Lexus RX V (2022-2024) engine stop, start ecu Wiring diagrams

+BA 2 FUSE 2.4L TURBO, 2.4L TURBO HYBRID 2.5L TURBO HYBRID, 2.4L TURBO HYBRID 2.5L TURBO HYBRID BBC 2 FUSE BDSL BDSR BLB BLGD BLK WIRE BRB BRGD BRN WIRE BSM COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU- DCC 1 FUSE ECU-IGR 4 FUSE ENGINE ROOM R/B 1 ENGINE STOP, START ECU HC (RIGHT "C" PILLAR) HH (LEFT "D" PILLAR) HOT AT ALL TIMES HOT W/ +BA RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED IGR LEFT BLIND SPOT MONITOR SENSOR LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LT BLU WIRE METER-IGR FUSE OMIL OMIR ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL CE PPL GND PPL/BLK WIRE PPL/RED WIRE RED WIRE RIGHT BLIND SPOT MONITOR SENSOR RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY STEERING SENSOR STEERING WHEEL SWITCH HOUSING TURN SIGNAL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BBC 2 FUSE BLK WIRE BLU WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DMC FUSE DRIVER MONITOR CAMERA DRIVER MONITOR ECU ASSEMBLY ENGINE ROOM R/B 1 ENGINE STOP, START ECU EXCEPT HYBRID HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LVDS METER-IGR FUSE NCA WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL CE PPL/RED WIRE PPL/WHT WIRE RED WIRE SGND SHIELD SHIELD SGND VIO WIRE WHT WIRE WHT/BLK WIRE

2.4L TURBO, 2.4L TURBO HYBRID 2.5L TURBO HYBRID 2.5L TURBO HYBRID, 2.4L TURBO HYBRID BAT EL BBC 2 FUSE BLK WIRE BLU WIRE BRN WIRE CCSG COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CR ESS ECU- DCC 1 FUSE ECU-IGR 1 FUSE ECU-IGR 3 FUSE ECU-IGR 4 FUSE ENGINE ROOM R/B 1 ENGINE STOP, START ECU FORWARD RECOGNITION CAMERA FORWARD RECOGNITION CAMERA HEATER (FORWARD RECOGNITION HOOD) GRN WIRE GVIF HGND HIG HIN HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 4 RELAY ENERGIZED HOUT HTR HYBRID VEHICLE CONTROL ECU ASSEMBLY IGB LKSW LT GRN WIRE LVDS LVDS+ SHIELD GND METER-IGR FUSE MILLIMETER WAVE RADAR SENSOR ASSEMBLY NCA WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL CE PPL/BLK WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/RED WIRE PPL/VIO WIRE RADIATOR GRILLE (FRONT PANEL) EMBLEM RADIO, DISPLAY RECEIVER ASSEMBLY RED WIRE SGND SHIELD SPIRAL CABLE SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY STEERING SENSOR STEERING WHEEL SWITCH HOUSING TL CANL TR IGR TURN SIGNAL SWITCH VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CAN L COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI ENGINE STOP, START ECU EPS-IGR FUSE ET+ EXCEPT HYBRID GRN WIRE HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LT BLU WIRE METER-IGR FUSE MUTE NCA WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/LT GRN WIRE PPL/WHT WIRE RED WIRE RIGHT FRONT SPEAKER ASSEMBLY 4 SHIELD SPI+ SPO- TELEPHONE MICROPHONE ASSEMBLY 1 USB USBG USBS USBV VIO WIRE VOT+ W/ NAVIGATION SYSTEM W/ SAFETY CONNECT W/O NAVIGATION SYSTEM W/O SAFETY CONNECT WHT WIRE YEL WIRE

BBC 2 FUSE BLK WIRE BLU WIRE BRN WIRE BTL BTR COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CSW+ ENGINE ROOM R/B 1 ENGINE STOP, START ECU EXCEPT HYBRID GB+ GGND GRN WIRE GRY WIRE GTL GTR GVO+ HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LCB+ LCV- LEFT OUTER REAR VIEW MIRROR ASSEMBLY LGND LT BLU WIRE LT GRN WIRE METER-IGR FUSE NCA WIRE ORG/ WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/PNK WIRE PPL/RED WIRE RADIO, DISPLAY RECEIVER ASSEMBLY RCB+ RCV RED WIRE RGND RIGHT OUTER REAR VIEW MIRROR ASSEMBLY SGND SHIELD TMK MADE TMMC MADE VIO WIRE WHT WIRE YEL WIRE

