Lexus RC I facelift (2018-2024) instrument cluster system Wiring diagrams

BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER GRN WIRE GRY WIRE HOT W/ INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LT BLU WIRE LT GRN WIRE METER FUSE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY (ON TRANSMISSION) PNK WIRE RED WIRE SHIFT POSITION INDICATOR SPEAKER SPI+ STARTING/ CHARGING SYSTEM TELLTALES VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER DISPLAY ECO ECOS ENGINE ROOM R/B ASSEMBLY 2 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGN 2 FUSE INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LT BLU WIRE LT GRN WIRE METER FUSE NORMAL PNK WIRE PUSH RED WIRE SNOW SPEAKER SPORT SPORT S/S+ STOP FUSE STOP LIGHT SWITCH ASSEMBLY (TOP OF BRAKE PEDAL ASSEMBLY) TELLTALES VIO WIRE W/O ADAPTIVE VARIABLE SUSPENSION WHT WIRE WHT/BLK WIRE YEL WIRE

+BI +BO 2.0L TURBO 3.5L BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER DISPLAY FRONT STEERING CONTROL ECU GRN WIRE HOLD SWITCH HOT AT ALL TIMES HOT W/ INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY J/B-B FUSE LED DRIVER LT BLU WIRE LT GRN WIRE METER FUSE ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED SPEAKER TELLTALES VIO WIRE VSC OFF SWITCH W/O VGRS W/O VGRS W/ VGRS WHT/BLK WIRE YAW RATE SENSOR

BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER ENGINE ROOM R/B 1 ASSEMBLY GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM LED DRIVER LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR LT BLU WIRE LT GRN WIRE MPX-B 1 FUSE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR SHIFT POSITION INDICATOR SPEAKER TELLTALES VIO WIRE WHT WIRE

BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER GRN WIRE INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR LT BLU WIRE LT GRN WIRE METER FUSE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE RELAY ENERGIZED RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR SHIFT POSITION INDICATOR SPEAKER TELLTALES VIO WIRE WHT WIRE

A/C CONTROL ASSEMBLY AUTOMATIC LIGHT CONTROL SENSOR BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER ENGINE ROOM R/B ASSEMBLY 1 FLASHER CIRCUIT FRLY GRN WIRE GRY WIRE HAZARD SWITCH HAZM HOT AT ALL TIMES HZSW INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LEFT TURN IND LJB LT GRN WIRE MPX-B 1 FUSE PNK WIRE RED WIRE RIGHT TURN IND SOLAR SENSOR SPEAKER TRNL TRNR VIO WIRE WHT WIRE WINDSHIELD WIPER SWITCH ASSEMBLY

BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER DISPLAY ECM (LEFT SIDE OF ENGINE COMPT) INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LT BLU WIRE LT GRN WIRE LUGGAGE DOOR OPENING SWITCH ASSEMBLY METER FUSE NEO PNK WIRE RED WIRE RELAY ENERGIZED SPEAKER TELLTALES TRUNK OPENER CANCEL SWITCH LUGGAGE DOOR OPENING CANCEL SWITCH ASSEMBLY VIO WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER DISPLAY ECM (LEFT SIDE OF ENGINE COMPT) INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LT BLU WIRE LT GRN WIRE LUGGAGE DOOR OPENING SWITCH ASSEMBLY METER FUSE NEO PNK WIRE RED WIRE RELAY ENERGIZED SPEAKER TELLTALES TRUNK OPENER CANCEL SWITCH LUGGAGE DOOR OPENING CANCEL SWITCH ASSEMBLY VIO WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY (EXHAUST SIDE) CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER DISPLAY GRN WIRE GRY WIRE HOT W/ INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LT BLU WIRE LT GRN WIRE METER FUSE ORG/ WIRE PNK WIRE RED WIRE SPEAKER SPI+ TELLTALES VIO WIRE WHT WIRE YEL WIRE

ACC RELAY BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CRANK POSITION SENSOR DIODE (PARK/NEUTRAL POSITION SWITCH ASSEMBLY) DISPLAY DRIVER ECU-ACC FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY KNOCK CONTROL SENSOR (BANK 1) KNOCK CONTROL SENSOR (BANK 2) LED DRIVER LT GRN WIRE METER FUSE NE+ PNK WIRE RED WIRE RELAY ENERGIZED SPEAKER TELLTALES VIO WIRE WHT WIRE YEL WIRE