Cadillac ELR I (2013-2015) right instrument panel fuse block (right end of dash) Wiring diagrams

AMBIENT LIGHT/ SUNLOAD SENSOR (TOP CENTER OF DASH) B+ VOLT BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLOWER MTR FAN CTRL BLOWER MTR SPD CTRL BLWR FUSE BRN WIRE BRN/LT BLU WIRE COMPUTER DATA LINES SYSTEM COOLANT HEATER TEMPERATURE SENSOR (CENTER REAR OF ENGINE COMPT BULKHEAD) ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE INDICATOR FDBACK SIG GRY/GRN WIRE HEADLIGHTS SYSTEM HOT AT ALL TIMES INSTRUMENT CLUSTER LO SPD GMLAN DATA LOGIC LT BLU/GRY WIRE LT BLU/WHT WIRE LT GRN WIRE LT GRN/GRY WIRE MOTOR CTRL MTR ANABLE ORG/ WIRE RED/LT BLU WIRE RED/WHT WIRE RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) VIO WIRE VIO/YEL WIRE WHT WIRE WHT/LT BLU WIRE YEL/VIO WIRE

1 2 VEH ANTI-THEFT SYM IMMOBILIZER RTN NETWORK BUS 11 109 6568 1798 DOOR LOCKS, ANTI-THEFT SYSTEMS 1688 328 INTERIOR LIGHTS SYSTEM INTERIOR LIGHTS SYSTEM 1715 5526 WIPER/WASHER SYSTEM TRANSMISSIONS SYSTEM 22 23 ACC WAKEUP SERIAL DATA SERIAL DATA COMMUNICATION ENABLE 24 25 26 HOOD AJAR SW SIG FRONT TURN LP FDBACK SIG LOW REF 307 3287 HEADLIGHTS SYSTEM HORNS SYSTEM 312 712 1315 619 1203 1204 7538 HEADLIGHTS SYSTEM 3277 7533 ANTI-THEFT SYSTEM COMPUTER DATA LINES SYSTEM 5 VOLT REF INTR LP DEFEAT SW SIG 5075 7545 2840 5076 POWER DISTRIBUTION SYSTEM EXTERIOR LIGHTS SYSTEM 5359 1788 EXTERIOR LIGHTS, CRUISE CONTROL SYSTEMS ANTI-LOCK BRAKES SYSTEM 5985 5986 COMPUTER DATA LINES SYSTEM BATTERY BATTERY CURRENT SENSOR (ON NEGATIVE BATTERY CABLE) BCM BCM/ EXT LIGHTS FUSE BLK WIRE BLK/BRN WIRE BLK/GRY WIRE BLK/YEL WIRE BODY CONTROL MODULE (RIGHT SIDE OF DASH) BRAKE APPLY SENS SPLY VOLT TRACTION CTRL SW SIG BRK APLY SENS LO REF IGN MODE SW ST LED SIG BRN/GRY WIRE BRN/LT GRN WIRE BRN/YEL WIRE CHARGING COMPLETE IND CTRL CHMSL SPLY VOLT COMPUTER DATA LINES SYSTEM CRUISE CONTROL, EXTERIOR LIGHTS SYSTEMS 5360 5719 CRUISE CTRL GAP UP/DN SW SIG CRUISE CTRL SET/COAST/ RESUME/ACCELERATE SW SIG DOOR LOCKS, ANTI-THEFT SYSTEMS ENGINE CONTROLS SYSTEM FUSE GRN WIRE GRY WIRE GRY/BLK WIRE GRY/LT BLU WIRE GRY/LT GRN WIRE GRY/VIO WIRE GRY/WHT WIRE HDLP SW FLASH TO PASS SIG HORN SW SIG HDLP SW HDLPS OFF SIG CTRL HDLP SW ON SIG HEADLIGHTS SYSTEM HOT AT ALL TIMES HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BLOCK (LEFT END OF DASH) I/P LP DIMM SW LOW REF INADVERTENT PWR CTRL WINDSHIELD WASHER RLY CTRL RUN/CRANK RLY COIL CTRL LO SPD GMLAN SERIAL DATA 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 POWER DISTRIBUTION SYSTEM POWER DISTRIBUTION SYSTEM TRUNK, TAILGATE, FUEL DOORS SYSTEM REAR BODY FUSE BLOCK (LEFT SIDE OF LUGGAGE COMPT) RED/BRN WIRE RED/GRY WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/WHT WIRE RED/YEL WIRE REMOTE FUNCTION ACTR SPLY VOLT HAZARD SW SIG REMOTE FUNCTION ACTR TRANS SIG REMOTE FUNCTION ACTUATOR RTN IGN MODE SW MODE VOLT GLOVE BOX DR RELEASE SIG RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) RT HDLP FUSE RVC FUSE 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 WIPER MTR RLY COIL SPLY VOLT 16 17 18 19 20 21 WINDSHIELD WIPER SW HI SIG TAP UP/TAP DOWN SW SIG WIPER/WASHER SYSTEM WIRELESS CHARGE SYS RH FRONT TURN SIG SW SIG WINDSHIELD WASHER SW SIG YEL WIRE YEL/BRN WIRE YEL/GRY WIRE YEL/LT BLU WIRE YEL/LT GRN WIRE

