Chevrolet Sonic I (2011-2016) blu Wiring diagrams

A/C CLUTCH FUSE A/C COMPRESSOR CLUTCH (LOWER LEFT FRONT OF ENGINE) A/C COMPRESSOR CLUTCH RELAY A/C ON IND A/C REQUEST SIG AUXILIARY A/C BLK WIRE BLK/GRY WIRE BLOWER FUSE BLOWER MOTOR (UNDER RIGHT SIDE OF DASH) BLOWER SPEED BLU WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/VIO WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOL COOLING FAN HIGH SPEED RELAY COOLING FAN LOW SPEED RELAY COOLING FAN MEDIUM SPEED RELAY DEFOGGER SYSTEM DEFROST/HTR MODE EVAP CORE TEMP FEEDBACK SIG FUSE GRY WIRE HIGH SPEED GMLAN HOT AT ALL TIMES HVAC CONTROL MODULE INTERIOR LIGHTS SYSTEM (UNDER CENTER CONSOLE) LOGIC LOW REFERENCE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/LT BLU WIRE LT GRN/VIO WIRE MODE SWITCH POSITION SENS SIG REAR DEFOGGER IND RED/LT BLU WIRE RED/LT GRN WIRE RED/YEL WIRE REQUEST IND SIG RUN RLY COIL CTRL SENSOR SIG SERIAL DATA VALVE POS SENS SIG VENTILATING FAN SWITCH VIO/BRN WIRE VIO/LT BLU WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/GRY WIRE WHT/LT BLU WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

1.4L, 1.8L VIN H 1.8L VIN G 2500 2501 COMPUTER DATA LINES SYSTEM 29 43 SERIAL DATA (+) 1 AUTOMATIC TRANSMISSION ASSEMBLY BACKUP LAMP SWITCH BLK WIRE BLU WIRE BODY CONTROL MODULE (LEFT END OF DASH) COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) GRN WIRE GRN/WHT WIRE GROUND DISTRIBUTION SYSTEM GRY WIRE HOT AT ALL TIMES LEFT "C" PILLAR) LEFT BACKUP LAMP LEFT TAIL LAMP ASSEMBLY LOW SPD GMLAN SERIAL DATA LT BLU WIRE LT GRN WIRE LT GRN/WHT WIRE OSRVM FUSE PARK/NEUTRAL SIG (1) REARVIEW CAMERA RED WIRE RED/BRN WIRE REVERSE SW SIG RIGHT BACKUP LAMP RIGHT TAIL LAMP ASSEMBLY RVC FUSE SERIAL DATA (-) (1) SIG A SIG B SIG C SIG P SPLY VOLT SUPPLY VOLT TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH UNDERHOOD FUSE BLOCK (NEXT TO LEFT FRONT STRUT TOWER) VIO/YEL WIRE WHT WIRE WHT/GRY WIRE YEL WIRE

BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/WHT (OR BLK) WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRK POSITION SENS 5 VOLT BRK POSITION SENS SIG BRN/GRY WIRE BRN/LT BLU WIRE COMPUTER DATA LINES SYSTEM DRIVER INFORMATION CENTER DISPLAY GRN WIRE GROUND DISTRIBUTION SYSTEM GRY/BRN WIRE GRY/RED WIRE HI SPD GMLAN 29 43 SERIAL DATA (+) 1 HI SPD GMLAN SERIAL DATA (-) 1 HOT W/ IGNITION RUN RELAY ENERGIZED INSTRUMENT CLUSTER INSTRUMENT PANEL FUSE BLOCK (LEFT END OF DASH) IPC AOS FUSE LAMP LEFT LEFT "C" PILLAR) LEFT PARK/TURN SIGNAL LAMP LEFT REAR SIDE MARKER LEFT TAIL LAMP ASSEMBLY LEFT TAIL/ STOP LAMP LEFT REAR TURN SIGNAL LAMP LEFT TURN IND LOGIC LOW REFR LT BLU WIRE LT BLU/VIO WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE M/T A/T NOTCHBACK POWER DISTRIBUTION SYSTEM RED WIRE RIGHT RIGHT REAR SIDE MARKER LAMP RIGHT REAR TURN SIGNAL LAMP RIGHT TAIL LAMP ASSEMBLY RIGHT TAIL/ STOP LAMP RIGHT TURN IND RUN/CRANK IGNITION 1 VOLT SERIAL DATA TURN SIGNAL/ MULTI-FUNCTION SWITCH VIO/BLK WIRE VIO/GRY WIRE VIO/LT BLU WIRE VIO/LT GRN WIRE WHT WIRE WHT/LT GRN WIRE WHT/RED WIRE YEL WIRE

