Chevrolet·Sonic·2016 Chevrolet Sonic·Wiring
Wiring diagram

2016 Chevrolet Sonic — power distribution

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Power distribution

1 2 1 2 3 4 3 4 3 4 3 4 1 2 1 1 2 A 30 430A 40A 10A 10A 85 30 87 86 5A 15A 30 10A 150A 80A 400A 20A C B 20A 25A 40A 10A 20A 15A 20A 7.5A 5A 25A 40A 5A 30A BATTERY UNDERHOOD FUSE BLOCK BATTERY FUSE BLOCK CHASSIS CONTROL MODULE OUTSIDE REAR VIEW MIRROR SWITCH GENERATOR STARTER MOTOR SEAT HEATING CONTROL MODULE BODY CONTROL MODULE ELECTRONIC BRAKE CONTROL MODULE POWER STEERING CONTROL MODULE STARTER RELAY INSTRUMENT PANEL FUSE BLOCK BLOWER MOTOR RELAY TRANSMISSION CONTROL MODULE CONTROL SOLENOID VALVE ASSEMBLY AUTOMATIC TRANSMISSION ASSEMBLY PASSENGER PRESENCE MODULE SUNROOF CONTROL MODULE EVAPORATIVE EMISSION VENT SOLENOID VALVE ENGINE CONTROL MODULE HVAC CONTROL MODULE BLOWER MOTOR SECONDARY AIR INJECTION PUMP RELAY INTAKE MANIFOLD TUNING SOLENOID VALVE BRAKE BOOSTER PUMP MOTOR TURBOCHARGER BYPASS SOLENOID VALVE TURBOCHARGER WASTEGATE SOLENOID VALVE MULTI-FUNCTION INTAKE AIR SENSOR ENGINE CONTROL MODULE EVAPORATIVE EMISSION PURGE SOLENOID VALVE ENGINE COOLANT THERMOSTAT HEATER X2 1 2 13 3 5 X201 2 28 2 5 2 1 F5 2 D3 X1 40 X2 13 28 D1 5 X302 15 J2 A B9 X1 1 C2 X3 X202 34 X2 2 2 X208 19 6 X2 X350 E 1 X1 F2 20 X1 X500 21 1 4 J1 X301 4 B X1 20 X4 1 25 X4 X2 X1 A X2 D2 D5 E1 X3 X2 K1 C3 X3 C1 D10 X2 C6 X4 J3 C7 J4 F1 A2 BLU VIO/ VIO/ BLU VIO/ BLU RED BLU RED/ RED/ WHT BLU VIO/ VIO/ BLU BLU VIO/ VIO/ BLU BLU VIO/ YEL YEL VIO/ BLU BLU VIO/ VIO/ BLU BLU VIO/ WHT RED/ RED/ WHT GRN GRN RED/ VIO/ VIO VIO RED/ RED/ YEL RED/ YEL VIO/ BRN RED/ BLU RED/ BLU BLU RED/ WHT RED/ WHT BLU BLU RED/ WHT RED/ WHT BRN RED/ WHT RED/ BRN RED/ WHT BRN RED/ BRN RED/ YEL WHT RED/ RED/ YEL RED/ WHT RED/ WHT RED/ YEL YEL RED/ RED/ GRN RED/ YEL RED/ GRN RED/ RED/ RED/ RED/ RED/ RED/ ABS VALVE FUSE HEATED SEAT FRONT FUSE ABS PUMP FUSE FSCM 1 FUSE ABS OIL FUSE OSRVM RVC FUSE OSRVM RVC FUSE FUSE 4 FUSE 2 FUSE 1 CANISTER VENT FLEX FUEL FUSE SUNROOF FUSE TCM FUSE ECM FUSE AOS/ROS FUSE BLOWER FUSE START FUSE HVAC FUSE ENGINE CONTROLS IGNITION RELAY SAI PUMP FUSE ECM 2 FUSE ECM 1 FUSE ECM 4 FUSE EVP FUSE (NOT USED) 1.8L 1.4L TURBO 1.8L VIN G 1.8L VIN H & 1.4L TURBO (IF EQUIPPED) (IF EQUIPPED) (NOT USED) (NOT USED) (IF EQUIPPED) (IF EQUIPPED) (1.8L) (1.4L TURBO) (1.4L TURBO) (NEXT TO LEFT FRONT STRUT TOWER) (ATTACHED TO POSITIVE BATTERY POST) (LEFT END OF DASH) (INSTRUMENT PANEL HARNESS, 