Cadillac Lyriq I (2022-2024) gry/grn Wiring diagrams

A/C EVAP TEMP SENS SIG AUTOSAR CAN BUS (-) 9 SER DATA BATTERY POSITIVE VOLTAGE BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BLOWER MOTOR BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BLWR MTR SPEED CTRL BLWR SPEED FEEDBACK SIG BODY CONTROL MODULE (LOWER LEFT END OF DASH) BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DISPLAY DRIVER INFORMATION DISPLAY ENGINE WIRING HARNESS JUNCTION BLOCK GRN/BLK WIRE GRN/BLU WIRE GROUND GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES HVAC REMOTE ENABLE SIG HVAC SYSTEM ENABLE SIG INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT FRONT DUCT AIR TEMPERATURE SENSOR LH CONDENSING HTR AIR TEMP SENS SIG LOGIC LVDS LVDS GY HEAD-UP DISPLAY SIG RADIO RADIO LIN BUS 1 RED/BRN WIRE RED/GRN WIRE RED/VIO WIRE RED/YEL WIRE RH CONDENSING HTR AIR TEMP SENS SIG RIGHT END OF DASH) RWD SENS LOW REF WHT/GRN WIRE WHT/YEL WIRE

BLK WIRE BLK/GRN WIRE BLK/YEL WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM COOLING FAN MOTOR ENGINE WIRING HARNESS JUNCTION BLOCK GRN/BRN WIRE GRN/GRY WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES HYBRID/ELECTRIC VEHICLE BATTERY COOLANT PUMP HYBRID/ELECTRIC VEHICLE ELECTRONICS COOLANT PUMP HYBRID/ELECTRIC VEHICLE PROPULSION SYSTEM COOLANT CONTROL VALVE 1 LOGIC NCA WIRE REAR PROGRAMMABLE MODE VALVE ACTUATOR RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RED/YEL WIRE RWD WHT/YEL WIRE

A/C IND A/C SWITCH AIR CONDITIONING EVAPORATOR AIR TEMPERATURE SENSOR AUTO IND AUTO SWITCH BLK WIRE BLK/GRN WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/YEL WIRE COMPUTER DATA LINES SYSTEM DEFROST, LOWER AIR OUTLET IND GRN/BRN WIRE GRN/GRY WIRE GRY WIRE GRY/GRN WIRE HEAT IND HEAT SWITCH HYBRID/ELECTRIC VEHICLE PROPULSION SYSTEM COOLANT CONTROL VALVE 2 HYBRID/ELECTRIC VEHICLE PROPULSION SYSTEM MAIN COOLANT CONTROL VALVE LEFT TEMPERATURE SWITCH LOGIC LOWER AIR OUTLET IND LOWER AIR OUTLET SWITCH MAX WINDSHIELD DEFROST IND MAX WINDSHIELD DEFROST SWITCH ON/OFF IND ON/OFF SWITCH REAR HEATED MIRROR IND REAR HEATED MIRROR SWITCH RECIRCULATION IND RECIRCULATION SWITCH RED/BRN WIRE RED/GRN WIRE RED/YEL WIRE RIGHT FRONT DUCT AIR TEMPERATURE SENSOR RIGHT TEMPERATURE SWITCH RWD SUNLOAD, AMBIENT LIGHT, CHARGE INDICATOR SENSOR UPPER AIR OUTLET IND UPPER AIR OUTLET SWITCH VENTILATING FAN SWITCH WHT/YEL WIRE

