Lexus LX J300 (2021-2024) display driver Wiring diagrams

4 WHEEL DRIVE CONTROL ECU 4 WHEEL DRIVE POSITION SWITCH 1 BLK WIRE BLU WIRE CAN I/F CDL+ CENTER CONSOLE COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY 2 COMPUTER DATA LINES SYSTEM DIFFERENTIAL LOCK INDICATOR SWITCH DIFFERENTIAL LOCK SWITCH DISPLAY DRIVER ECU-IGR 5 FUSE ENGINE ROOM R/B 1 ENGINE STOP, START ECU FLP FR+B FRE FRONT DIFFERENTIAL LOCK SOLENOID (FRONT DIFFERENTIAL CARRIER ASSEMBLY) FRONT DIFFERENTIAL SWITCH FSL- GRN WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 3 RELAY ENERGIZED IGR INTEGRATION CONTROL ASSEMBLY INTEGRATION CONTROL, PANEL ASSEMBLY LT GRN WIRE METER-IGR FUSE MTS (+) ORG/ WIRE PNK FLP WIRE PNK LO WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLU WIRE PPL/GRN WIRE PPL/PNK WIRE PPL/WHT WIRE REAR DIFFERENTIAL LOCK SOLENOID (REAR DIFFERENTIAL CARRIER ASSEMBLY) REAR DIFFERENTIAL SWITCH RED WIRE RIGHT END OF DASH) RR+B RRE SL- SLS+ SLV SPS SWITCH TRANSFER ASSEMBLY (LEFT SIDE OF TRANSMISSION) TRANSMISSION CONTROL ECU ASSEMBLY VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

AIR BAG SENSOR W/ ECU ASSEMBLY BLK WIRE BLU WIRE CAFH CAFL CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER ESSI GRN WIRE GRY WIRE LEFT FRONT SPEED SENSOR LT GRN WIRE OUT PNK WIRE PPL/GRN WIRE PPL/RED WIRE RED WIRE RIGHT FRONT SPEED SENSOR RIGHT PARKING BRAKE ACTUATOR ASSEMBLY RIGHT REAR SPEED SENSOR SEMICONDUCTOR POWER INTEGRATION ECU SPIRAL CABLE SUB-ASSEMBLY STEERING SENSOR VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE YAW RATE SENSOR

BBC 2 FUSE BIN 2 BLK WIRE BLU WIRE CAN I/F CANL COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 ENGINE STOP, START ECU EPS-1 FUSE EPS-2 FUSE EPS-IGR FUSE GNDB GRN WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED LED DRIVER METER-IGR FUSE PIGB PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER STEERING ECU (RACK, PINION POWER STEERING GEAR ASSEMBLY) PPL/RED WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) STEERING TORQUE SENSOR (RACK, PINION POWER STEERING GEAR ASSEMBLY) TELLTALES VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT/BLK WIRE

BLK WIRE BLU WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER DSMS ECU-IGR 5 FUSE ENGINE STOP, START ECU GRN WIRE GRY WIRE HEIGHT SENSOR HOT W/ IGR 1 RELAY ENERGIZED IGR INTEGRATION CONTROL, PANEL ASSEMBLY LEFT FRONT SPEED SENSOR LEFT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LT GRN WIRE MCMS METER-IGR FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT FRONT SPEED SENSOR RIGHT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY ROTA ROTB SHB SHFL SHFR SHG SHRL SHRR W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BVFL BVFR BVRL BVRR CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CRFL CRRL CVL DISPLAY DRIVER ECU-IGR 5 FUSE ENGINE STOP, START ECU GRN WIRE GRY WIRE HEIGHT CONTROL VALVE ASSEMBLY 1 HEIGHT CONTROL VALVE ASSEMBLY 2 HOT W/ IGR 1 RELAY ENERGIZED IGR LEFT FRONT SUSPENSION CONTROL VALVE ASSEMBLY LEFT REAR SUSPENSION CONTROL VALVE ASSEMBLY LT BLU WIRE LT GRN WIRE LVFL LVFR LVRL LVRR METER-IGR FUSE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT REAR SUSPENSION CONTROL VALVE ASSEMBLY SLB SPB SPG VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE CAN I/F CLM (-) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CPSE CRUISE CONTROL SYSTEM CUTB DETECTION DISPLAY DRIVER DLSE ENGINE CONTROLS SYSTEM ENGINE STOP, START ECU GRN WIRE GRY WIRE H/FU HNDL IGPD IGRD INIT LED DRIVER LSSR ORG/ WIRE PNK WIRE POLE POWER DISTRIBUTION SYSTEM PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/VIO WIRE RED WIRE RIGHT FRONT MULTIPLEX NETWORK DOOR ECU RIGHT REAR DOOR LOCK W/ MOTOR ASSEMBLY RIGHT REAR MULTIPLEX NETWORK DOOR ECU STAR STARTING/CHARGING SYSTEM STOP TELLTALES UNLOCK VIO WIRE W/ DOOR CLOSER W/ STOP/ START SYSTEM W/O DOOR CLOSER W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