6 CM LEFT OF BREAKOUT TO ACCELERATOR & BRAKE PEDAL POSITION SENSORS) (1.8L: ENGINE HARNESS, 15.5 CM LEFT OF BREAKOUT TO CAMSHAFT POSITION SENSOR) (1.4L TURBO: ENGINE HARNESS, 12 CM BEFORE BREAKOUT TO MASS AIR FLOW SENSOR) (1.4L TURBO: ENGINE HARNESS, 7.5 CM BELOW BREAKOUT TO FUEL INJECTORS) (1.8L: ENGINE HARNESS, 14 CM FROM BREAKOUT TO MANIFOLD TUNING SOLENOID) J224 J133 J132 TO FUSE 5 (DIAGRAM 3 OF 4) TO INJECTOR/ IG COIL FUSE (DIAGRAM 2 OF 4) TO WINDSHIELD WIPER SPEED CONTROL RELAY (DIAGRAM 2 OF 4)
2 1 1 2 3 3 1 3 2 3 1 2 1 2 3 3 1 2 40A 30 10A 85 60A 40A 30 85 30 20A 85 30 85 30 85 30 D 85 87 30 86 10A 20A 87 30A 86 86 30 40A 85 30 30A 30 85 10A 30 85 C E B 15A 10A 10A 10A 30A 10A WINDSHIELD WIPER SPEED CONTROL RELAY REAR DEFOGGER RELAY WINDSHIELD WIPER RELAY FRONT FOG LAMP RELAY REAR WIPER RELAY REAR WIPER MOTOR FUEL INJECTOR 2 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL INJECTOR 4 IGNITION COIL MODULE FUEL INJECTOR 1 FUEL INJECTOR 1 REAR WINDOW WASHER PUMP RELAY WINDSHIELD WASHER PUMP RELAY COOLING FAN MEDIUM SPEED RELAY HEADLAMP HIGH BEAM RELAY HORN RELAY A/C COMPRESSOR CLUTCH RELAY COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY UNDERHOOD RELAY BLOCK COOLING FAN SPEED CONTROL RELAY 2 COOLING FAN SPEED CONTROL RELAY HEATED OXYGEN SENSOR 1 HEATED OXYGEN SENSOR 2 UNDERHOOD FUSE BLOCK FUEL PUMP RELAY SECONDARY AIR INJECTION PUMP RELAY SECONDARY AIR INJECTION SOLENOID VALVE RELAY AUTOMATIC TRANSMISSION ASSEMBLY TRANSMISSION CONTROL MODULE BRAKE BOOSTER VACUUM SWITCH ENGINE CONTROL MODULE REAR VIEW CAMERA CHASSIS CONTROL MODULE CONTROL SOLENOID VALVE ASSEMBLY 12 X900 6 1 1 1 1 X3 X2 X2 G12 X1 B6 X3 H6 X1 H5 21 1 X1 12 X1 19 X202 23 1 3 1A X900 5 2 X2 H4 1 1 X3 D4 B5 A X160 5 A A A A B6 J11 J12 X2 X3 G5 K4 X2 C5 X2 J8 BLK VIO/ VIO/ BLK VIO/ BLK BLU VIO/ VIO/BLU BLU/ WHT BLU/ WHT BLU/ WHT WHT BLU/ VIO/ BLU BLU VIO/ VIO/ GRY WHT BLU/ WHT BLU/ WHT BLU/ BLU/WHT BLU VIO/ VIO/ BLU BLU VIO/ BLU VIO/ BLU VIO/ BLK VIO/ BLK VIO/ BLK GRY VIO/ VIO/ GRY VIO/ GRY VIO/ GRY VIO/ WHT WHT VIO/ GRY/ VIO GRY/ VIO VIO/ BLU NCA BLU VIO/ NCA VIO/ BLU VIO/ BLU VIO/ BLU BLU VIO/ BLU/ WHT BLU VIO/ BLU/ WHT VIO BLK GRN/ FRT WIPER FUSE REAR WIPER FUSE INJECTOR/ IG COIL FUSE COOL FAN K4 COOL FAN K5 FUSE COOL FAN K5 COOL FAN K4 FUSE AC CLUTCH FUSE COIL FUSE ECM 3 FUSE WASHER FUSE IGNITION MAIN RELAY TCM 1 TCM 1/ DC-DC CONVERTER FUSE FUEL PUMP FUSE RUN/ CRANK IEC FUSE SAI PUMP FUSE ECM 5 FUSE FSCM 2/ LEVELING FUSE 1.4L TURBO 1.8L (HATCH BACK) HATCH BACK 1.4L TURBO 1.8L & & & & (1.4L TURBO) 1.4L TURBO 1.8L & (1.8L, CALIFORNIA) (1.8L, CALIFORNIA) (NOT USED) (NOT USED) A/T 1.8L VIN H 1.8L VIN G 1.4L TURBO (A/T) (ENGINE HARNESS, 5 CM INTO PLASTIC HARNESS PROTECTOR) (ENGINE HARNESS, 4.5 CM INTO BREAKOUT TO ENGINE CONTROL MODULE) (FUEL INJECTOR HARNESS, 15 CM RIGHT OF X160) (1.4L TURBO: ENGINE HARNESS, 13.5 CM ABOVE BREAKOUT TO ALTERNATOR) (1.8L: ENGINE HARNESS, 11 CM ABOVE BREAKOUT TO STARTER MOTOR) (LEFT FRONT OF ENGINE COMPT) (LEFT REAR OF ENGINE COMPT) (NEXT TO LEFT FRONT STRUT TOWER) (1.4L TURBO: ENGINE HARNESS, 5 CM RIGHT OF BREAKOUT TO FUEL INJECTORS) (1.8L: ENGINE HARNESS, 5 CM INTO BREAKOUT TO UNDERHOOD FUSE BLOCK) J118 J118 J102 J117 J130 J139 J128 G102 FROM ECM 1 FUSE (DIAGRAM 1 OF 4) FROM ENGINE CONTROLS IGNITION RELAY (DIAGRAM 1 OF 4) FROM BODY CONTROL MODULE (DIAGRAM 4 OF 4) TO SPLICE J215 (DIAGRAM 3 OF 4)
1 2 2 1 A 100A 10A 10A 10A D 10A H 10A 10A G 10A 15A 20A 10A F 30A 20A 20A 25A 30A 30A 10A 10A 2A 15A 10A 10A 10A 20A F 20A 20A 30A 20A 60A 40A 80A 80A INSTRUMENT PANEL FUSE BLOCK BATTERY FUSE BLOCK BODY CONTROL MODULE DRIVER WINDOW MOTOR INSTRUMENT PANEL FUSE BLOCK REAR COMPARTMENT LID UNLATCH RELAY LIFTGATE UNLATCH RELAY DATA LINK CONNECTOR HVAC CONTROL MODULE INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE INSTRUMENT CLUSTER TELEMATICS COMMUNICATION INTERFACE MODULE RADIO FRONT VIEW CAMERA MODULE INSTRUMENT PANEL FUSE BLOCK INFLATABLE RESTRAINT SENSING & DIAGNOSTIC MODULE PASSENGER AIR BAG DISABLE INDICATOR HEADLAMP SWITCH INSTRUMENT CLUSTER 19 X200 X208 5 3 X1 15 X202 55 X1 X1 X1 X202 35 9 31 1 17 32 44 X202 45 X2 1 16 9 2 3 X2 X5 X2 13 X202 14 3 2 3 4 4 X2 3 X1 4 1 X500 22 X202 44 X3 X5 RED/ YEL YEL RED/ YEL RED/ RED/ WHT RED/ WHT BLU RED/ BLU RED/ GRN/ VIO BLU/ WHT WHT BLU/ WHT VIO RED/ RED/ BLU YEL GRN RED/ RED/ RED/ BRN GRY RED/ RED/ RED/ WHT RED/ VIO BLU RED/ GRN RED/ YEL RED/ BRN RED/ GRY RED/ WHT RED/ WHT RED/ VIO GRN/ VIO GRN/ VIO/ WHT VIO/ WHT WHT VIO/ WHT VIO/ VIO/ GRN VIO/ GRN VIO/ BLK VIO/ BLK VIO/ GRN GRN VIO/ WHT VIO/ VIO/ WHT WHT VIO/ VIO/ WHT WHT VIO/ BRN RED/ BRN RED/ BLU RED/ BLU RED/ GRN RED/ GRN RED/ VIO RED/ YEL RED/ YEL RED/ RED/ GRY RED/ GRY RED/ BLU RED/ VIO RED/ BLU FUSE 3 FUSE 5 PWR WNDW EXP DRV FUSE DCDC CONV FUSE BCM 3 FUSE PTC 1 FUSE BCM 4 FUSE BCM 1 FUSE BCM 2 FUSE BCM 7 FUSE PTC 2 FUSE BCM 5 FUSE BCM 8 FUSE BCM 6 FUSE L/GATE FUSE AUDIO FUSE CHEVY- STAR FUSE DLC FUSE SPARE FUSE VLBS FUSE ONSTAR