Cadillac ELR I facelift (2015-2016) lt blu/yel Wiring diagrams

ABS IND. ABS MDL FUSE ABS MTR FUSE ACC WAKUP SERIAL DATA 2 APPLY SW SIG APPLY SW VOLT REF BLK WIRE BLK/GRY WIRE BLK/LT BLU WIRE BLK/VIO WIRE BLK/YEL WIRE BRAKE IND BRAKE PRESSURE MODULATOR BRK FLUID LVL SENS SIG BRK PDL TRAVEL SENS 1 HI REF BRK PDL TRAVEL SENS 1 SIG BRK PDL TRAVEL SENS 2 SIG BRN WIRE BRN/WHT WIRE COMBINED VEH INERTIAL SENS SPLY VOLT COMPUTER DATA LINES SYSTEM DISPLAY ELECTRONIC BRAKE CONTROL MODULE ESC IND ESC OFF IND GROUND GRY WIRE GRY/BLK WIRE HI SPD GMLAN SERIAL DATA HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT CLUSTER LEFT FRONT WHEEL SPEED SENSOR LEFT REAR WHEEL SPEED SENSOR LF WHEEL SPD SENS SIG LO REF LO SPD GMLAN SERIAL DATA LOGIC LR WHEEL SPD SENS SIG LT BLU WIRE LT BLU/BLK WIRE LT BLU/RED WIRE LT BLU/VIO WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BRN WIRE LT GRN/GRY WIRE NCA WIRE PARKING BRAKE CONTROL MODULE POWER DISTRIBUTION SYSTEM RED/BRN WIRE RED/WHT WIRE RELEASE SW SIG RELEASE SW VOLT REF RF WHEEL SPD SENS SIG RIGHT FRONT WHEEL SPEED SENSOR RIGHT REAR WHEEL SPEED SENSOR RR WHEEL SPD SENS SIG RUN/CRANK IGN 1 VOLT SERIAL DATA SPLY VOLT SW SIG TCS/ ESC IND UNDERHOOD FUSE BLOCK VIO WIRE VIO/BRN WIRE VIO/GRY WIRE VITM RN CRK FUSE WHT WIRE YEL WIRE

BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BODY CONTROL MODULE (RIGHT SIDE OF DASH) BRAKE CONTROL BRAKE PEDAL POSITION SENSOR BRAKE FLUID LEVEL SWITCH BRAKE PEDAL POSITION SENSOR BRK APPLY SENS CTRL BRK APPLY SENS SIG BRK PDL TRAVEL SENS 1 HI REF BRK PDL TRAVEL SENS 1 SIG BRK PDL TRAVEL SENS 2 SIG BRN WIRE BRN/WHT WIRE CENTER CONSOLE MULTI-FUNCTION SWITCH COMBINED VEHICLE INERTIAL SENS SPLY VOLT COMPUTER DATA LINES SYSTEM CRUISE/ETS/TCC BRAKE SIG DATA ENGINE CONTROL MODULE (BEHIND LEFT END OF FRONT FASCIA) GRY/BLK WIRE HI SPD GMLAN SERIAL DATA LO REF LO SPD GMLAN SERIAL DATA LOGIC LT BLU WIRE LT BLU/BLK WIRE LT BLU/RED WIRE LT BLU/VIO WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BRN WIRE LT GRN/GRY WIRE MULTI-AXIS ACCELERATION SENSOR PARK BRAKE CONTROL SWITCH STEERING WHEEL ANGLE SENSOR (TOP OF STEERING COLUMN) TRACTION CONTROL SWITCH TRACTION CTRL SWITCH SIG UNDERHOOD FUSE BLOCK VIO/BRN WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE

BATTERY POSITIVE VOLT BLK WIRE COMPUTER DATA LINES SYSTEM DRIVER OUTSIDE REAR VIEW MIRROR GLASS DRIVER OUTSIDE REAR- VIEW MIRROR DRIVER SIDE OBJECT DETECTION INDICATOR DRIVER SIDE OBJECT DETECTION LED SIG (1) GROUND GRY WIRE GRY/BLK WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA HI SPD GMLAN SERIAL DATA (+) (3) HOT AT ALL TIMES LEFT SIDE OBJECT SENSOR MODULE LOW SPEED GMLAN SERIAL DATA LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE PASS SIDE OBJECT DETECTION LED SIG (1) PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER SIDE OBJECT DETECTION INDICATOR POWER DISTRIBUTION SYSTEM REAR BODY FUSE BLOCK RED/GRY WIRE RIGHT SIDE OBJECT SENSOR MODULE SBZA/PRK FUSE SERIAL DATA COMMUNICATION ENABLE SERIAL DATA COMMUNICATION ENABLE 2 YEL/VIO WIRE

