS ENTRY W/O PASSIVE KEYLESS ENTRY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/VIO WIRE WINDSHIELD WASHER SW SIG WINDSHIELD WIPER SW HI SIG WINDSHIELD WIPER SW HI SIG WIPER/WASHER SYSTEM WINDSHIELD WIPER SW LO SIG WINDSHIELD WIPER SW LOW REF WIPER/WASHER SYSTEM WIPER/WASHER SYSTEM HEADLIGHTS SYSTEM YEL WIRE YEL/BLU WIRE YEL/BRN WIRE YEL/GRN WIRE

BACKUP LP CTRL BLK WIRE BRN/WHT WIRE CALL EMERGENCY EMERGENCY IND FUSE 53 GRN/BLK WIRE GRN/WHT WIRE HOT W/ IGNITION MAIN RELAY ENERGIZED IGN VOLT INSIDE REARVIEW MIRROR KEYPAD GREEN LED KEYPAD GRN LED IND WIRE KEYPAD RED LED IND WIRE KEYPAD RED LED WIRE KEYPAD SIG KEYPAD SPLY VOLT LOGIC MIRROR DIMMING ONSTAR ONSTAR IND PHONE IND SIDE OF DASH) TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE (BEHIND RIGHT UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) VIO/WHT WIRE YEL/VIO WIRE

5 VOLT REF 6 SPEED A/T BLK WIRE BLK/BRN WIRE BLU WIRE BLU/YEL WIRE BODY CONTROL MODULE (BCM) BODY CONTROL MODULE (BCM) (UNDER CENTER DASH) BRAKE PEDAL POSITION SENSOR BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRK PDL POS SENS SIG COMPUTER DATA LINES SYSTEM DK BLU WIRE ENGINE CONTROL MODULE (ECM) ENGINE CONTROL MODULE (ECM) (1.8L: LEFT SIDE OF ENGINE COMPT) FUSE 22 FUSE 32 HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL FUSE FUSE BLOCK (BEHIND LEFT END OF DASH) IGN VOLT IGNITION SWITCH INSTRUMENT PANEL FUSE BLOCK KEY CAPTURE SOLENOID ACTUATOR KEY-IN IGNITION SWITCH LOW REF M/T A/T OFF PARK POSITION SWITCH RED/VIO WIRE RUN WIRE SERIAL DATA SPLY VOLT TRANSMISSION SHIFT LEVER UNDERHOOD FUSE BLOCK VIO WIRE VIO/YEL WIRE W/ REMOTE START W/O REMOTE START WHT WIRE WHT/VIO WIRE YEL WIRE

"CHECK ENGINE" IND CTRL ABS IND. AIR BAG IND AMBIENT AIR TEMPERATURE SENSOR AMBIENT AIR TEMPERATURE SENSOR (LEFT SIDE OF LEFT FOGLIGHT) BATT POSITIVE VOLT BATT POSITIVE VOLT IGN VOLT BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLU/GRY WIRE BRAKE IND BRN/WHT WIRE CHARGING IND CHECK ENGINE IND CTRL WAIT TO START IND CTRL COMPUTER DATA LINES SYSTEM CRUISE IND DRIVER INFORMATION CENTER (DIC) DISPLAY DRIVER INFORMATION CENTER SELECT MENU SW SIG DRIVER INFORMATION CENTER SW SIG DRL IND ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ESC OFF IND FOG LAMPS IND FUEL GAUGE FUSE 21 FUSE 23 FUSE 23 FUSE 52 GRN WIRE GRN/WHT WIRE GRY/BLU WIRE HIGH BEAM IND HOT AT ALL TIMES HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK FUSE 21 (BEHIND LEFT END OF DASH) HOT W/ IGNITION MAIN RELAY ENERGIZED IGN VOLT INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK LEFT TURN IND LIGHTS ON IND LO REF LO SPD GMLAN SERIAL DATA LOGIC LOW FUEL WARNING LAMP IND LOW TIRE PRESSURE IND MALFUNCTION IND MASTER LIGHTING SW IND MENU OUTSIDE AMBIENT AIR TEMP SENSOR SIGNAL OUTSIDE AMBIENT TEMP SENS LO REF PARK LAMPS IND PARKING ASSIST IND POWER STEERING WARNING LIGHT IND RED/GRY WIRE RED/WHT WIRE REDUCED ENGINE POWER IND RIGHT TURN IND SEAT BELT IND SECURITY IND SET- SPEEDOMETER STRUT TOWER) TACHOMETER TCS OFF IND TCS/ESC IND TURN SIGNAL/ MULTI-FUNCTION SWITCH UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ENGINE COMPT, NEXT TO LEFT VIO/WHT WIRE WAIT TO START IND CTRL