ACTUATOR RECEIVE SIG ACTUATOR RTN ACTUATOR SIG ACTUATOR SPLY VOL AMBIENT LIGHT/ SUNLOAD SENSOR (TOP CENTER OF DASH) BATTERY FUSE BLOCK (ON BATTERY POSITIVE (+) POST BLK WIRE BLK/BRN WIRE BRN WIRE BRN/GRY WIRE BRN/LT GRN WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DISPLAY FUSE FUSE 2 GRY WIRE GRY/WHT WIRE HOOD OPEN SW SIG HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HVAC CONTROL MODULE INSIDE AIR TEMP INSTRUMENT CLUSTER INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR RELAY INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 INTERCONNECT LINEAR LO SPD GMLAN LOGIC LT BLU/WHT WIRE LT GRN WIRE LT GRN/WHT WIRE LT GRN/YEL WIRE LW SPD GMLAN SERL DATA MISC RUN/ CRNK/IP NCA WIRE NETWORK BUS 9 RED/GRY WIRE RED/WHT WIRE REMOTE CONTROL DOOR LOCK RECEIVER (CENTER REAR OF ROOF) RHD CLM FUSE RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) RUN/CRANK IGN 1 VOIT SECURITY IND SENS LO REF SERIAL DATA UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VIO/LT GRN WIRE WHT/LT BLU WIRE YEL WIRE YEL/LT GRN WIRE

ANTENNA LO REF 2 ANTENNA LO REF 5 ANTENNA SIG 1 LO REF 1 ANTENNA SIG 2 ANTENNA SIG 5 BATTERY FUSE BLOCK (ON BATTERY POSITIVE (+) POST BLK WIRE BLK/BRN WIRE BLK/LT GRN WIRE BLK/YEL WIRE BLU WIRE BRN/GRY WIRE BRN/LT GRN WIRE BRN/WHT WIRE CONNECTOR BREAKOUT) DRIVER EXTERIOR DOOR HANDLE SWITCH DRIVER INTERIOR DOOR HANDLE ASSEMBLY ENABLE SIG FUSE HOOD OPEN SW SIG HOT AT ALL TIMES INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR RELAY KEYLESS ENTRY CONTROL MODULE (LEFT SIDE OF LUGGAGE COMPT) LEFT BODY KEYLESS ENTRY ANTENNA (BEHIND BOTTOM FRONT OF LEFT QUARTERPANEL) LT GRN WIRE LT GRN/WHT WIRE NCA WIRE PASS DR HAND SW SIG DRIV DR HAND SW SIG REAR FASCIA KEYLESS ENTRY ANTENNA (BEHIND CENTER OF REAR BUMPER FASCIA) RED/GRY WIRE RED/WHT WIRE RHD CLM FUSE RIGHT BODY KEYLESS ENTRY ANTENNA (BEHIND BOTTOM FRONT OF RIGHT QUARTERPANEL) RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) VIO/GRY WIRE VIO/WHT WIRE WHT/BRN WIRE YEL WIRE YEL/LT BLU WIRE

