Chevrolet·Cruze·2012 Chevrolet Cruze·Wiring
Wiring diagram

2012 Chevrolet Cruze — power distribution

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Power distribution

A C B 10A 85 30 10A 80A 250A 30A 60A 15A 15A 20A 5A 7.5A 30A 40A 15A 15A 20A 20A 5A 25A 30A 20A 30A 30A 250A 5A BATTERY UNDERHOOD FUSE BLOCK BATTERY FUSE BLOCK GENERATOR STARTER MOTOR SUNROOF CONTROL MODULE POWER STEERING CONTROL MODULE AUDIO AMPLIFIER BRAKE BOOSTER PUMP MOTOR BODY CONTROL MODULE RIGHT REAR WINDOW SWITCH LEFT REAR WINDOW SWITCH COOLING FAN HIGH SPEED RELAY FRONT FOG LAMP RELAY CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION CONTROL MODULE FUEL PUMP CONTROL MODULE ELECTRONIC BRAKE CONTROL MODULE LEFT FRONT FOG LAMP PASSENGER PRESENCE DETECTION MODULE OUTSIDE REARVIEW MIRROR SWITCH ENGINE CONTROL MODULE SEAT HEATING CONTROL MODULE RIGHT FRONT FOG LAMP DRIVER WINDOW SWITCH AUTOMATIC TRANSMISSION ASSEMBLY A/C COMPRESSOR CLUTCH RELAY HEATED OXYGEN SENSOR 2 HEATED OXYGEN SENSOR 1 ENGINE CONTROL MODULE PASSENGER WINDOW SWITCH TURBOCHARGER WASTEGATE SOLENOID VALVE EVAPORATIVE EMISSION PURGE SOLENOID VALVE TURBOCHARGER BYPASS SOLENOID VALVE INTAKE MANIFOLD TUNING SOLENOID VALVE ENGINE COOLANT THERMOSTAT HEATER DRIVER WINDOW SWITCH DRIVER WINDOW MOTOR X1 2 1 X1 X1 73 X2 11 1 1 6 2 1 1 1 1 2 X3 17 5 1 3 2 2 4 1 X500 1 X600 4 X2 2 X5 X6 X1 40 X1 16 X2 36 X1 5 31 X3 37 X1 1 10 X315 B B X2 74 1 4 X500 26 63 28 X1 X310 3 B 69 41 1 56 1 4 4 25 X1 12 X1 X3 27 20 68 X2 67 72 X4 X5 4 3 20 X211 20 70 1 2 X800 X700 2 8 33 8 5 4 X2 X1 1 40 71 42 64 RED/DK GRN RED/ DK GRN DK BLU/ BRN (OR VIO/ BLU) DK BLU VIO/ NCA DK BLU VIO/ VIO/ DK BLU NCA BLU VIO/ VIO/ DK BLU VIO/ DK BLU VIO/ DK BLU DK BLU VIO/ YEL DK GRN RED/ DK GRN RED/ RED/DK GRN RED/ DK GRN RED/ DK GRN RED/ YEL RED/ WHT YEL RED/ YEL RED/ DK GRN VIO/ BRN WHT RED/ BRN/ DK GRN BRN/ GRY GRY RED/ RED/ GRY GRY RED/ DK GRN RED/ GRY RED/ RED WHT RED/ VIO RED/ DK GRN RED/ DK BLU RED/ DK GRN RED/ GRY RED/ WHT VIO RED/ WHT RED/ BRN RED/ WHT RED/ RED/ WHT RED/ BRN RED/ BRN BRN RED/ BRN RED/ BRN RED/ VIO RED/ RED/ WHT RED/ DK GRN RED/ WHT FUSE 34 FUSE 35 FUSE 32 FUSE 21 FUSE 25 FUSE 27 FUSE 31 FUSE 69 FUSE 70 FUSE 3 FUSE 5 FUSE 6 FUSE 30 FUSE 1 FUSE 55 FUSE 64 FUSE 45 FUSE 67 FUSE 2 FUSE 48 FUSE 26 FUSE 33 POWERTRAIN RELAY FUSE 47 FUSE 62 FUSE 24 (NOT USED) (NOT USED) (IF EQUIPPED) W/ FRONT SEAT HEATER (1.8L) (1.4L) (IF EQUIPPED) (A/T) (1.4L) (1.8L) (1.8L) (1.4L) W/O