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 BATT + 1 2 B+ BLWR MTR FAN RLY 5 VOLT REF 5060 7531 COMPUTER DATA LINES SYSTEM A/C COMPRESSOR A/C COMPRESSOR (1.4L: LOWER LEFT FRONT OF ENGINE) (1.8L: LEFT FRONT OF ENGINE) A/C COMPRESSOR CLUTCH A/C COMPRESSOR SOLENOID VALVE AIR RECIRCULATION DOOR MOTOR AIR RECIRCULATION DOOR MOTOR (ON HVAC MODULE, ABOVE BLOWER MOTOR) AIR TEMP DR CTRL AIR TEMPERATURE DOOR ACTUATOR AIR TEMPERATURE DOOR ACTUATOR (LEFT SIDE OF HVAC MODULE) B+ BLWR MTR FAN RLY BATT + BLK WIRE BLK/GRY WIRE BLOWER MOTOR BLOWER MOTOR (UNDER RIGHT SIDE OF DASH) BLOWER MOTOR CONTROL MODULE BLOWER MOTOR CONTROL MODULE (ON HVAC MODULE, LEFT OF BLOWER MOTOR) BLU/BRN WIRE BLU/GRY WIRE BLU/WHT WIRE BLU/YEL WIRE BLWR MTR SPD CTRL BLWR MTR SPD RLY BRN/GRN WIRE BRN/VIO WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM ELE VARBL DISPLMENT CTRL ELE VARBL DISPLMENT SPLY EVAP CORE TEMP SENS SIG FUSE 11 FUSE 17 FUSE 21 FUSE 21 FUSE 11 FUSE 17 FUSE 54 FUSE FUSE BLOCK (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) GND B+ GND IGN VOLT ELE VARBL DISPLMENT CTRL ELE VARBL DISPLMENT SPLY GRN WIRE GRN/WHT WIRE GRY WIRE GRY/BRN WIRE GRY/RED WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HVAC CONTROL MODULE (CENTER OF DASH) IGN VOLT INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) LOW SPD GMLAN SER DATA LOW SPD GMLAN SER DATA NETWORK BUS 9 LT GRN WIRE LT GRN/YEL WIRE MODE DOOR ACTUATOR MODE DOOR ACTUATOR (LEFT SIDE OF HVAC MODULE) MODE DR STEPPER MTR CTRL MODE DR STEPPER MTR CTRL MODE DR STEPPER MTR CTRL MODE DR STEPPER MTR CTRL NCA WIRE NETWORK BUS 9 ORG/ WIRE POWER DISTRIBUTION SYSTEM REAR DEFOG RLY CTRL RECIRCULATION DR CTRL RED WIRE RED/BLK WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE SENS LOW REF UNDERHOOD UNDERHOOD FUSE BLOCK VIO/WHT WIRE WHT/RED WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 BATT POSITIVE VOLT BATT POSITIVE VOLT BLK WIRE BLK/GRY WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM FUSE 5 FUSE 52 GND LOW SPEED GMLAN SERIAL DATA GRN WIRE GROUND HOT W/ BATTERY SAVER RELAY 1 ENERGIZED HOT W/ IGNITION MAIN RELAY ENERGIZED IGN VOLT INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK (BEHIND LEFT END OF DASH) LEFT MIDDLE REAR OBJECT SENSOR LEFT MIDDLE REAR OBJECT SENSOR (BEHIND LEFT MIDDLE OF REAR BUMPER) LEFT OUTER REAR OBJECT SENSOR LEFT OUTER REAR OBJECT SENSOR (BEHIND LEFT SIDE OF REAR BUMPER) LO SPD GMLAN SER DATA LO SPD GMLAN SER DATA GROUND LOGIC LR CORNER OBJ SENS SIG LR MIDDLE OBJ SENS SIG OBJ SENS CTRL OBJ SENS LOW REF PARKING ASSIST IND REAR PARKING ASSIST CONTROL MODULE REAR PARKING ASSIST CONTROL MODULE (LEFT SIDE OF LUGGAGE COMPT) RED WIRE RED/GRN WIRE RIGHT MIDDLE REAR OBJECT SENSOR RIGHT MIDDLE REAR OBJECT SENSOR (BEHIND RIGHT MIDDLE OF REAR BUMPER) RIGHT OUTER REAR OBJECT SENSOR RIGHT OUTER REAR OBJECT SENSOR (BEHIND RIGHT SIDE OF REAR BUMPER) RR CORNER OBJ SENS SIG RR MIDDLE OBJ SENS SIG UNDERHOOD FUSE BLOCK UNDERHOOD FUSE BLOCK (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) VIO WIRE VIO/WHT WIRE WHT WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE YEL/WHT WIRE

