Cadillac XT4 I (2018-2023) passenger seat memory control module Wiring diagrams

BLU WIRE BLU/BLK WIRE BLU/GRN WIRE BLU/GRY WIRE BLU/VIO WIRE BLU/YEL WIRE CAN BUS HIGH 3 SERIAL DATA CAN BUS HIGH SERIAL DATA CAN BUS LOW SERIAL DATA DRIVER SEAT MEMORY CONTROL MODULE GRN WIRE GRN/BRN WIRE GRN/WHT WIRE GRN/YEL WIRE GRY/GRN WIRE HANDS-FREE LIFTGATE SENSOR CONTROL MODULE HEADLAMP CONTROL MODULE HI SPD GMLAN SER DATA (-) 8 HI SPD GMLAN SERIAL DATA (+) 4 HI SPD GMLAN SERIAL DATA (+) 8 HI SPD GMLAN SERIAL DATA (+) 9 HI SPD GMLAN SERIAL DATA (-) (1) HI SPD GMLAN SERIAL DATA (-) (2) KEYLESS ENTRY CONTROL MODULE LIFTGATE CONTROL MODULE LO SPD GMLAN LOCAL INTERCONNECT NETWORK BUS 13 NETWORK BUS 16 NETWORK BUS 8 NETWORK SERIAL BUS 18 NETWORK SERIAL DATA 16 NETWORK SERIAL DATA 18 PASSENGER PRESENCE MODULE PASSENGER SEAT BOLSTER MEMORY CONTROL MODULE PASSENGER SEAT MASSAGE SWITCH PASSENGER SEAT MEMORY CONTROL MODULE RUN/CRANK IGNITION 1 VOLTAGE SERIAL DATA SERIAL DATA COMM ENABLE SERIAL DATA COMMUNICATION ENABLE SERIAL DATA GATEWAY MODULE (LOWER LEFT SIDE OF DASH) VIO/GRY WIRE W/ MEMORY WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/GRY WIRE

6-WAY, 8-WAY PASSENGER SEAT ADJUSTER AUDIO AMPLIFIER BLK WIRE BLU WIRE BODY CONTROL MODULE EXCEPT 6-WAY, 8-WAY PASSENGER SEAT ADJUSTER FRONT SEAT HEATING CONTROL MODULE KEYLESS ENTRY CONTROL MODULE LEFT TAIL LAMP ASSEMBLY LOGIC NCA WIRE PASSENGER BACK SEAT BLOWER MOTOR PASSENGER CUSHION SEAT BLOWER MOTOR PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT BOLSTER MEMORY CONTROL MODULE PASSENGER SEAT MASSAGE SWITCH PASSENGER SEAT MEMORY CONTROL MODULE PASSENGER WINDOW MOTOR POWER SUPPLY TRANSFORMER REAR SEAT HEATING CONTROL MODULE RIGHT REAR DOOR ACCENT LAMP RIGHT REAR DOOR LATCH ASSEMBLY RIGHT REAR EXTERIOR DOOR HANDLE ASSEMBLY RIGHT REAR EXTERIOR DOOR HANDLE COURTESY LAMP RIGHT REAR EXTERIOR DOOR HANDLE SWITCH RIGHT REAR WINDOW SWITCH SUSPENSION CONTROL MODULE W/ FRONT SEAT HEATER W/ INTERIOR LAMP PACKAGE W/ MEMORY W/ VENTILATED SEAT W/O FRONT SEAT HEATER

BATT POSITIVE VOLT BLK WIRE BLK/BLU WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE COMPUTER DATA LINES SYSTEM DRIVER SEAT MEMORY SWITCH FRONT VERTICAL MTR DOWN CTRL FRONT VERTICAL MTR UP CTRL GMLAN SERIAL DATA GRN WIRE GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HORIZONTAL MTR FORWARD CTRL HORIZONTAL MTR REARWARD CTRL HOT AT ALL TIMES LOGIC PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT FRONT VERTICAL MOTOR PASSENGER SEAT HORIZONTAL MOTOR PASSENGER SEAT MEMORY CONTROL MODULE PASSENGER SEAT REAR VERTICAL MOTOR REAR VERTICAL MTR DOWN CTRL REAR VERTICAL MTR UP CTRL RECLINE MTR FORWARD CTRL RECLINE MTR REARWARD CTRL RED/BLU WIRE RED/GRY WIRE SERIAL DATA BUS 16 SET- UNDERHOOD FUSE BLOCK WHT WIRE YEL WIRE YEL/BLU WIRE YEL/WHT WIRE

A/C COMPRESSOR CLUTCH RELAY BLOWER MOTOR DRIVER SEAT ADJUSTER SWITCH DRIVER SEAT MEMORY CONTROL MODULE ENGINE CONTROL MODULE EVAPORATIVE EMISSION VENT SOLENOID VALVE FRONT SEAT HEATING CONTROL MODULE HEADLAMP CONTROL MODULE HORN RELAY KEYLESS ENTRY CONTROL MODULE LEFT TRAILER STOP/TURN SIGNAL LAMP RELAY LIFTGATE CONTROL MODULE PASSENGER SEAT ADJUSTER SWITCH PASSENGER SEAT MEMORY CONTROL MODULE POWER SOUNDER CONTENT THEFT DETERRENT ALARM MODULE REAR DEFOGGER RELAY REAR DIFFERENTIAL CLUTCH CONTROL MODULE REAR WINDOW WASHER PUMP RELAY REAR WIPER RELAY RED WIRE RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RED/GRY WIRE RED/PPL WIRE RED/VIO WIRE RED/WHT WIRE RED/YEL WIRE RIGHT TRAILER STOP/TURN SIGNAL LAMP RELAY SUNROOF MOTOR SUSPENSION CONTROL MODULE TRAILER PARK LAMPS RELAY VIO WIRE W/ MEMORY W/O MEMORY WINDSHIELD WASHER PUMP RELAY WINDSHIELD WIPER RELAY WINDSHIELD WIPER SPEED CONTROL RELAY