2.4L TURBO HYBRID 2.4L TURBO, 2.4L TURBO HYBRID 2.5L TURBO HYBRID 2.5L TURBO HYBRID, 2.4L TURBO HYBRID AIR CONDITIONING AMPLIFIER ASSEMBLY BBC 1 FUSE BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU COMPRESSOR W/ MOTOR ASSEMBLY D INJ FUSE D INJ RELAY DEICER RELAY E-LATCH 2 FUSE ECU- IGP 1 FUSE ECU- IGP 2 FUSE ECU-IGP 3 FUSE EFI MAIN 2 RELAY EFI- MAIN 1 FUSE EFI- MAIN 1 RELAY EFI- MAIN 2 FUSE EFI- MAIN 3 FUSE EFI- MAIN RELAY 3 ENGINE ROOM R/B 2 ENGINE STOP, START ECU FROM EFI 1 FUSE (DIAGRAM 3 OF 13) GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU ASSEMBLY IGCT FUSE IGCT RELAY 1 IGCT RELAY 2 IGP 1 RELAY IGP 3 RELAY IGP- MAIN 1 FUSE IGR 4 RELAY INSTRUMENT PANEL R/B 1 INJ FUSE LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LT BLU WIRE LT GRN WIRE NETWORK GATEWAY ECU ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/WHT WIRE R/B 3 FUSE REAR SEAT HEATER SWITCH RED WIRE RIGHT END OF DASH) SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) SMOG VENTILATION SENSOR STEREO COMPONENT EQUALIZER ASSEMBLY 2 STOP LIGHT SWITCH ASSEMBLY TMMC MADE TMK MADE TO ENGINE ROOM R/B 2 (DIAGRAM 6 OF 13) TO VOLTAGE INVERTER (DIAGRAM 13 OF 13) TRANSMISSION FLOOR SHIFT ASSEMBLY VIO WIRE WASHER FUSE WHT WIRE WHT/BLK WIRE

2.4L TURBO HYBRID 2.4L TURBO, 2.4L TURBO HYBRID 2.5L TURBO HYBRID ACC RELAY BLK WIRE BLU WIRE CERTIFICATION ECU CLEARANCE WARNING ECU ASSEMBLY ECU-ACC FUSE ECU-IGR 2 FUSE ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY ENGINE ROOM R/B 1 ENGINE STOP, START ECU EPS-IGR FUSE FROM ECU-IGR 1 FUSE (DIAGRAM 11 OF 13) FROM IGR 1 RELAY (DIAGRAM 12 OF 13) FROM STRG LOCK FUSE (DIAGRAM 8 OF 13) FROM TI, TE FUSE (DIAGRAM 7 OF 13) GRN WIRE GRY WIRE H-LP CLN RELAY IGR 2 RELAY LEFT FRONT SIDE RADAR SENSOR LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER MIRROR SUB-ASSEMBLY P/OUTLET 1 FUSE P/OUTLET RELAY PNK WIRE POWER OUTLET SOCKET ASSEMBLY 1 POWER STEERING ECU (RACK, PINION POWER STEERING GEAR ASSEMBLY) PPL PPL/BLK WIRE PPL/BLU WIRE PPL/LT BLU WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RADIO, DISPLAY RECEIVER ASSEMBLY REAR POWER OUTLET SOCKET ASSEMBLY 1 REAR WIPER MOTOR ASSEMBLY RED WIRE RIGHT FRONT SIDE RADAR SENSOR SEMICONDUCTOR POWER INTEGRATION ECU SHIFT CONTROL ACTUATOR ASSEMBLY TMK MADE TMMC MADE TO IGR 1 RELAY (DIAGRAM 12 OF 13) TO MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (DIAGRAM 12 OF 13) TO TAIL RELAY (DIAGRAM 10 OF 13) USB 1 FUSE USB 2 FUSE USB CHARGER SOCKET USB CHARGER SOCKET 2 USB CHARGER SOCKET 3 VIO WIRE WHT WIRE WHT/BLK WIRE WIPER RR FUSE

2.5L TURBO HYBRID, 2.4L TURBO HYBRID ACTG PNK RRUL WIRE BLK WIRE BLU WIRE BZR COMPUTER DATA LINES SYSTEM ECU- DCC 3 FUSE ECU-B 2 FUSE ECU-IGR 2 FUSE ENGINE STOP, START ECU GRN WIRE GRY WIRE HOOD COURTESY SWITCH (HOOD LOCK ASSEMBLY) HORN HORNS SYSTEM HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LT GRN WIRE MAIN BODY ECU METER-IGR FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLU WIRE PPL/GRN WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE RED WIRE RLUL SBAT VIO WIRE WHT WIRE WIRELESS DOOR LOCK BUZZER

BBC 2 FUSE BLK WIRE BLU WIRE BOF BOR CAPH CAPL CLEARANCE WARNING ECU ASSEMBLY COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-IGR 2 FUSE ENGINE ROOM R/B 1 ENGINE STOP, START ECU EXCEPT HYBRID GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED ISSW LEFT FRONT SIDE ULTRASONIC SENSOR LEFT REAR SIDE ULTRASONIC SENSOR LT BLU WIRE LT GRN WIRE METER-IGR FUSE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) RIGHT FRONT SIDE ULTRASONIC SENSOR RIGHT REAR SIDE ULTRASONIC SENSOR SOF SOR VIO WIRE W/ STOP/ START SYSTEM W/O STOP/ START SYSTEM WHT WIRE WHT/BLK WIRE

BBC 2 FUSE BLK WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 ENGINE STOP, START ECU EXCEPT HYBRID GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LT BLU WIRE LT GRN WIRE MAP LIGHT ASSEMBLY METER-IGR FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/WHT WIRE RED WIRE RIGHT FRONT SPEAKER ASSEMBLY 4 STEREO COMPONENT AMPLIFIER ASSEMBLY TMUT VIO WIRE W/ NAVIGATION SYSTEM W/ SAFETY CONNECT W/O NAVIGATION SYSTEM WHT WIRE