1.4L 1.4L 1.8L 1.8L A/C COMPRESSOR CLUTCH RELAY A/T AC CLUTCH COIL FUSE FUSE BLK WIRE BLU WIRE BLU/WHT WIRE CHASSIS REARVIEW CONTROL CAMERA MODULE CONTROL SOLENOID VALVE ASSEMBLY AUTOMATIC TRANSMISSION ASSEMBLY (A/T) COOL COOLING COOLING FAN LOW FAN HIGH SPEED RELAY SPEED RELAY COOLING FAN MEDIUM SPEED RELAY (1.4L) COOLING FAN SPEED CONTROL RELAY COOLING FAN SPEED CONTROL RELAY 2 ECM 3 FUSE ENGINE BRAKE BOOSTER CONTROL VACUUM MODULE SWITCH EXCEPT 1.8L VIN G 1.8L VIN G FROM BODY CONTROL MODULE (DIAGRAM 4 OF 4) FROM ECM 1 FUSE (DIAGRAM 1 OF 4) FROM ENGINE CONTROLS IGNITION RELAY (DIAGRAM 1 OF 4) FRONT FOG LAMP RELAY FRT WIPER FUSE FUEL INJECTOR 1 FUEL INJECTOR 2 FUEL INJECTOR 3 FUEL INJECTOR 4 FUEL PUMP FSCM 2/ FUSE LEVELING FUSE FUEL PUMP RELAY SECONDARY AIR INJECTION PUMP RELAY (1.8L) FUSE FUSE 1.8L 1.4L 1.8L 1.4L GRY WIRE HEATED OXYGEN SENSOR 1 HEATED OXYGEN SENSOR 2 IGNITION COIL MODULE IGNITION MAIN RELAY INJECTOR/ IG COIL LT BLU WIRE LT GRN WIRE NCA WIRE REAR DEFOGGER RELAY REAR WINDOW HORN HEADLAMP WASHER RELAY HIGH BEAM PUMP RELAY RELAY REAR WIPER FUSE REAR WIPER MOTOR REAR WIPER RELAY (HATCH BACK) SECONDARY AIR INJECTION SOLENOID TCM 1 TCM 1/ DC-DC CONVERTER FUSE TRANSMISSION CONTROL MODULE UNDERHOOD RELAY BLOCK VALVE RELAY (1.8L) VIO WIRE WASHER FUSE WHT WIRE WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY

AJAR SW SIG BLK WIRE BLU WIRE BLU/GRY WIRE BLU/WHT WIRE BODY CONTROL MODULE (LEFT END OF DASH) BRN/BLU WIRE BRN/LT BLU WIRE BRN/YEL WIRE DOOR LOCKS SYSTEM DOWN DOWN SIG DOWN UP 1 3 DRIVER WINDOW MOTOR DRIVER WINDOW SWITCH EXPRESS SIG GRN/BLK WIRE GRN/GRY WIRE GRY WIRE HOT AT ALL TIMES HOT W/ RETAINED ACCESSORY RELAY ENERGIZED INSTRUMENT PANEL FUSE BLOCK (LEFT END OF DASH) LEFT REAR WINDOW MOTOR LEFT REAR WINDOW SWITCH LINEAR INTERCONNECT NETWORK BUS 3 LOCK OUT LOGIC LT BLU/WHT WIRE LT GRN WIRE LT GRN/GRY WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE NETWORK 3 PASSENGER WINDOW MOTOR PASSENGER WINDOW SWITCH PWR WNDW EXP DRV FUSE PWR WNDW FRONT FUSE PWR WNDW REAR FUSE RIGHT REAR WINDOW MOTOR RIGHT REAR WINDOW SWITCH UP SIG VIO WIRE VIO/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/LT BLU WIRE