EXPRESS UP/DOWN WINDOW W/ EXPRESS UP/DOWN WINDOW (1.4L) (1.8L) (1.4L) (1.8L) (1.8L) (1.4L) (1.4L) (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) (BODY HARNESS, 8 CM FROM X225 BREAKOUT) (FORWARD LAMP HARNESS, 5 CM FROM MAIN BUNDLE IN BREAKOUT FOR UNDERHOOD FUSE BLOCK) (1.4L: FUEL INJECTOR HARNESS, 9 CM FROM THROTTLE BODY BREAKOUT) (1.8L: ENGINE HARNESS, 18.5 CM FROM BREAKOUT FOR INTAKE CAMSHAFT POSITION ACTUATOR) (BODY HARNESS, 7.5 CM FROM G303 BREAKOUT) J301 J116 J300 J111 TO FUSE 1 (DIAGRAM 3 OF 4) TO HORN RELAY (DIAGRAM 2 OF 4) TO FUSE 8 (DIAGRAM 2 OF 4)
B C 30A 87 85 30A 30 3 15A 7.5A 10A 10A 10A 7.5A 5A 5A 5A 15A D 85 60A 30 85 86 30 10A 15A 10A 15A 15A UNDERHOOD FUSE BLOCK WINDSHIELD WASHER PUMP RELAY HEADLAMP HIGH BEAM RELAY HORN RELAY REAR DEFOGGER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY WINDSHIELD WIPER RELAY STARTER RELAY MASS AIR FLOW/INTAKE AIR TEMPERATURE SENSOR COIL IGNITION FUEL INJECTOR 1 FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 4 FUEL INJECTOR 3 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 COOLING FAN RELAY COOLING FAN SPEED CONTROL RELAY COOLING FAN MEDIUM SPEED RELAY 1 COOLING FAN LOW SPEED RELAY ENGINE CONTROL MODULE CONTROL SOLENOID VALVE ASSEMBLY BRAKE BOOSTER VACUUM SWITCH AIR QUALITY SENSOR HVAC CONTROL MODULE INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE INSIDE REARVIEW MIRROR EVAPORATIVE EMISSION VENT SOLENOID VALVE FUEL PUMP CONTROL MODULE INSTRUMENT CLUSTER ACTIVE GRILLE AIR SHUTTER ACTUATOR PASSENGER AIR BAG DISABLE INDICATOR STEERING COLUMN LOCK CONTROL MODULE TRANSMISSION CONTROL MODULE ENGINE CONTROL MODULE AUTOMATIC TRANSMISSION ASSEMBLY X1 23 X2 1 21 X2 12 8 X3 X1 82 81 19 X1 X1 X3 20 4 X2 31 X211 5 X3 35 30 X110 M X401 15 X1 65 53 14 70 26 X1 X2 71 14 2 1 2 1 3 17 31 9 1 29 27 3 X200 X2 32 X1 71 X2 17 4 3 2 5 1 43 34 X1 66 20 3 1 X3 1 3 X1 X2 X1 13 28 X3 X2 16 4 7 1 1 1 1 X105 5 1 1 1 1 A 2 3 (OR VIO/ LT BLU) RED/DK BLU LT BLU) RED/ GRY (OR DK BLU) RED/ WHT GRY VIO/ VIO/DK BLU GRY VIO/ VIO/ GRY VIO/ GRY VIO/ GRY VIO/ GRY GRY VIO/ VIO/ WHT DK BLU DK BLU VIO/ BLK DK GRN VIO/ VIO/ DK GRN WHT VIO/ VIO/ WHT VIO/ WHT VIO/ WHT RED/ DK BLU VIO/ BLK VIO/ DK GRN VIO/ GRY VIO/ LT GRN VIO/ WHT VIO/ WHT VIO BLU/ VIO DK BLU/ BLK VIO BRN/ BLK WHT/ BLK WHT/ WHT RED/ VIO/ LT BLU (OR VIO/ RED/DK BLU RED/ DK BLU RED/ DK BLU DK BLU RED/ (OR VIO/BRN) VIO/BRN PNK/ BLK PNK/ BLK PNK/ BLK PNK/ BLK