ASHTRAY LAMP AUXILIARY AUDIO INPUT AUXILIARY DATA CONNECTOR BATTERY ENERGY CONTROL MODULE BATTERY STATE OF CHARGE INDICATOR BLK WIRE BLOWER MOTOR CONTROL MODULE BODY CONTROL MODULE CENTER CONSOLE ACCESSORY POWER RECEPTACLE CENTER CONSOLE COMPARTMENT LAMP CENTER CONSOLE CUPHOLDER ACCENT LAMP CENTER CONSOLE CUPHOLDER MOTOR CENTER CONSOLE FLOOD LAMP CENTER CONSOLE MULTI-FUNCTION SWITCH CIGARETTE LIGHTER RECEPTACLE DOME LAMP SWITCH FRONTVIEW CAMERA MODULE GARAGE DOOR OPENER GRY WIRE HUMAN MACHINE INTERFACE CONTROL MODULE HVAC CONTROL MODULE HYBRID/EV BATTERY PACK (UNDER CENTER FRONT OF VEHICLE) INFO DISPLAY MODULE INSIDE REARVIEW MIRROR INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR RELAY INSTRUMENT PANEL COMPARTMENT LAMP INSTRUMENT PANEL MULTI-FUNCTION SWITCH 2 LEFT REAR DOME/ FRONT DOME/ READING READING LAMPS LAMPS LEFT SUNSHADE MIRROR LAMP MEDIA DISC PLAYER PARK BRAKE CONTROL INSTRUMENT SWITCH CLUSTER PASSENGER AIR BAG DISABLED INDICATOR RAIN SENSOR RIGHT FRONT DOME/READING LAMPS RIGHT INSTRUMENT PANEL AIR OUTLET CONTROLS RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) RIGHT SUNSHADE MIRROR LAMP STEERING WHEEL ANGLE SENSOR TELEMATICS BUTTON ASSEMBLY TRANSMISSION SHIFT LEVER TRANSMISSION SHIFT LEVER POSITION INDICATOR TRANSMISSION SHIFT LOCK CONTROL PARK SOLENOID POSITION ACTUATOR SWITCH VIO WIRE W/ ACCESSORY OPTICAL DRIVE SINGLE SLOT W/ ACCESSORY SMOKERS PACKAGE W/O ACCESSORY SMOKERS PACKAGE WHT/BLK WIRE

AMBIENT LIGHT/ SUNLOAD SENSOR (TOP CENTER OF DASH) APPLY SW SIG APPLY SW VOLT BCM BCM/EXT LIGHTS FUSE BLK WIRE BLK/BRN WIRE BLU/WHT WIRE BRN WIRE BRN/ LT BLU WIRE BRN/WHT WIRE COMPUTER DATA LINES SYSTEM DISPLAY DRL IND FUSE GRY/BLK WIRE HI SPD GMLAN SERIAL DATA HIGH BEAM IND HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED HVAC CONTROL MODULE INSTRUMENT CLUSTER LEFT INSTRUMENT PANEL FUSE BLOCK (LEFT END OF DASH) LO SPD GMLAN SERIAL DATA LOGIC LOW BEAM IND LOW REF LT BLU BRN/ WIRE LT BLU WIRE LT BLU/BLK WIRE LT BLU/BRN WIRE LT BLU/VIO WIRE LT GRN WIRE MISC RUN/CRNK/IP FUSE PARK BRAKE CONTROL SWITCH PARK BRK SW SIG PARKING BRAKE CONTROL MODULE (BEHIND REAR OF LEFT REAR WHEELWELL LINER) RED/BRN WIRE RED/LT BLU WIRE RED/LT GRN WIRE RED/YEL WIRE RELEASE SW RELEASE SW SIG RIGHT HEADLAMP ASSEMBLY RIGHT HIGH BEAM HEADLAMP RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) RIGHT LOW BEAM HEADLAMP RIGHT PARK DAYTIME RUNNING LAMP RT HDLP FUSE RUN/CRANK IGN 1 VOLT SUPPLY VOLTAGE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VIO/LT GRN WIRE WHT WIRE WHT/LT BLU WIRE YEL WIRE