22 38 58 BRK POS SNSR LO REF 2500 2501 COMPUTER DATA LINES SYSTEM 29 43 HI SPD GMLAN + HI SPD GMLAN - AUTOMATIC TRANSMISSION ASSEMBLY BATTERY POS VOLT BCM 5 FUSE BLK WIRE BLK/BRN WHT WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BODY CONTROL MODULE (BCM) (LEFT END OF DASH) BRAKE PEDAL POSITION SENSOR (TOP OF BRAKE PEDAL ASSEMBLY) BRK POS SNSR SIG BRK SPLY SNSR SIG BRK SPLY SNSR SPLY VOLTAGE COMPUTER DATA LINES SYSTEM ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) GRY/RED WIRE HI SPD GMLAN HOT AT ALL TIMES INSTRUMENT PANEL FUSE BLOCK (LEFT END LOW REF LT BLU WIRE LT BLU/YEL WIRE NOTCHBACK OF DASH) PRK LOCK SOLENOID CTRL PRK/NEUT SIG 1 RED/LT GRN WIRE TRANSMISSION CONTROL MODULE (TCM) CONTROL SOLENOID VALVE ASSEMBLY TRANSMISSION INTERNAL MODE SWITCH (IMS) TRANSMISSION SHIFT LEVER TRANSMISSION SHIFT LOCK CONTROL SOLENOID ACTUATOR VIO/BLK WIRE WHT WIRE WHT/GRY WIRE WHT/LT GRN WIRE WHT/RED WIRE YEL WIRE

1.4L TURBO 1.8L 1.8L (VIN G) AUTOMATIC TRANSMISSION ASSEMBLY BATTERY BATTERY FUSE BLOCK FUSE (NEXT TO LEFT FRONT STRUT TOWER) BLK WIRE BLK/GRY WIRE BLU WIRE BODY CONTROL MODULE (LEFT END OF DASH) CLUTCH PEDAL POSITION SENSOR (M/T) (ON CLUTCH PEDAL ASSEMBLY) COMPUTER DATA LINES COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY ECM 5 (EXCEPT 1.8L (VIN G)) TCM 1 (1.8L (VIN G)) FUSE ENGINE CONTROL MODULE (LEFT SIDE OF ENGINE COMPT) EVP FUSE EXCEPT 1.8L VIN G FUSE GMLAN SERIAL DATA GRY/RED WIRE HOT W/ IGNITION RUN RELAY ENERGIZED IG KEY RESISTOR SIG IGNITION SWITCH LOCK LT BLU WIRE OFF/RUN/CRANK VOLT RED/WHT WIRE RED/YEL WIRE RUN WIRE SEDAN STARTER FUSE STARTER MOTOR STARTER RELAY SYSTEM TRANSMISSION CONTROL MODULE TRANSMISSION INTERNAL MODE SWITCH UNDERHOOD FUSE BLOCK (NEXT TO LEFT FRONT STRUT TOWER) VIO/GRY WIRE WHT WIRE WHT/BLK WIRE WHT/GRY WIRE WHT/VIO WIRE YEL WIRE

