Lexus RC I facelift (2018-2024) Power distribution circuit

ABS 1 FUSE ABS 2 FUSE ALT ALT FUSE ARW SW FUSE BATTERY BLK WIRE BLOWER MOTOR W/ FAN SUB-ASSEMBLY BLU WIRE BRAKE ACTUATOR ASSEMBLY ENG-AM FUSE ENGINE ROOM J/B 1 ASSEMBLY ENGINE ROOM J/B 2 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY ENGINE ROOM R/B 3 ASSEMBLY EPS FUSE EPS RELAY EPS-B FUSE FAN LH FUSE FAN LH RELAY FAN RH FUSE FAN RH RELAY GENERATOR ASSEMBLY GRN WIRE GRY WIRE H-LP CLN FUSE HEADLIGHT CLEANER MOTOR, PUMP ASSEMBLY HTR FUSE J/B LH-AM FUSE J/B LH-B FUSE MIR HTR FUSE MIR HTR RELAY NOISE FILTER FUSE P/I-AM FUSE P/I-B FUSE RED WIRE SEMICONDUCTOR POWER INTEGRATION ECU ENGINE ROOM J/B 2 ASSEMBLY SPOILER CONTROL ECU ASSEMBLY SPOILER CONTROL SWITCH STARTER ASSEMBLY STRG HTR FUSE STRG HTR RELAY TO D/C CUT FUSE (DIAGRAM 2 OF 8) TO ENGINE ROOM J/B 2 ASSEMBLY (DIAGRAM 3 OF 8) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 4 OF 8) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 8) TVD FUSE TVD RELAY WHT WIRE WIRING HARNESS CONDENSER ASSEMBLY 1

BLK WIRE BLU WIRE CERTIFICATION ECU CLOCK ASSEMBLY COMBINATION METER ASSEMBLY D/C CUT FUSE DCM (TELEMATICS TRANSCEIVER) DCM FUSE EFI MAIN 2 RELAY ENG +B FUSE ENGINE ROOM J/B 2 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY ENGINE ROOM R/B 3 ASSEMBLY ETCS FUSE FROM J/B LH-B FUSE (DIAGRAM 1 OF 8) FUEL PMP FUSE GRY WIRE H-LP LH RELAY H-LP MAIN LH FUSE H-LP MAIN RH FUSE H-LP RH RELAY HORN FUSE HORN RELAY INJ 1 FUSE INJ 1 RELAY INJ 2 FUSE INJ 2 RELAY INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT PANEL J/B ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT POSITION CONTROL ECU, SWITCH ASSEMBLY LT GRN WIRE MAP LIGHT ASSEMBLY MPX-B 1 FUSE MULTIPLEX TILT, TELESCOPIC ECU NETWORK GATEWAY ECU OPTION CONNECTOR (REMOTE ENGINE STARTER) PNK WIRE RED WIRE RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT POSITION CONTROL ECU, SWITCH ASSEMBLY S-HORN FUSE SECURITY WARNING RELAY ST FUSE ST RELAY STEERING SENSOR STEREO COMPONENT EQUALIZER ASSEMBLY STOP FUSE STOP LIGHT SWITCH ASSEMBLY THEFT WARNING SIREN ASSEMBLY VVT FUSE VVT LH RELAY VVT RH RELAY W/ MEMORY W/ SECURITY HORN ASSEMBLY W/O SECURITY HORN ASSEMBLY WHT WIRE

A/F FUSE A/F RELAY BLK WIRE BLU WIRE BRN WIRE EFI MAIN FUSE EFI MAIN RELAY ENG- IG 1 FUSE ENG-IG 2 FUSE ENGINE ROOM J/B 2 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY ENGINE ROOM R/B 3 ASSEMBLY EPS-IG FUSE FAN LH RELAY FAN RH RELAY FROM ARW SW FUSE (DIAGRAM 1 OF 8) FROM ENGINE ROOM J/B 1 ASSEMBLY (DIAGRAM 1 OF 8) FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 8) FUEL INJECTOR ASSEMBLY 1 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 2 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 3 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 4 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 5 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 6 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 7 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 8 (FOR PORT INJECTION) GRN WIRE IGNITION COIL ASSEMBLY 1 IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 IGNITION COIL ASSEMBLY 5 IGNITION COIL ASSEMBLY 6 IGNITION COIL ASSEMBLY 7 IGNITION COIL ASSEMBLY 8 INT RELAY LT GRN WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY P INJ FUSE PNK WIRE POWER STEERING ECU ASSEMBLY RADAR-IG FUSE RED WIRE RIGHT END OF DASH) RIGHT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY RIGHT SEAT HEATER ASSEMBLY (RIGHT FRONT SEAT CUSHION W/ COVER PAD) S/HTR F/R FUSE SEMICONDUCTOR POWER INTEGRATION ECU TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 4 OF 8) TRANSMISSION CONTROL ECU ASSEMBLY WASHER FUSE WHT WIRE WINDSHIELD WASHER MOTOR, PUMP ASSEMBLY WINDSHIELD WIPER MOTOR ASSEMBLY WIPER FUSE WIPER RELAY