5 VOLT REF ACC VOLT ACC WAKEUP SERIAL DATA SERIAL DATA COMMUNICATION ENABLE ACTR LOW REF AMBIENT LT SENS SIG ANTI-LOCK BRAKES SYSTEM ANTI-LOCK BRAKES, CRUISE CONTROL, EXTERIOR LIGHTS SYSTEMS ANTI-THEFT SYSTEM ANTI-THEFT SYSTEM CRUISE CONTROL SYSTEM BATT POSITIVE VOLT BATT POSITIVE VOLTAGE BATTERY BATTERY CURRENT SENSOR BCM BATT 1 FUSE BCM BATT 2 FUSE BCM BATT 3 FUSE BCM BATT 4 FUSE BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BODY CONTROL MODULE (RIGHT SIDE OF DASH) BRAKE APPLY SENS SPLY VOLT BRK APLY SENS LO REF BRK APLY SENS SIG BRN/GRY WIRE BRN/LT GRN WIRE BRN/WHT WIRE BRN/YEL WIRE CHARGING COMPLETE IND CTRL CHMSL SPLY VOLT COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM CRUISE CTRL SET/COAST/ RESUME/ACCELERATE SW SIG CURRENT SENS CTRL CURRENT SENS SIG DOOR LOCKS, ANTI-THEFT SYSTEMS DRV DR LCK SW LCK SIG DRV DR LCK SW UNLCK SIG FRONT TURN LP FDBACK SIG GLOVE BOX DR RELEASE SIG GRN WIRE GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/LT GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HAZARD SW SIG HDLP DIM SW HI BEAM SIG HDLP SW FLASH TO PASS SIG HDLP SW HDLPS OFF SIG CTRL HDLP SW ON SIG HDLP SW PARK LP SIG HEADLIGHTS SYSTEM HEADLIGHTS, EXTERIOR LIGHTS SYSTEMS HI SPD GMLAN SERIAL DATA (+) (1) REMOTE FUNCTION ACTR RECEIVE SIG HI SPD GMLAN SERIAL DATA (-) (1) HOOD AJAR SW SIG HORN SW SIG HORNS SYSTEM HOT AT ALL TIMES I/P LP DIM SW LOW REF I/P LP DIM SW SIG IGN MODE SW MODE VOLT IGN MODE SW ST LED SIG INADVERTENT PWR CTRL IND DIM CTRL INTR LP DEFEAT SW SIG LED AMBIENT LIGHTING CTRL 1 LED BACKLIGHT DIM CTRL LEFT INSTRUMENT PANEL FUSE BLOCK LF DRL SPLY VOLT LF TURN SIG SW SIG LH HDLP LO BEAM SPLY VOLT LH PARK LP SPLY VOLT LO SPD GMLAN SERIAL DATA LOW REF LT BLU WIRE LT BLU/BLK WIRE LT BLU/LT GRN WIRE LT BLU/RED WIRE LT BLU/VIO WIRE LT BLU/WHT WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BRN WIRE LT GRN/GRY WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE PASS DR LCK STATUS POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM ENGINE CONTROLS SYSTEM RAP RELAY COIL CTRL CRUISE CTRL GAP UP/DN SW SIG REAR BODY FUSE BLOCK RED/BRN WIRE RED/GRY WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE REMOTE FUNCTION ACTR CTRL REMOTE FUNCTION ACTR TRANS SIG RF TRN SIG LP SPLY VOLT RF TURN LP FDBACK SIG RF TURN SIG SW SIG RH HDLP LO BEAM SPL VOLT RH PRK LP SPLY VOL RIGHT END OF DASH) RIGHT INSTRUMENT PANEL FUSE BLOCK RR TURN SIG LP SPLY VOLT RUN/CRANK IGN 1 VOLT RUN/CRANK RLY COIL CTRL RVC FUSE SHIFT INTERLOCK SYSTEM STEERING COLUMN LCK STATUS SIG TAP UP/TAP DOWN SW SIG TRACTION CTRL SW SIG TRANSMISSIONS SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM VEH ANTI-THEFT SYM IMMOBILIZER CTRL 12 VOLT REF VEH ANTI-THEFT SYM IMMOBILIZER REF NETWORK BUS 11 VIO WIRE VIO/BLK WIRE VIO/YEL WIRE WHT WIRE WHT/BLK WIRE WHT/BRN WIRE WHT/LT BLU WIRE WHT/RED WIRE WHT/VIO WIRE WHT/YEL WIRE WINDSHIELD WASHER RLY CTRL WINDSHIELD WASHER SW SIG WINDSHIELD WIPER MTR RLY COIL CTRL WINDSHIELD WIPER SW HI SIG WINDSHIELD WIPER SW LO REF WINDSHIELD WIPER SW LO SIG WIPER/WASHER SYSTEM WIRELESS CHARGE SYS IND YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE

