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

BLK WIRE BLU/GRN WIRE COMPUTER DATA LINES SYSTEM DRIVER FRONT SIDE DOOR LATCH DRIVER FRONT SIDE DOOR WINDOW REGULATOR MOTOR DRIVER HANDLE FRONT SIDE DOOR LIGHT CONDUCTOR LAMP DRIVER TRIM PANEL FRONT SIDE DOOR LIGHT CONDUCTOR LAMP GRN/GRY WIRE GRN/WHT WIRE GRN/YEL WIRE GRY WIRE LEFT FRONT SIDE DOOR MAP POCKET ILLUMINATION LAMP LEFT HANDLE REAR SIDE DOOR LIGHT CONDUCTOR LAMP LEFT REAR SIDE DOOR LATCH LEFT REAR SIDE DOOR POCKET ILLUMINATION LAMP LEFT REAR SIDE DOOR WINDOW REGULATOR MOTOR LEFT TRIM PANEL REAR SIDE DOOR LIGHT CONDUCTOR LAMP LOGIC NCA WIRE RWD VIO/GRY WIRE WHT/VIO WIRE

AUTOSAR CAN BUS (+) 5 SERIAL DATA BLK WIRE BLK/WHT WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN WIRE CAN BUS (+) 4 SERIAL DATA COMPUTER DATA LINES SYSTEM DAY NIGHT LED CONTROL DISPLAY DRIVER INFORMATION DISPLAY DRIVER SEAT ADJUSTER MEMORY MODULE DRV SEAT LR HAPTIC MOVEMENT MOTOR CTRL DRV SEAT RR HAPTIC MOVEMENT MOTOR CTRL FORWARD COLLISION ALERT DISPLAY FORWARD COLLISION ALERT LED CONTROL GRY/BLK WIRE GRY/YEL WIRE GY LVDS DISPLAY SIGNAL HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT FRONT SEAT LANE DEPARTURE WARNING ACTUATOR LOGIC LVDS BK NCA WIRE POWER DISTRIBUTION SYSTEM RADIO RED/YEL WIRE RIGHT END OF DASH) RIGHT FRONT SEAT LANE DEPARTURE WARNING ACTUATOR RWD VIO/GRY WIRE WHT WIRE WINDSHIELD FRONT VIEW CAMERA (TOP CENTER OF WINDSHIELD) YEL/BRN WIRE

1-BK 2-BK 2-WH 4-BK AM/FM AM/FM RADIO ANTENNA AMPLIFIER AUTOMOTIVE AUDIO BUS AUTOSAR CAN BUS (+) 5 SERIAL DATA BACKUP LAMP CTRL BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/BRN WIRE BLU/VIO WIRE BLU/WHT WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/BLU WIRE COAX COMPUTER DATA LINES SYSTEM DAY NIGHT LED CTRL ETHERNET BUS 2 (-) ETHERNET BUS 4 (-) FORWARD COLLISION ALERT DISPLAY FORWARD COLLISION ALERT LED CTRL GRN WIRE GRN/BLK WIRE GRN/WHT WIRE GRY/BLK WIRE GRY/YEL WIRE HOT AT ALL TIMES HOT W/ IGNITION MAIN RELAY ENERGIZED INSTRUMENT PANEL LEFT RADIO FRONT SPEAKER INSTRUMENT PANEL RIGHT RADIO FRONT SPEAKER INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT RADIO FRONT SIDE DOOR SPEAKER LOGIC PRIVATE SERIAL DATA INFOTAINMENT CAN BUS (+) SERIAL DATA RADIO RADIO ANTENNA RADIO FRONT CENTER SPEAKER RADIO LIN BUS 1 RED/GRN WIRE RED/YEL WIRE RIGHT END OF DASH) RIGHT RADIO FRONT SIDE DOOR SPEAKER RWD VIO/GRY WIRE WHT WIRE WHT/BLK WIRE WHT/YEL WIRE YEL WIRE YEL/BLK WIRE YEL/WHT WIRE