ACCD AIR BAG ECU ASSEMBLY ALL DR LOCK RELAY AMP 1 FUSE AMP 2 FUSE BLK WIRE BLU WIRE CERTIFICATION ECU COMBINATION METER ASSEMBLY D DR UNLOCK RELAY D/L FUSE DCM (TELEMATICS TRANSCEIVER) DOME CUT RELAY DOME FUSE ECU-B FUSE ENGINE SWITCH FROM ENGINE ROOM J/B 2 ASSEMBLY (DIAGRAM 3 OF 8) FROM ENGINE ROOM R/B 1 ASSEMBLY (DIAGRAM 1 OF 8) FUEL LOCK RELAY GRN WIRE GRY WIRE HAZ FUSE ID CODE BOX IGN 1 FUSE IGN 2 FUSE L/D-DR UNLOCK RELAY LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER FUSE MULTI- DISPLAY ASSEMBLY NAVIGATION ECU NETWORK GATEWAY ECU OCCUPANT DETECTION ECU ODS FUSE ORG/ WIRE PNK WIRE RADIO 1 FUSE RADIO 2 FUSE RADIO RECEIVER ASSEMBLY REMOTE OPERATION CONTROLLER ASSEMBLY SMART FUSE STEERING LOCK ACTUATOR ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY STOP LIGHT SWITCH ASSEMBLY STRG LOCK FUSE TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 8) VIO WIRE W/ NAVIGATION W/ SAFETY CONNECT W/O NAVIGATION WHT WIRE

A/C AMPLIFIER ASSEMBLY A/C FUSE ABSORBER CONTROL ECU ACC RELAY ARW FUSE AVS FUSE BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY CLOCK ASSEMBLY DATA LINK CONNECTOR 3 DIODE (PARK/ NEUTRAL POSITION SWITCH ASSEMBLY) ECU-ACC FUSE FROM CERTIFICATION ECU (DIAGRAM 4 OF 8) FROM ENGINE ROOM J/B 1 ASSEMBLY (DIAGRAM 1 OF 8) GLOVE BOX LIGHT ASSEMBLY GRN WIRE LEFT SEAT CUSHION CLIMATE CONTROL BLOWER ASSEMBLY LEFT SEAT HEATER ASSEMBLY (LEFT FRONT SEAT CUSHION W/ COVER PAD) LT BLU WIRE LT GRN WIRE MAIN BODY ECU MULTI- DISPLAY ASSEMBLY MULTIPLEX TILT, TELESCOPIC ECU NETWORK GATEWAY ECU OBD FUSE ORG/ WIRE P/OUTLET 1 FUSE P/OUTLET RELAY PNK WIRE POWER OUTLET SOCKET ASSEMBLY 1 RADIO RECEIVER ASSEMBLY RED WIRE REMOTE OPERATION CONTROLLER ASSEMBLY S/HTR F/L FUSE SHIFT LOCK CONTROL ECU (TRANSMISSION FLOOR SHIFT ASSEMBLY) SPOILER CONTROL ECU ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY TI, TE FUSE TO ENGINE ROOM J/B 2 ASSEMBLY (DIAGRAM 3 OF 8) TO ENGINE ROOM R/B 2 ASSEMBLY (DIAGRAM 3 OF 8) TO S/ROOF FUSE (DIAGRAM 7 OF 8) TO TAIL RELAY (DIAGRAM 8 OF 8) TRUNK OPN FUSE TRUNK OPN RELAY VIO WIRE W/O NAVIGATION WHT WIRE YAW RATE SENSOR 1