ACC FUSE APP LOW REF 1 APP LOW REF 2 APP SIG (1) APP SIG (2) AUTOMATIC TRANSMISSION ASSEMBLY BLK WIRE BLK/BRN WIRE BLK/LT BLU WIRE BLK/VIO WIRE BLU WIRE BODY CONTROL MODULE BRAKE PEDAL POSITION SENSOR BRAKE SIG BRN/GRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/RED WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM CONTROL SOLENOID VALVE ASSEMBLY CRUISE CTRL SW SIG CRUISE IND CRUISE/ETC/TCC BRAKE SIG DISPLAY ECM FUSE ENGINE CONTROL MODULE GMLAN SERIAL DATA - 1 GRN/BLK WIRE GRY/GRN WIRE GRY/LT GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER LEFT INSTRUMENT PANEL FUSE BLOCK LO SPD GMLAN SERIAL DATA LOGIC LOW REF LT BLU WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/WHT WIRE NETWORK BUS RED WIRE RED/BRN WIRE RED/YEL WIRE SENS CTRL SENS SIG SERIAL DATA (-) (1) STEERING WHEEL AIR BAG COIL SW SIG TAC CTRL CLOSE TAC CTRL OPEN TP SENS SIG 1 TP SENS SIG 2 TPS LO REF TRANSMISSION CONTROL MODULE TRANSMISSION OUTPUT SHAFT SPEED SENSOR UNDERHOOD FUSE BLOCK VIO WIRE WHT WIRE WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE

ACCELERATOR PEDAL POSITION SENSOR BLK WIRE BLK/BRN WIRE BLK/LT BLU WIRE BLK/VIO WIRE BRN/GRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE BRN/RED WIRE BRN/WHT WIRE CANCEL SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL VEHICLE DISTANCE SENSOR MODULE CRUISE IND GAP SWITCH GRY/GRN WIRE HI SPD GMLAN (-) 1 HI SPD GMLAN (-) 2 LEFT STEERING WHEEL CONTROLS SWITCH LT BLU WIRE LT BLU/YEL WIRE LT GRN/WHT WIRE RED/YEL WIRE RES+ SERIAL DATA COMMUNICATION ENABLE SET- WHT WIRE WHT/LT BLU WIRE WHT/RED WIRE YEL WIRE YEL/WHT WIRE

BATT POS VOLT BLK WIRE BLK/LT BLU WIRE BLK/LT GRN WIRE BRN WIRE BRN/BLK WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DEFOGGER SYSTEM DK BLU WIRE DK BLU/BLK WIRE DK BLU/WHT WIRE DK GRN WIRE DK GRN/BLK WIRE DRIVER SEAT MEMORY CONTROL MODULE (UNDER DRIVER'S SEAT) DRIVER SEAT MEMORY SWITCH DRVR PWR SEAT FUSE ENGINE CONTROLS SYSTEM EXIT GRN/WHT WIRE GRY WIRE GRY/BLK WIRE HOT AT ALL TIMES LINEAR INTERCONNECT NETWORK BUS 8 LOGIC LOW SPEED GMLAN SERIAL DATA LT BLU/LT GRN WIRE LT BLU/YEL WIRE LT GRN/BLK WIRE LT GRN/VIO WIRE LT GRN/WHT WIRE MEM SEAT SW SET SIG MEM SEAT SW SIG (1) MEM SW LOW REF MIR WNDW SEAT SW FUSE NAVIGATION SYSTEM PASS MIR MTR COMMON CTRL PASS MIR MTR RH (+) LH (-) CTRL PASS MIR MTR UP (+) DOWN (-) CTRL PASS MIR POS SENS HIGH REF PASS MIR POS SENS LH (-) RH (+) SIG PASS MIR POS SENS LO REF PASS MIR POS SENS UP (+) DWN (-) SIG PASSENGER OUTSIDE REAR VIEW MIRROR PASSENGER OUTSIDE REAR VIEW MIRROR GLASS PASSENGER OUTSIDE REAR VIEW MIRROR LAMPS ASSEMBLY PASSENGER OUTSIDE REAR VIEW MIRROR MOTOR PASSENGER SIDE OBJECT DETECTION INDICATOR PASSENGER WINDOW SWITCH REAR BODY FUSE BLOCK RED WIRE RED/GRY WIRE RED/WHT WIRE SET- VIO/WHT WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/RED WIRE YEL/VIO WIRE