1 2 CAN BUS (-) 8 SERIAL DATA BATT POS VOLT BLK WIRE BLK/BLU WIRE BLK/GRY WIRE BLU WIRE BLU/GRN WIRE BLU/GRY WIRE BRN WIRE BRN/WHT WIRE CAN BUS (-) 1 SERIAL DATA CAN BUS (-) 8 SERIAL DATA COMPUTER DATA LINES SYSTEM FRT PRK ASSIST DISPLAY CTRL FRT PRK ASSIST SENS LOW REF GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LEFT FRONT ADVANCED PARKING ASSIST ALARM SENSOR LEFT FRONT MIDDLE PARKING ASSIST ALARM SENSOR LEFT FRONT OUTER PARKING ASSIST ALARM SENSOR LF ADV PRK ASSIST SIDE OBJ SENS SIG LF MIDDLE PRK ASSIST SENS SIG LF OUTER PRK ASSIST SENS SIG LR ADV PRK ASSIST SIDE OBJ SENS SIG LR MIDDLE PRK ASSIST SENS SIG LR OUTER PRK ASSIST SENS SIG OBJECT SENS LOW REF OBJECT SENS VOLTAGE REF PARKING ASSIST CONTROL MODULE (LEFT SIDE OF LUGGAGE COMPT) POWER DISTRIBUTION SYSTEM RED/VIO WIRE RF ADV PRK ASSIST SIDE OBJ SENS SIG RF MIDDLE PRK ASSIST SENS SIG RF OUTER PRK ASSIST SENS SIG RIGHT END OF DASH) RIGHT FRONT ADVANCED PARKING ASSIST ALARM SENSOR RIGHT FRONT MIDDLE PARKING ASSIST ALARM SENSOR RIGHT FRONT OUTER PARKING ASSIST ALARM SENSOR RR ADV PRK ASSIST SIDE OBJ SENS SIG RR MIDDLE PRK ASSIST SENS SIG RR OUTER PRK ASSIST SENS SIG VIO/GRY WIRE VIO/WHT WIRE WHT WIRE WHT/GRY WIRE YEL WIRE YEL/BLU WIRE YEL/GRY WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C REFRIGERANT TEMP SENS C SIG ACC PWR MOD FIELD DUTY CYCLE SIG ACCELERATOR PEDAL POS SIG 1 ACCELERATOR PEDAL POS SIG 2 ACCESSORY PWR MOD SUPPLY VOLT 4 AIR CONDITIONING SYSTEM AMBIENT AIR TEMP SENS LOW REF AMBIENT AIR TEMP SENS SIG AUTOSAR CAN BUS (+) 2 SERIAL DATA BATT ENERGY CTRL MOD 5 VOLT REF C BATT ENERGY CTRL MOD SENS LOW REF 2 BATT ENERGY CTRL MOD SENS LOW REF 4 BATT ENERGY CTRL MODULE LIN BUS 4 BATT ENERGY CTRL MODULE LIN BUS 5 BATT ENERGY CTRL MODULE LIN BUS 6 BATT RADIO FREQUENCY MOD LOW REF BATT RADIO FREQUENCY MOD SUPPLY VOLT BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE CHARGE PORT DOOR POS SENS SIG CHARGE REC TEMP SENS DC+ SIG CHARGE REC TEMP SENS L LOW REF COMPUTER DATA LINES SYSTEM FAST CHARGE DC NEGATIVE RLY CTRL FAST CHARGE DC POSITIVE RLY CTRL FAST CHRG OFFBRD CHARGING LK SIG FAST CHRG OFFBRD CHARGING UNLK SIG GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE HYBRID/EV BATT (-) RLY CTRL HYBRID/EV BATT 1 (+) RLY CTRL HYBRID/EV BATTERY 2 (+) RLY CTRL HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 1 HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 2 HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 3 HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 4 INSTRUMENT CLUSTER SYSTEM ORG/ WIRE ORG/BLK WIRE PRECHARGE RLY PROXIMITY STATUS SIG 1 RED/GRY WIRE RED/YEL WIRE RUN/CRANK IGNITION 1 VOLT SECONDARY FUSED BATT POS VOLT SPI BUS 1 (+) SERIAL DATA VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C REFRIGERANT TEMP SENS D SIG A/C REFRIGERANT TEMP SENS E SIG A/C REFRIGERANT TEMP SENS F SIG A/C REFRIGERANT TEMP SENS H LOW REF A/C REFRIGERANT TEMP SENS H SIG ACC PWR MOD SET VOLT CTRL AIR CONDITIONING SYSTEM BATT ENERGY CTRL SENS LOW REF 1 BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE CHARGE RECEPTACLE TEMP SENS N SIG COOLANT TEMP SENS A SIG COOLANT TEMP SENS B LOW REF COOLANT TEMP SENS B SIG COOLANT TEMP SENS C SIG COOLANT TEMP SENS D LOW REF COOLANT TEMP SENS D SIG COOLANT TEMP SENS E LOW REF COOLANT TEMP SENS E SIG CTRL PILOT SIG 1 DOOR LOCKS SYSTEM GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HIGH VOLT ONBOARD CHARGING ENABLE SIG HOOD STATUS A SIG HYBRID/ELECTRIC VEHICLE BATTERY DISCONNECT RELAY HYBRID/ELECTRIC VEHICLE BATTERY PACK HYBRID/ELECTRIC VEHICLE BATTERY PACK COMMUNICATION MODULE LOGIC LOW REF MOD SENS LOW REF 5 ORG/ WIRE ORG/BLK WIRE SERIAL DATA SIG GROUND SPI BUS 1 (+) SPI BUS 2 (-) SUPPLY VOLT VEHICLE CTRL MOD WAKE UP SIG VEHICLE INTEGRATION CTRL VIO/GRY WIRE VIO/RED WIRE WAKE UP SIG WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE

BLK/GRN WIRE BRN/GRN WIRE DC NEGATIVE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY DC POSITIVE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY GRN/GRY WIRE GRY WIRE GRY/BLK WIRE HYBRID/ELECTRIC VEHICLE BATTERY CURRENT SENSOR HYBRID/ELECTRIC VEHICLE BATTERY DISCONNECT RELAY HYBRID/ELECTRIC VEHICLE BATTERY PACK HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 5 LOGIC NEGATIVE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY ORG/ WIRE ORG/BLK WIRE POSITIVE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY PRECHARGE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY PRECHARGE HYBRID/ELECTRIC VEHICLE BATTERY RESISTOR VIO/GRY WIRE YEL/VIO WIRE

A/C REFRIGERANT TEMP SENS C SIG ACC PWR MOD FIELD DUTY CYCLE SIG ACCELERATOR PEDAL POS SIG 1 ACCELERATOR PEDAL POS SIG 2 ACCESSORY PWR MOD SUPPLY VOLT 4 AIR CONDITIONING SYSTEM AMBIENT AIR TEMP SENS LOW REF AMBIENT AIR TEMP SENS SIG AUTOSAR CAN BUS (+) 2 SERIAL DATA BATT ENERGY CTRL MOD 5 VOLT REF C BATT ENERGY CTRL MOD SENS LOW REF 2 BATT ENERGY CTRL MOD SENS LOW REF 4 BATT ENERGY CTRL MODULE LIN BUS 4 BATT ENERGY CTRL MODULE LIN BUS 5 BATT ENERGY CTRL MODULE LIN BUS 6 BATT RADIO FREQUENCY MOD LOW REF BATT RADIO FREQUENCY MOD SUPPLY VOLT BLK/BLU WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/YEL WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/RED WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/GRY WIRE CHARGE PORT DOOR POS SENS SIG CHARGE REC TEMP SENS DC+ SIG CHARGE REC TEMP SENS L LOW REF COMPUTER DATA LINES SYSTEM FAST CHARGE DC NEGATIVE RLY CTRL FAST CHARGE DC POSITIVE RLY CTRL FAST CHRG OFFBRD CHARGING LK SIG FAST CHRG OFFBRD CHARGING UNLK SIG GRN WIRE GRN/BLK WIRE GRN/BLU WIRE GRN/BRN WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE HYBRID/EV BATT (-) RLY CTRL HYBRID/EV BATT 1 (+) RLY CTRL HYBRID/EV BATTERY 2 (+) RLY CTRL HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 1 HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 2 HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 3 HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 4 INSTRUMENT CLUSTER SYSTEM ORG/ WIRE ORG/BLK WIRE PRECHARGE RLY PROXIMITY STATUS SIG 1 RED/GRY WIRE RED/YEL WIRE RUN/CRANK IGNITION 1 VOLT SECONDARY FUSED BATT POS VOLT SPI BUS 1 (+) SERIAL DATA SPI BUS 3 (+) SERIAL DATA VIO/BLK WIRE VIO/GRN WIRE VIO/GRY WIRE VIO/RED WIRE WHT WIRE WHT/BLU WIRE WHT/YEL WIRE YEL/BLU WIRE YEL/VIO WIRE YEL/WHT WIRE