ABS IND. ADAPTIVE FRONT LIGHTING IND AIR BAG IND AMBIENT AIR TEMP LOW REF AMBIENT AIR TEMP SENS SIG AMBIENT AIR TEMPERATURE SENSOR (BEHIND RIGHT SIDE OF FRONT FASCIA LOWER GRILLE) BCM/ EXT LIGHTS FUSE BLK WIRE BLK/BLU WIRE BLU/GRY WIRE BRAKE FLUID LEVEL SWITCH (BOTTOM OF BRAKE FLUID RESERVOIR) BRAKE IND BRK FLUID LVL BRN/WHT WIRE CHARGE IND CHECK ENG IND CTRL CHECK ENGINE IND COMPUTER DATA LINES SYSTEM CRUISE IND DISPLAY ELECTRONIC BRAKE CONTROL MODULE (UNDER MASTER BRAKE CYLINDER ASSEMBLY) ENGINE CONTROLS SYSTEM ENGINE COOLANT TEMPERATURE GAUGE ENGINE COOLANT TEMPERATURE IND ESC IND ESC OFF IND FORWARD COLLISION ALERT LED CTRL FUEL GAUGE FUSE GMLAN SERIAL DATA GRY/VIO WIRE GRY/YEL WIRE HIGH BEAM ASSIST IND HIGH BEAM IND HOT AT ALL TIMES HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BLOCK (LEFT END OF DASH) CLSTR FUSE HOT W/ IGNITION MAIN RELAY ENERGIZED HYBRID/EV POWERTRAIN CONTROL MODULE 2 (RIGHT SIDE OF LUGGAGE COMPT) ILLUMINATION INSTRUMENT CLUSTER LANE DEPARTURE WARNING IND LEFT TURN IND LINEAR INTERCONNECT NETWORK BUS 12 LOGIC LOW FUEL WARNING IND LOW OIL PRESSURE IND LOW SPD GMLAN SERIAL DATA LOW TIRE PRESSURE IND LOW WASHER FLUID IND CTRL LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE LT GRN/GRY WIRE MISC RUN/ CRNK/IP MOST CONTROL BATT POS VOLT RUN/CRANK IGN 1 VOLT MOST SERIAL DATA (+) MOST SERIAL DATA (-) GROUND MOST SERIAL DATA (-) MOST SERIAL DATA (+) NAVIGATION SYSTEM PARK IND PARK LAMP IND RED/LT BLU WIRE RED/LT GRN WIRE REFLECTED LED DISPLAY DIMMING CTRL RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) RIGHT TURN IND SEAT BELT IND SECURITY IND SERVICE PARKING BRAKE IND TACHOMETER TRACTION OFF IND UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VIO WIRE VIO/LT GRN WIRE VIO/WHT WIRE WHT WIRE WHT/LT GRN WIRE WHT/VIO WIRE WIPER/WASHER SYSTEM

BATT POS VOLT BLK WIRE BODY CONTROL MODULE (RIGHT SIDE OF DASH) COLLISION ALERT INDICATORS COMPUTER DATA LINES SYSTEM FRONTVIEW CAMERA MODULE (BASE OF INTERIOR REARVIEW MIRROR ASSEMBLY) GAP UP/DOWN SWITCH GRN WIRE GROUND GRY/LT GRN WIRE GRY/WHT WIRE GRY/YEL WIRE HI SPD GMLAN SERIAL DATA HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED MISC RUN/CRNK/IP FUSE IGN 1 VOLT ALERT LED CTRL DIMMING CTRL INDICATOR DIMMING CONTROL INSTRUMENT PANEL MULTIFUNCTION SWITCH 1 LANE DEPARTURE WARNING DISABLE SWITCH LANE DEPARTURE WARNING IND LANE DEPARTURE WARNING IND CTRL LEFT STEERING WHEEL CONTROLS SWITCH LO SPD GMLAN SERIAL DATA LOGIC LOGIC INSTRUMENT CLUSTER LT BLU WIRE LT GRN WIRE RED/YEL WIRE RES+ RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) SERIAL DATA COMMUNICATION ENABLE LANE DEPARTURE WARNING DISABLE SW SIG SET- STEERING WHEEL AIR BAG COIL (IN STEERING WHEEL) UGDO/ THEFT SNSR FUSE UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) UP/DOWN SW SIG VIO/LT GRN WIRE VOLT REF WHT WIRE WHT/LT BLU WIRE WHT/LT GRN WIRE WHT/RED WIRE