BATT POS VOLT BATTERY POSITIVE VOLTAGE BLK WIRE BLK/LT BLU WIRE BLU/BLK WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM DOWN SWITCH SIGNAL DRIVER SEAT MEMORY CONTROL MODULE DRIVER SEAT MEMORY SWITCH DRVR PWR SEAT FUSE EXIT FORWARD SWITCH SIGNAL GRN/WHT WIRE GROUND GRY/VIO WIRE HOT AT ALL TIMES LIN SERIAL DATA BUS 8 LINEAR INTERCONNECT NETWORK BUS 8 LO SPD GMLAN SERIAL DATA LOW REF LT BLU/LT GRN WIRE LT BLU/YEL WIRE LT GRN/BRN WIRE LT GRN/WHT WIRE REAR BODY FUSE BLOCK REARWARD SWITCH SIGNAL RED/BRN WIRE RED/GRY WIRE RIGHT END OF DASH) RIGHT INSTRUMENT PANEL FUSE BLOCK SET SIG SET- STEERING COLUMN POSITION CONTROL MODULE STEERING COLUMN TELESCOPE MOTOR STEERING COLUMN TILT MOTOR STEERING COLUMN TILT, TELESCOPE SWITCH STR WHL FUSE SW SIG 1 TELESCOPIC MOTOR (FORWARD) TELESCOPIC MOTOR REARWARD TELESCOPIC MOTOR RETURN TELESCOPIC MOTOR SIGNAL TILT MOTOR DOWN CONTROL TILT MOTOR RETURN TILT MOTOR SIGNAL TILT MOTOR UP CONTROL UP SWITCH SIGNAL VIO/GRY WIRE WHT WIRE WHT/BLK WIRE YEL WIRE YEL/BLK WIRE YEL/BRN WIRE

BLK WIRE BLK/YEL WIRE GRY WIRE GRY/BRN WIRE GRY/LT BLU WIRE LEFT FRONT DOOR TWEETER SPEAKER LEFT FRONT RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE LEFT REAR TRIM PANEL SPEAKER LEFT STEERING WHEEL CONTROLS SWITCH LT BLU/BLK WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/BRN WIRE REAR RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE RED WIRE RED/WHT WIRE RIGHT FRONT DOOR SPEAKER RIGHT FRONT RADIO VOLUME COMPENSATOR INTERIOR NOISE MICROPHONE RIGHT FRONT TWEETER SPEAKER RIGHT REAR TRIM PANEL SPEAKER WHT WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRY WIRE

AMP FUSE AUDIO AMPLIFIER BATT POS VOLT BLK WIRE BRN WIRE BRN/LT BLU WIRE BRN/LT GRN WIRE CENTER INSTRUMENT PANEL SPEAKER COMPUTER DATA LINES SYSTEM ENGINE CONTROLS SYSTEM FRONT CENTER SPEAKER (+) FRONT CENTER SPKR (+) GMLAN SERIAL DATA GROUND GRY/BRN WIRE GRY/LT BLU WIRE GRY/VIO WIRE HOT AT ALL TIMES LEFT FRONT DOOR SPEAKER LEFT FRONT TWEETER SPEAKER LF SPEAKER (+) (1) LF SPEAKER SIG (-) 1 LF TWEETER SPEAKER (+) LR SPEAKER (+) LR SPEAKER SIGNAL (-) LR SUBWOOFER SPEAKER + LT BLU WIRE LT BLU/BLK WIRE LT BLU/GRY WIRE LT BLU/YEL WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/BRN WIRE MICROPHONE 1 LOW REF MICROPHONE 1 SIG MICROPHONE 2 LOW REF MICROPHONE 2 SIG MICROPHONE 3 LOW REF MICROPHONE 3 SIG MOST CONTROL REAR BODY FUSE BLOCK RED/BRN WIRE RF SPEAKER (+) (1) RF SPEAKER SIG (-) 1 RF TWEETER SPEAKER (+) RIGHT FRONT DOOR TWEETER SPEAKER RR SPEAKER (+) RR SPEAKER SIGNAL (-) SENSOR SIGNAL SERIAL DATA SERIAL DATA ENABLE SUBWOOFER SPEAKER VIO/BRN WIRE WHT WIRE WHT/BLU WIRE WHT/LT GRN WIRE WHT/VIO WIRE YEL WIRE YEL/BLK WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/WHT WIRE