14 13 CRUISE CTRL BANK SWITCH SIG AUTOSAR CAN BUS (+) 9 SERIAL DATA CRUISE/ETC/TCC BRAKE SIG AUTOSAR CAN BUS (-) 9 SERIAL DATA BLK WIRE BLK/BRN WIRE BLK/VIO WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER LEFT END OF DASH) BRK APPLY SENS CTRL BRK APPLY SENS LOW REF BRK APPLY SENS SIG BRN WIRE BRN/BLK WIRE BRN/GRN WIRE CANCEL SWITCH COMPUTER DATA LINES SYSTEM CRUISE CONTROL SET/RESUME SWITCH CRUISE CONTROL SWITCH CRUISE CTRL BANK 2 SWITCH SIG CRUISE SWITCH ENGINE WIRING HARNESS JUNCTION BLOCK FORWARD COLLISION ALERT WARNING SWITCH GRN/WHT WIRE GROUND GRY/GRN WIRE GRY/WHT WIRE HEATED STEERING WHEEL IND HEATED STEERING WHEEL SWITCH HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC ORG/GRN WIRE RED/BRN WIRE RED/GRN WIRE RED/YEL WIRE RES+ RIGHT END OF DASH) RWD SEATS SYSTEM SET- STEERING WHEEL AIR BAG COIL STEERING WHEEL RADIO CONTROL SWITCH STEERING WHEEL RESISTOR LADDER LOW REF BATTERY POSITIVE VOLTAGE SUPER CRUISE SWITCH VIO WIRE WHT WIRE WHT/BLU WIRE WHT/GRN WIRE YEL WIRE

BLK WIRE BLU/BRN WIRE BLU/WHT WIRE BRN/GRY WIRE BRN/WHT WIRE DRIVER OUTSIDE REAR VIEW MIRROR EXTERIOR FLOOD LAMP DRIVER OUTSIDE REAR VIEW MIRROR TURN SIGNAL LAMP DRIVER OUTSIDE REAR- VIEW MIRROR GRN/BLU WIRE GRN/GRY WIRE GRN/VIO WIRE GRY/GRN WIRE LEFT FRONT SIDE DOOR OUTSIDE HANDLE LEFT FRONT SIDE DOOR OUTSIDE HANDLE LAMP LEFT REAR SIDE DOOR OUTSIDE HANDLE LEFT REAR SIDE DOOR OUTSIDE HANDLE LAMP NCA WIRE RED/BLU WIRE RED/BRN WIRE RIGHT FRONT SIDE DOOR OUTSIDE HANDLE RIGHT FRONT SIDE DOOR OUTSIDE HANDLE LAMP RIGHT REAR SIDE DOOR OUTSIDE HANDLE RIGHT REAR SIDE DOOR OUTSIDE HANDLE LAMP RWD VIO/BLK WIRE WHT/GRY WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE

ANIMATION LIGHTING CONTROL AUTOSAR CAN BUS (-) 9 SERIAL DATA AUXILIARY PARK LAMP RELAY CONTROL BACKLIGHT DIMMING CONTROL BACKUP LAMP CONTROL BACKUP LAMPS CIRCUIT BATTERY POSITIVE VOLTAGE BLK WIRE BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE BRN/BLU WIRE BRN/GRY WIRE COMPUTER DATA LINES SYSTEM CRUISE/ETC/TCC BRAKE SIG DE-ICE RELAY CONTROL DEFOGGER SYSTEM DOOR LOCKS SYSTEM EXTERIOR EMBLEM LIGHT CONTROL GRN/BRN WIRE GRN/GRY WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE GROUND GRY WIRE GRY/BLU WIRE GRY/BRN WIRE GRY/GRN WIRE GRY/YEL WIRE HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT ASSIST STEP LAMP CONTROL LEFT FRONT DRL CONTROL LEFT FRONT HEADLAMP LEFT HEADLAMP LED DRIVER MODULE LEFT PUDDLE LAMP CONTROL LEFT REAR PARK LAMP CONTROL LEFT TURN SIGNAL LAMP CONTROL 2 LEFT TURN SIGNAL LIGHT LF DOOR HANDLE LAMP CONTROL LIGHTING CONTROL MODULE (LEFT SIDE OF DASH) LOGIC LR DOOR HANDLE LAMP CONTROL LR DOOR LOCK SWITCH LOCK CONTROL LR DOOR UNLOCK SWITCH LOCK CONTROL LR STOP LAMP CONTROL LR TURN SIGNAL LAMP CONTROL 2 PARK LIGHTS REAR CLOSURE AUXILIARY SIGNAL LAMP REAR LICENSE PLATE LAMP CONTROL RED/BLU WIRE RED/BRN WIRE RED/GRY WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT PARK LAMP CONTROL RIGHT TURN SIGNAL LAMP CONTROL 2 RR DOOR LOCK SWITCH LOCK CONTROL RR DOOR UNLOCK SWITCH LOCK CONTROL RR STOP LAMP CONTROL RR TURN SIGNAL LAMP CONTROL 2 RUN/CRANK IGNITION 1 VOLTAGE TRAILER TOW CIRCUIT VIO/BLK WIRE VIO/BLU WIRE VIO/BRN WIRE VIO/GRN WIRE WHT WIRE WHT/BLU WIRE WHT/BRN WIRE WHT/GRN WIRE WHT/GRY WIRE WHT/YEL WIRE WINDSHIELD WIPER SWITCH HIGH SIGNAL WIPER/WASHER SYSTEM YEL WIRE YEL/BLU WIRE YEL/GRN WIRE