2 25 24 B+ HI SPD GMLAN SER DATA (+) 1 HI SPD GMLAN SER DATA (-) 1 26 25 SEC SIREN RLY SEC SIREN RLY 3 2 1 IMMOBILIZER SPLY VOLT NETWORK BUS 11 IMMOBILIZER RET BCM BATT 4 BLK WIRE BODY CONTROL MODULE (RIGHT SIDE OF DASH) BRN/LT GRN WIRE COMPUTER DATA LINES SYSTEM CONTENT THEFT DETERRENT SHOCK SENSOR (INTEGRAL TO REAR WINDOW) DISPLAY FUSE GND LOGIC GRY/BLK WIRE HOOD AJAR SWITCH (CENTER FRONT OF ENGINE COMPT) HOOD AJAR SWITCH SIG HOOD OPEN SW SIG HOT AT ALL TIMES HOT AT ALL TIMES LEFT INSTRUMENT PANEL FUSE BLOCK (LEFT END OF DASH) HOT W/ IGNITION MAIN RELAY ENERGIZED HYBRID/EV POWERTRAIN CONTROL MODULE 2 (RIGHT SIDE OF LUGGAGE COMPT) IMMOBILIZER ANTENNA (UNDER CENTER CONSOLE) IMMOBILIZER CONTROL MODULE (UNDER CENTER CONSOLE) IMMOBILIZER RET IMMOBILIZER SPLY VOLT INSTRUMENT CLUSTER LOGIC LT BLU WIRE LT GRN WIRE LT GRN/GRY WIRE LT GRN/VIO WIRE LW SPD GMLAN SERL DATA MISC RUN/ CRNK/IP NCA WIRE NETWORK BUS 11 RED WIRE RED/WHT WIRE RED/YEL WIRE RHD CLM FUSE RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) RUN/CRANK IGN 1 VOIT SECURITY IND SECURITY SIREN RELAY SHOCK SENS UNDERHOOD FUSE BLOCK (LEFT SIDE OF ENGINE COMPT) VIO WIRE VIO/LT GRN WIRE WHT WIRE YEL WIRE

ANTENNA LO REF 2 ANTENNA LO REF 5 ANTENNA SIG 1 LO REF 1 ANTENNA SIG 2 ANTENNA SIG 5 BATTERY FUSE BLOCK (ON BATTERY POSITIVE (+) POST BLK WIRE BLK/BRN WIRE BLK/LT GRN WIRE BLK/YEL WIRE BLU WIRE BRN/GRY WIRE BRN/LT GRN WIRE BRN/WHT WIRE CONNECTOR BREAKOUT) DRIVER EXTERIOR DOOR HANDLE SWITCH DRIVER INTERIOR DOOR HANDLE ASSEMBLY ENABLE SIG FUSE HOOD OPEN SW SIG HOT AT ALL TIMES INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR INSTRUMENT PANEL COMPARTMENT DOOR UNLATCH ACTUATOR RELAY KEYLESS ENTRY CONTROL MODULE (LEFT SIDE OF LUGGAGE COMPT) LEFT BODY KEYLESS ENTRY ANTENNA (BEHIND BOTTOM FRONT OF LEFT QUARTERPANEL) LT GRN WIRE LT GRN/WHT WIRE NCA WIRE PASS DR HAND SW SIG DRIV DR HAND SW SIG REAR FASCIA KEYLESS ENTRY ANTENNA (BEHIND CENTER OF REAR BUMPER FASCIA) RED/GRY WIRE RED/WHT WIRE RHD CLM FUSE RIGHT BODY KEYLESS ENTRY ANTENNA (BEHIND BOTTOM FRONT OF RIGHT QUARTERPANEL) RIGHT INSTRUMENT PANEL FUSE BLOCK (RIGHT END OF DASH) VIO/GRY WIRE VIO/WHT WIRE WHT/BRN WIRE YEL WIRE YEL/LT BLU WIRE