A/C REFRIGERANT TEMP SENS D SIG A/C REFRIGERANT TEMP SENS E SIG A/C REFRIGERANT TEMP SENS F SIG A/C REFRIGERANT TEMP SENS H LOW REF A/C REFRIGERANT TEMP SENS H SIG ACC PWR MOD SET VOLT CTRL AIR CONDITIONING SYSTEM BATT ENERGY CTRL SENS LOW REF 1 BLK/BLU WIRE BLK/BRN WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/VIO WIRE BLK/WHT WIRE BLK/YEL WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/VIO WIRE BLU/YEL WIRE BRN/BLK WIRE BRN/GRN WIRE BRN/RED WIRE CHARGE RECEPTACLE TEMP SENS N SIG COOLANT TEMP SENS A SIG COOLANT TEMP SENS B LOW REF COOLANT TEMP SENS B SIG COOLANT TEMP SENS C SIG COOLANT TEMP SENS D LOW REF COOLANT TEMP SENS D SIG COOLANT TEMP SENS E LOW REF COOLANT TEMP SENS E SIG CTRL PILOT SIG 1 DOOR LOCKS SYSTEM GRN/BRN WIRE GRN/GRY WIRE GRN/WHT WIRE GRY WIRE GRY/BLK WIRE GRY/GRN WIRE GRY/VIO WIRE GRY/YEL WIRE HIGH VOLT ONBOARD CHARGING ENABLE SIG HOOD STATUS A SIG HYBRID/ELECTRIC VEHICLE BATTERY DISCONNECT RELAY HYBRID/ELECTRIC VEHICLE BATTERY PACK HYBRID/ELECTRIC VEHICLE BATTERY PACK COMMUNICATION MODULE LOGIC LOW REF MOD SENS LOW REF 5 ORG/ WIRE ORG/BLK WIRE SERIAL DATA SERIAL DATA SPI BUS 1 (-) SERIAL DATA SPI BUS 2 (+) SPI BUS 1 (+) SERIAL DATA SPI BUS 2 (-) SUPPLY VOLT VEHICLE CTRL MOD WAKE UP SIG VEHICLE INTEGRATION CTRL VIO/GRY WIRE VIO/RED WIRE WAKE UP SIG WHT/GRN WIRE WHT/YEL WIRE YEL WIRE YEL/BLU WIRE YEL/VIO WIRE

BLK/GRN WIRE BRN/GRN WIRE DC NEGATIVE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY DC POSITIVE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY GRN/GRY WIRE GRY WIRE GRY/BLK WIRE HYBRID/ELECTRIC VEHICLE BATTERY CURRENT SENSOR HYBRID/ELECTRIC VEHICLE BATTERY DISCONNECT RELAY HYBRID/ELECTRIC VEHICLE BATTERY PACK HYBRID/PROPULSION SYSTEM COOLANT TEMPERATURE SENSOR 5 LOGIC NEGATIVE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY ORG/ WIRE ORG/BLK WIRE POSITIVE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY PRECHARGE HYBRID/ELECTRIC VEHICLE BATTERY CONTACTOR RELAY PRECHARGE HYBRID/ELECTRIC VEHICLE BATTERY RESISTOR VIO/GRY WIRE YEL/VIO WIRE