VIO/DK BLU VIO/ DK BLU VIO/ DK BLU VIO/ DK BLU VIO/ DK BLU VIO/ DK BLU DK BLU VIO/ FUSE 12 FUSE 6 FUSE 11 FUSE 10 FUSE 9 FUSE 8 IGNITION MAIN RELAY FUSE 42 FUSE 46 FUSE 4 FUSE 13 FUSE 53 FUSE 16 FUSE 52 FUSE 57 FUSE 18 FUSE 54 FUSE 5 FUSE 17 (1.4L) (1.8L) (NOT USED) (NOT USED) 1.4L 1.4L 1.8L 1.8L 1.4L (1.8L) (1.4L) (NOT USED) (NOT USED) M/T A/T (1.8L) (1.4L) (1.4L) (1.8L) (IF EQUIPPED) (AUTOMATIC A/C) (W/ ENGINE IMPROVEMENT FUEL ECONOMY) (IF EQUIPPED) (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) (1.8L: ENGINE HARNESS, 24 CM FROM BREAKOUT FOR INTAKE CAMSHAFT POSITION ACTUATOR) (1.4L: ENGINE HARNESS, 9 CM FROM THROTTLE BODY BREAKOUT) (FUEL INJECTOR HARNESS, 5 CM FROM BREAKOUT FOR FUEL INJECTOR 4) (ENGINE HARNESS, 30 CM FROM BREAKOUT FOR ENGINE CONTROL MODULE) (LEFT FRONT CORNER OF ENGINE COMPT) (1.4L: 8 CM FROM ENGINE CONTROL MODULE BREAKOUT) (1.8L: 22.5 CM FROM BREAKOUT FOR INTAKE CAMSHAFT POSITION ACTUATOR) J114 J108 J112 J144 G101 FROM FUSE 62 (DIAGRAM 1 OF 4) FROM FUSE 47 (DIAGRAM 1 OF 4) TO BODY CONTROL MODULE (DIAGRAM 4 OF 4)
A +B +B G F 2A 20A 7.5A 20A E 25A 25A 10A 15A 7.5A 20A 20A 20A 40A 10A 30A 25A 30A 10A 30A 100A 100A INSTRUMENT PANEL FUSE BLOCK BATTERY FUSE BLOCK REAR COMPARTMENT LID RELEASE RELAY BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE INSTRUMENT PANEL FUSE BLOCK DATA LINK CONNECTOR HVAC CONTROL MODULE INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE HVAC CONTROLS SWITCH ASSEMBLY INSTRUMENT CLUSTER STEERING COLUMN LOCK CONTROL MODULE DRIVER SEAT ADJUSTER SWITCH BODY CONTROL MODULE INSTRUMENT PANEL FUSE BLOCK TELEMATICS COMMUNICATION INTERFACE CONTROL MODULE MULTIMEDIA PLAYER INTERFACE MODULE RADIO RADIO CONTROLS REAR PARKING ASSIST CONTROL MODULE INFO DISPLAY MODULE TRANSMISSION SHIFT LEVER BODY CONTROL MODULE X1 X2 X1 43 7 54 X200 X1 1 1 1 1 28 18 44 X1 X1 15 17 X2 27 22 16 9 X200 84 X4 12 1 11 14 1 13 X1 5 3 4 X1 15 10 4 5 3 X1 19 X310 1 X200 91 X2 37 X2 38 D 3 32 1 42 32 16 20 X1 X2 45 44 4 1 46 5 X1 9 49 X1 X2 4 X1 6 5 36 31 35 26 X2 4 34 3 2 X1 3 33 25 89 X200 90 48 X1 X4 X3 YEL RED/ YEL RED/ WHT RED/ RED/ RED/ RED/ RED/ RED/ BRN DK BLU BRN YEL GRY GRY RED/ DK BLU RED/ DK GRN RED/ RED/ YEL BRN RED/ BLK RED/LT GRN DK GRN GRN DK GRN RED/ RED/ RED/ RED/ LT GRN RED/ DK GRN RED/ DK GRN RED/ DK GRN DK BLU RED/ DK BLU RED/ DK GRN RED/ DK GRN RED/ DK GRN RED/ DK GRN RED/ VIO/ BLK BRN RED/ BLK VIO/ WHT DK BLU/ BLK BLK RED/ DK GRN DK GRN