BKL BLK WIRE BLSW BLU WIRE CAN I/F CIRCUIT COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI DISPLAY DRIVER DOWN ENGINE OIL LEVEL SENSOR ENGINE ROOM R/B 1 FAZM FE&B FLASHER FUEL SENDER GAGE ASSEMBLY FUEL SENDER GAGE ASSEMBLY 2 GRN WIRE HOT AT ALL TIMES HZSW ILL IND LAMP LA/B LED DRIVER LEFT TURN IND LOIL LT BLU WIRE MALFUNCTION METER FUSE MSCH MSCL MSM+ MSTI ODO ODO TRIP OILW ORG/ WIRE PARKING ASSIST ECU PNK WIRE PPL/PNK WIRE PPL/VIO WIRE RED WIRE RIGHT TURN IND RLBT RRBT SPEAKER SUPPLEMENTAL RESTRAINTS SYSTEM TELLTALES TRIP SWITCH (LEFT END OF DASH) TRNL TRNR VIEW SWITCH VIO WIRE WARNING SYSTEMS WHT WIRE WHT/BLK WIRE

ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE CAN I/F CLM (-) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CPSE CRUISE CONTROL SYSTEM CUTB DETECTION DISPLAY DRIVER DLSE ENGINE CONTROLS SYSTEM ENGINE STOP, START ECU GRN WIRE GRY WIRE H/FU HNDL IGPD IGRD INIT LED DRIVER LSSR ORG/ WIRE PNK WIRE POLE POWER DISTRIBUTION SYSTEM PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/GRY WIRE PPL/VIO WIRE RED WIRE RIGHT FRONT MULTIPLEX NETWORK DOOR ECU RIGHT REAR DOOR LOCK W/ MOTOR ASSEMBLY RIGHT REAR MULTIPLEX NETWORK DOOR ECU STAR STARTING/CHARGING SYSTEM STOP TELLTALES UNLOCK VIO WIRE W/ DOOR CLOSER W/ STOP/ START SYSTEM W/O DOOR CLOSER W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BZR CAN I/F CLS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER DWN DWN PNK OPN WIRE ECU-DCC 2 FUSE ECU-IGR 2 FUSE EFI 1 FUSE ENGINE ROOM R/B 2 ENGINE STOP, START ECU GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY MAIN BODY ECU MAP LIGHT SUB-ASSEMBLY METER-IGR FUSE OPN PNK WIRE PPL RED WIRE RIGHT END OF DASH) RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY S/ROOF FUSE SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) VIO WIRE W/ DOOR CLOSER (FRONT, REAR) W/ STOP/ START SYSTEM W/O DOOR CLOSER (FRONT, REAR) W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE WIRELESS DOOR LOCK BUZZER

BLK WIRE BLU WIRE BRAKE BOOSTER CONTROL ECU (BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY) BRN WIRE CAN I/F CLEARANCE WARNING ECU ASSEMBLY COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COOLER CONTROL SWITCH ASSEMBLY DISPLAY DRIVER ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY GRN WIRE HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) IA (LEFT END OF DASH) IGB INNER REAR VIEW MIRROR ASSEMBLY INTEGRATION CONTROL, PANEL ASSEMBLY LED DRIVER METER MIRROR SUB-ASSEMBLY MILLIMETER WAVE RADAR SENSOR ASSEMBLY NEO OIL PUMP W/ MOTOR ASSEMBLY OPST ORG/ WIRE PNK WIRE PPL/BLK WIRE PPL/BLU WIRE PPL/BRN WIRE PPL/GRY WIRE PPL/PNK WIRE PPL/RED WIRE PPL/WHT WIRE RED WIRE TELLTALES WHT WIRE WHT/BLK WIRE