A/C CONTROL ASSEMBLY BACK SONAR/ CLEARANCE SONAR SWITCH ASSEMBLY BKUP LP FUSE BKUP LP RELAY BLIND SPOT MONITOR MAIN SWITCH (WARNING CANCELING SWITCH ASSEMBLY) BLK WIRE DIODE (PARK/ NEUTRAL POSITION SWITCH ASSEMBLY) DRIVER TIRE PRESSURE MONITOR INITIATOR DRIVING SUPPORT ECU ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY FORWARD RECOGNITION CAMERA FORWARD RECOGNITION W/ HEATER HOOD SUB-ASSEMBLY FRONT WIPER DEICER SWITCH GRN WIRE GRY WIRE HEADLIGHT CLEANER CONTROL RELAY INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT PANEL J/B ASSEMBLY (LEFT END OF DASH) LEFT BLIND SPOT MONITOR SENSOR LEFT HEADLIGHT CONTROL ECU SUB-ASSEMBLY LT BLU WIRE MAP LIGHT ASSEMBLY NETWORK GATEWAY ECU PNK WIRE RADIO RECEIVER ASSEMBLY RAIN SENSOR REAR CROSS TRAFFIC ALERT BUZZER (BLIND SPOT MONITOR BUZZER) RED WIRE REFRESHING SEAT SWITCH RIGHT BLIND SPOT MONITOR SENSOR RIGHT HEADLIGHT CONTROL ECU SUB-ASSEMBLY SKID CONTROL BUZZER SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) STRG HTR RELAY TORQUE VECTORING DIFFERENTIAL ECU ASSEMBLY TRANSMISSION CONTROL SWITCH (TRANSMISSION FLOOR SHIFT ASSEMBLY) VIO WIRE WINDSHIELD WIPER SWITCH ASSEMBLY WIPER SW-IG FUSE YEL WIRE

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE CLEARANCE WARNING ECU ASSEMBLY DOOR F/L FUSE DOOR F/R FUSE DRIVER'S DOOR FROM TRUNK OPN FUSE (DIAGRAM 5 OF 8) GRN WIRE INSTRUMENT PANEL J/B ASSEMBLY J/B-AM FUSE LEFT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT FRONT SEAT OUTER BELT ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT POSITION CONTROL ECU, SWITCH ASSEMBLY LT GRN WIRE MAIN BODY ECU MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY MULTIPLEX TILT, TELESCOPIC ECU P/SEAT (FR) FUSE P/SEAT F/L FUSE P/W FUSE RED WIRE RIGHT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY RIGHT FRONT SEAT OUTER BELT ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT POSITION CONTROL ECU, SWITCH ASSEMBLY S/ROOF FUSE SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) SMOG VENTILATION SENSOR SPOILER CONTROL ECU ASSEMBLY STEERING SENSOR STEREO COMPONENT EQUALIZER ASSEMBLY TORQUE VECTORING DIFFERENTIAL ECU ASSEMBLY TVD AM FUSE VIO WIRE W/ MEMORY W/O MEMORY WHT WIRE YEL WIRE

A/C CONTROL ASSEMBLY AUTO HIGH BEAM SWITCH BACK SONAR/ CLEARANCE SONAR SWITCH ASSEMBLY BLIND SPOT MONITOR MAIN SWITCH (WARNING CANCELING SWITCH ASSEMBLY) BLK WIRE BLU WIRE CLOCK ASSEMBLY COMBINATION SWITCH ASSEMBLY FROM ARW FUSE (DIAGRAM 5 OF 8) FRONT WIPER DEICER SWITCH GRN WIRE INSTRUMENT PANEL J/B ASSEMBLY LEFT FRONT MARKER LIGHT ASSEMBLY LEFT REAR COMBINATION LIGHT ASSEMBLY LEFT REAR LIGHT ASSEMBLY LUGGAGE DOOR OPENING SWITCH ASSEMBLY MAIN BODY ECU MAP LIGHT ASSEMBLY MULTI- DISPLAY ASSEMBLY MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY PANEL FUSE RADIO RECEIVER ASSEMBLY REFRESHING SEAT SWITCH REMOTE OPERATION CONTROLLER ASSEMBLY RIGHT FRONT MARKER LIGHT ASSEMBLY RIGHT FRONT POWER WINDOW REGULATOR SWITCH ASSEMBLY RIGHT LICENSE PLATE LIGHT ASSEMBLY RIGHT REAR COMBINATION LIGHT ASSEMBLY RIGHT REAR LIGHT ASSEMBLY SHIFT POSITION INDICATOR SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY SPOILER CONTROL SWITCH STEERING COLUMN) STEERING PAD SWITCH ASSEMBLY TAIL FUSE TAIL RELAY TRIP SWITCH VIO WIRE W/ MEMORY W/ PARKING ASSIST W/O MEMORY