RED/ RED/ DK GRN BRN RED/ BRN RED/ RED YEL RED/ YEL RED/ WHT RED/ RED/ DK BLU RED/ BRN RED/ GRY RED/ BRN RED/ DK BLU BRN RED/ BRN RED/ DK BLU RED/ GRY RED/ DK BLU RED/ DK GRN RED/ RED/ YEL YEL RED/ YEL RED/ DK GRN RED/ DK GRN RED/ RED/ YEL FUSE 2 FUSE 1 FUSE 9 FUSE 11 FUSE 3 FUSE 16 FUSE 10 FUSE 8 CIRCUIT BREAKER 12 CIRCUIT BREAKER 13 FUSE 24 FUSE 23 FUSE 14 FUSE 21 FUSE 17 FUSE 25 FUSE 15 FUSE 22 AUXILIARY POWER RELAY BATTERY SAVER RELAY 1 FUSE 1 FUSE 4 FUSE 5 (NOT USED) (IF EQUIPPED) (IF EQUIPPED) (INFO NOT AVAILABLE) (A/T) (IF EQUIPPED) (IF EQUIPPED) (BEHIND LEFT END OF DASH) (ENGINE COMPT, NEXT TO LEFT STRUT TOWER) (BEHIND LEFT END OF DASH) (INSTRUMENT PANEL HARNESS, IN BREAKOUT TO RELAY SECTION OF I/P FUSE BLOCK) (BEHIND LEFT END OF DASH) (INSTRUMENT PANEL HARNESS, IN BREAKOUT TO RELAY SECTION OF I/P FUSE BLOCK) (INSTRUMENT PANEL HARNESS, 10 CM FROM BREAKOUT FOR INSTRUMENT PANEL CLUSTER) (BEHIND LEFT SIDE OF DASH) J206 J201 J207 J203 G201 FROM FUSE 5 (DIAGRAM 1 OF 4) TO RETAINED ACCESSORY POWER RELAY (DIAGRAM 4 OF 4) TO IGNITION SWITCH (DIAGRAM 4 OF 4) TO SPLICE J205 (DIAGRAM 4 OF 4)
IGNITION 3 RLY CTRL ACCESSORY WAKEUP SERIAL DATA IGNITION KEY RESISTOR SIG VOLTAGE VOLTAGE VOLTAGE IGNITION IGNITION IGNITION G 20A 20A E D F START OFF START OFF START OFF START START RUN ACC ACC RUN ACC RUN ACC ACC RUN RUN OFF OFF BODY CONTROL MODULE INSTRUMENT PANEL FUSE BLOCK CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION CONTROL MODULE AUTOMATIC TRANSMISSION ASSEMBLY ENGINE CONTROL MODULE X1 X300 4 18 5 X300 19 A A C C X2 23 24 30 29 5 4 14 X1 15 X4 13 X110 11 X1 18 36 X1 X3 22 15 6 5 22 2 6 4 1 3 BLK BLK VIO VIO BLK BLK VIO VIO DK BLU/WHT WHT DK BLU/ WHT DK BLU/ WHT DK BLU/ YEL VIO/ YEL VIO/ VIO/ YEL YEL VIO/ YEL VIO/ YEL VIO/ YEL VIO/ YEL VIO/ VIO VIO/ YEL VIO/ BLK VIO WHT/ BRN/ BLK WHT/ RED/ BRN IGNITION SWITCH RETAINED ACCESSORY POWER RELAY FUSE 6 FUSE 7 ACCESSORY POWER REAR CONSOLE RECEPTACLE CIGAR LIGHTER (INFO NOT AVAILBLE) M/T A/T (INFO NOT AVAILBLE) (1.4L) (1.8L) (BEHIND LEFT END OF DASH) (1.8L: ENGINE HARNESS, 3 CM FROM BREAKOUT FOR INTAKE CAMSHAFT POSITION ACTUATOR) (1.4L: ENGINE HARNESS, .5 CM FROM OIL PRESSURE SWITCH BREAKOUT) (BEHIND LEFT END OF DASH) J119 J205 G203 FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 4) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 4) FROM FUSE 16 (DIAGRAM 3 OF 4) FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 4)