BATT + BATTERY FUSE BLOCK BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CTRL 1 CTRL 2 CTRL 3 CTRL 4 FUEL PRESS SENS SIG FUEL PUMP FUEL PUMP CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) FUEL PUMP CTRL FUEL PUMP RLY CTRL FUEL PUMP, LEVEL SENSOR ASSEMBLY FUEL PUMP, LEVEL SENSOR ASSEMBLY (TOP OF FUEL TANK ASSEMBLY) FUSE 5 GRN WIRE GRN/BLU WIRE GRN/GRY WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE HOT AT ALL TIMES HS GMLAN - IGN IGN VOLT INSTRUMENT CLUSTER SYSTEM INTAKE MANIFOLD PRESSURE/AIR TEMPERATURE SENSOR LOGIC LOW REF NCA WIRE RED/BLU WIRE RED/GRY WIRE RED/WHT WIRE SERL DATA COMM ENBL SHIELD SHTT ACT SOL CTRL VIO/BLK WIRE VIO/BRN WIRE W/ ENGINE IMPROVEMENT FUEL ECONOMY WHT WIRE WHT/DK BLU WIRE YEL/BLU WIRE YEL/WHT WIRE

BATT + BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CTRL 1 CTRL 2 CTRL 3 CTRL 4 F SPLY 1 F SPLY 1 MAIN RLY PWRTN FUEL PRESS SENS SIG FUEL PUMP FUEL PUMP CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) FUEL PUMP CTRL FUEL PUMP RLY CTRL FUEL PUMP, LEVEL SENSOR ASSEMBLY FUEL PUMP, LEVEL SENSOR ASSEMBLY (TOP OF FUEL TANK ASSEMBLY) GRN/BLU WIRE GRN/GRY WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE IGN IGN VOLT LOGIC LOW REF MAIN RLY NCA WIRE PNK/BLK WIRE PWRTN RED/GRY WIRE SERIAL DATA BUS- SERL DATA COMM ENBL SHIELD SHTT ACT SOL CTRL VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRY WIRE W/ ENGINE IMPROVEMENT FUEL ECONOMY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL/BLU WIRE YEL/WHT WIRE

BATT + BLK WIRE BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/VIO WIRE BLK/YEL WIRE BLU WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/RED WIRE BRN/VIO WIRE BRN/WHT WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM CTRL 1 CTRL 2 CTRL 3 CTRL 4 F SPLY 1 F SPLY 1 MAIN RLY PWRTN FUEL PRESS SENS SIG FUEL PUMP FUEL PUMP CONTROL MODULE (RIGHT SIDE OF LUGGAGE COMPT) FUEL PUMP CTRL FUEL PUMP RLY CTRL FUEL PUMP, LEVEL SENSOR ASSEMBLY FUEL PUMP, LEVEL SENSOR ASSEMBLY (TOP OF FUEL TANK ASSEMBLY) GRN/BLU WIRE GRN/GRY WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/BLK WIRE GRY/BLU WIRE GRY/WHT WIRE IGN IGN VOLT LOGIC LOW REF MAIN RLY NCA WIRE PNK/BLK WIRE PWRTN RED/GRY WIRE SERIAL DATA BUS- SERL DATA COMM ENBL SHIELD SHTT ACT SOL CTRL VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRY WIRE W/ ENGINE IMPROVEMENT FUEL ECONOMY WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL/BLU WIRE YEL/WHT WIRE