FUSE URPA FUSE IPC FUSE DIC FUSE TRAILER FUSE DLIS FUSE AIR BAG FUSE HVAC FUSE AIR BAG RUN CRANK FUSE IPC AOS FUSE HDLP ALC FUSE TRAILER RUN/CRANK FUSE (NOT USED) (NOT USED) (NOT USED) 1.8L 1.4L TURBO (IF EQUIPPED) (HATCHBACK) (NOTCHBACK) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (NOT USED) (W/ ONSTAR) (NOT USED) (LEFT END OF DASH) (ATTACHED TO POSITIVE BATTERY POST) (LEFT END OF DASH) (INSTRUMENT PANEL HARNESS, 9 CM FROM BREAKOUT TO X202) (LEFT END OF DASH) J215 FROM FUSE 4 (DIAGRAM 1 OF 4) TO SPARE FUSE (DIAGRAM 3 OF 4) FROM BCM 8 FUSE (DIAGRAM 3 OF 4) TO RETAINED ACCESSORY POWER RELAY (DIAGRAM 4 OF 4) TO IGNITION SWITCH (DIAGRAM 4 OF 4) FROM UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 4)
RUN/CRANK 87 85 30 86 10A 20A 10A 20A 25A 25A COIL CTRL RAP RLY START ACC RUN IGNITION KEY RESISTOR SIG RUN START OFF START ACC VOLTAGE OFF/RUN/CRANK OFF G OFF ACC RUN START OFF ACC RUN ACC START VOLTAGE ACCESSORY IGN VOLTAGE RUN/CRANK IGNITION 1 RUN E SERIAL DATA RELAY COIL CTRL H ACCESSORY WAKEUP OFF BODY CONTROL MODULE UNDERHOOD FUSE BLOCK INSTRUMENT PANEL FUSE BLOCK TRANSMISSION CONTROL MODULE CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE AUTOMATIC TRANSMISSION ASSEMBLY PASSENGER WINDOW SWITCH SUNROOF SWITCH SUNROOF CONTROL MODULE DRIVER WINDOW SWITCH X4 X3 H5 X7 X4 X2 D11 A C 3 X208 3 4 1 6 13 5 X500 X600 14 15 14 33 X202 24 X202 25 16 6 X3 22 4 15 2 1 3 5 6 22 15 18 X1 X1 13 BLK BLK VIO/ YEL BRN VIO/ BRN VIO/ BRN VIO/ VIO/ BRN BRN VIO/ VIO/ YEL VIO/ YEL VIO/ YEL VIO/ YEL VIO/ YEL VIO/ YEL VIO/ YEL VIO/ YEL VIO/ YEL VIO GRY/ VIO GRY/ BLK BLK WHT/ VIO WHT/ RED/ VIO VIO/ YEL VIO/ BLK YEL VIO/ VIO GRN/ VIO/ YEL VIO/ YEL BLK YEL YEL VIO/ VIO/ YEL VIO/ YEL YEL VIO/ VIO/ IGNITION SWITCH RETAINED ACCESSORY POWER RELAY PWR WNDW REAR FUSE PWR WNDW FRONT FUSE SPARE FUSE S/ROOF SW FUSE CIGAR APO FUSE SPARE FUSE CIGAR LIGHTER RECEPTACLE M/T A/T (NOT USED) (NOT USED) W/ SUNROOF (IF EQUIPPED) (IF EQUIPPED) (NEXT TO LEFT FRONT STRUT TOWER) (LEFT END OF DASH) (1.4L TURBO: ENGINE HARNESS, 5 CM TO LEFT OF BREAKOUT FOR X101) (1.8L: ENGINE HARNESS, 10.5 CM TO LEFT OF BREAKOUT FOR INTAKE CAM POSITION SENSOR) (BODY HARNESS, 6 CM BEHIND BREAKOUT TO FRONT SEATS) (HEADLINER HARNESS, 8 CM LEFT OF BREAKOUT TO SUNROOF SWITCH) (UNDER CENTER CONSOLE) (UNDER CENTER CONSOLE) J101 J236 J331 J301 J336 G301 G302 FROM INSTRUMENT PANEL FUSE BLOCK (DIAGRAM 3 OF 4) TO UNDERHOOD FUSE BLOCK (DIAGRAM 2 OF 4) FROM ONSTAR FUSE (DIAGRAM 3 OF 4)