1 2 3 4 5 6 7 8 9 10 11 12 13 14 B+ GND 1.8L VIN G 1.8L VIN H, 1.4L VIN B AUTOMATIC TRANSMISSION ASSEMBLY BLK WIRE BLU WIRE BODY CONTROL MODULE (LEFT END OF DASH) CENTER CONSOLE MULTI-FUNCTION SWITCH COMPUTER DATA LINES SYSTEM CONTROL SOLENOID CRUISE CONTROL SYSTEM CRUISE/EIC/TCC BRK SIG DRIVER INFORMATION CENTER (DIC) ECO SWITCH ENGINE CONTROL MODULE (ECM) (LEFT SIDE OF ENGINE COMPT) GMLAN GMLAN SERIAL DATA (-) GMLAN SERIAL DATA (+) 25 24 GMLAN SERIAL DATA - 1 GRN WIRE GRY WIRE GRY/LT GRN WIRE HI SPD GMLAN SER DATA (+) HI SPD GMLAN SER DATA (+) HI SPD GMLAN SER DATA (-) HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED TCM 1/DC DC CONVERTER TCM 1 FUSE IGN IGN WAKEUP SERIAL DATA HI SPD GMLAN SER DATA (-) INSTRUMENT CLUSTER ISS ISS HIGH LOW LOGIC LOW REF LT BLU WIRE LT GRN WIRE OSS HIGH OSS LOW P/N PARK/ NEUTRAL SIG PC 1 SOLENOID PC 2 SOLENOID PC 3 SOLENOID PC 4 SOLENOID PC 5 SOLENOID PRESSURE CONTROL SOLENOID VALVE 1 PRESSURE CONTROL SOLENOID VALVE 2 PRESSURE CONTROL SOLENOID VALVE 3 PRESSURE CONTROL SOLENOID VALVE 4 PRESSURE CONTROL SOLENOID VALVE 5 RED WIRE RED/VIO WIRE SHIFT SOLENOID VALVE 1 SHIFT SOLENOID VALVE 2 SS 1 SS 2 TAP UP/TAP DOWN SW SIG TCC SOLENOID TCM FUSE TFP 1 TFP 3 TFP 4 TFP 5 TFT TORQUE CONVERTER CLUTCH PRESSURE CONTROL SOLENOID VALVE TRANSMISSION CONTROL MODULE TRANSMISSION FLUID PRESSURE SWITCH TRANSMISSION FLUID TEMPERATURE SENSOR TRANSMISSION INPUT SHAFT SPEED SENSOR TRANSMISSION INTERNAL MODE SWITCH TRANSMISSION MANUAL SHIFT SWITCH TRANSMISSION OUTPUT SHAFT SPEED SENSOR TRANSMISSION SHIFT LEVER TRNS GND RANGE SIG P TRNS RANGE SIG C TRNS TRNS RANGE RANGE SIG B SIG A UNDERHOOD FUSE BLOCK (NEXT TO LEFT FRONT STRUT TOWER) VALVE ASSEMBLY VIO/GRY WIRE VIO/YEL WIRE WHT WIRE WHT/GRY WIRE WHT/LT BLU WIRE WINTER MODE SW SIG YEL WIRE

1.8L VING 1.8L VINH, 1.4L ABS PUMP FRT WIPER FUSE BATTERY FUSE BLOCK (NEXT TO LEFT FRONT STRUT TOWER) BLK WIRE BLU WIRE BODY CONTROL MODULE (LEFT END OF DASH) FRONT WINDSHIELD WIPER SWITCH HIGH SIGNAL BRN WIRE BRN/LT GRN WIRE CENTER DISPLAY LOGIC COMPUTER DATA LINES SYSTEM DELAY SWITCH DRIVER INFORMATION ECM 5 WASHER FUSE FUSE 4 GRY WIRE GRY/VIO WIRE HATCHBACK HIGH SPEED HIGH SPEED GMLAN SERIAL GMLAN SERIAL DATA (-) DATA (+) HOT AT ALL TIMES INSTRUMENT CLUSTER INT LOW OFF HIGH INT OFF LOW MIST HIGH LEFT "C" PILLAR) LOW SPEED GMLAN SERIAL DATA COMPUTER DATA LINES SYSTEM LT BLU WIRE LT BLU/VIO WIRE LT GRN WIRE REAR WINDOW WASHER PUMP RELAY REAR WIP MTR RLY COIL CTRL REAR WIPER FUSE 9 FUSE WINDSHIELD WASHER PUMP RELAY REAR WIPER MOTOR (HATCHBACK) (CENTER OF LIFTGATE) REAR WIPER RELAY (HATCH BACK) RED WIRE SEDAN UNDERHOOD FUSE BLOCK VIO WIRE WASHER SWITCH MIST WHT WIRE WINDSHIELD REAR WIND WASHER WASHER RLY CTRL RLY CTRL WINDSHIELD WASHER PUMP (ON WINDSHIELD WASHER RESERVOIR) WINDSHIELD WASHER REAR WIND LOW SW SIG WIP SW SIG REFR WINDSHIELD WIPER MOTOR PARK SWITCH SIG WINDSHIELD WIPER MOTOR RELAY COIL SUPPLY VOLTAGE WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY WINDSHIELD WIPER SWITCH HIGH SIGNAL WINDSHIELD WIPER SWITCH LOW SIGNAL WINDSHIELD WIPER/WASHER SWITCH WIPER SWITCH YEL WIRE YEL/BRN WIRE