BATT POS VOLT BLK WIRE BLU/WHT WIRE BODY CONTROL MODULE BODY CTRL MOD LIN BUS 13 BRN/YEL WIRE ENGINE WIRING HARNESS JUNCTION BLOCK FRONT PEDESTRIAN ALERT SOUND SPEAKER GRN/GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES PEDESTRIAN ALERT CONTROL MODULE PEDESTRIAN ALERT SOUND SPKR (-) CTRL PEDESTRIAN FRIENDLY ALERT SPEAKER 2 (-) CTRL REAR PEDESTRIAN ALERT SOUND SPEAKER RED/YEL WIRE VIO/BRN WIRE

AC OUTLET AC OUTLET LOW REF AC OUTLET PHASE A CTRL ACCESSORY TIME DELAY CUTOFF RELAY BATTERY POSITIVE VOLTAGE BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BODY CONTROL MODULE DC/AC CONVERTER CONTROL MODULE DC/AC INVERTER CTRL ENGINE START/ STOP FLOOR CONSOLE REAR DUAL CHARGE RECEPTACLE FROM ENGINE WIRING HARNESS JUNCTION BLOCK (DIAGRAM 3 OF 10) FROM IGNITION MAIN RELAY (DIAGRAM 8 OF 10) FROM INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK (DIAGRAM 9 OF 10) FRONT FLOOR CONSOLE ACCESSORY POWER REAR RECEPTACLE GRN/BLK WIRE GROUND GRY/GRN WIRE ILL INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC N/A NCA WIRE ON/OFF VEHICLE SWITCH PHASE B CTRL RED WIRE RED/BRN WIRE RED/GRN WIRE RIGHT END OF DASH) SERIAL DATA GATEWAY MODULE TO IGNITION MAIN RELAY (DIAGRAM 8 OF 10) VIO WIRE VIO/WHT WIRE VIO/YEL WIRE YEL WIRE

BLK WIRE BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM DOWN DRIVER FRONT SIDE DOOR WINDOW CONTROL SWITCH ENGINE WIRING HARNESS JUNCTION BLOCK EXPRESS GRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE HOT AT ALL TIMES ILL LEFT FRONT LEFT REAR LEFT REAR SIDE DOOR WINDOW REGULATOR MOTOR LEFT REAR SIDE DOOR WINDOW SWITCH LOCKOUT INDICATOR LOGIC PASSENGER FRONT SIDE DOOR WINDOW SWITCH RED/BRN WIRE RED/GRN WIRE RED/WHT WIRE RIGHT FRONT RIGHT REAR RWD VIO/BLU WIRE VIO/GRY WIRE VIO/WHT WIRE WHT/BRN WIRE WHT/YEL WIRE WINDOW SWITCH YEL WIRE

BLK WIRE BLU/GRY WIRE BRN WIRE BRN/BLU WIRE COMPUTER DATA LINES SYSTEM DOOR LOCKS SYSTEM DOWN DRIVER FRONT SIDE DOOR WINDOW REGULATOR MOTOR EXPRESS GRN WIRE GRN/BRN WIRE GRN/GRY WIRE GRN/YEL WIRE GRY WIRE GRY/GRN WIRE ILL LOCKOUT INDICATOR LOGIC PASSENGER FRONT SIDE DOOR WINDOW REGULATOR MOTOR RED/BRN WIRE RED/WHT WIRE RIGHT REAR SIDE DOOR WINDOW REGULATOR MOTOR RIGHT REAR SIDE DOOR WINDOW SWITCH RWD VIO/GRY WIRE WHT/BRN WIRE WHT/GRN WIRE YEL WIRE YEL/BLK WIRE