Lexus NX AZ20 (2021-2024) ecu-b 2 fuse Wiring diagrams

CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU-B 2 FUSE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED LT BLU WIRE METER-IGR FUSE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL GND PPL/BLK WIRE PPL/BLU WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE SP- VEHICLE APPROACHING SPEAKER ASSEMBLY VEHICLE APPROACHING SPEAKER ASSEMBLY 2 VEHICLE APPROACHING SPEAKER CONTROLLER WHT WIRE

BACK DOOR LOCK W/ COURTESY LIGHT SWITCH ASSEMBLY BD+2 BD- BD-2 BDDN BLK WIRE BLU WIRE BZR CANN CANP CLS COMPUTER DATA LINES SYSTEM CTY DC- DD (LEFT SIDE OF DASH) DSG DSV ECU-B 2 FUSE ECU-DDC 3 FUSE ECU-IGR 1 FUSE ECU-IGR 2 FUSE ECUB FSW+ FUL PNK CLSW WIRE GRN WIRE GRY WIRE HAF HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR KICK DOOR CONTROL SENSOR (IF EQUIPPED) (UNDER LEFT SIDE OF REAR BUMPER) LEFT POWER BACK DOOR UNIT ASSEMBLY SET LIB LSBO LT BLU WIRE LT GRN WIRE LT GRN/BLK WIRE MAIN BODY ECU (LEFT END OF DASH) MULTIPLEX NETWORK DOOR ECU OPN OSE OSL OSR PAWL PBD FUSE PBDS PNK WIRE POS POWER BACK DOOR WARNING BUZZER POWER DISTRIBUTION BOX ASSEMBLY PPL PPL GND PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE RIGHT POWER BACK DOOR UNIT ASSEMBLY SET VIO WIRE WHT WIRE WHT/BLK WIRE

5 6 ILE ACAN BLK WIRE BLU WIRE CLTB CLTE CLTS CXPI DD (LEFT SIDE OF DASH) DOOR LOCKS SYSTEM DOOR LOCKS, ANTI-THEFT SYSTEMS ECU-B 2 FUSE ECU-IGR 2 FUSE FSPT GRN WIRE GRY WIRE GSW HDL HEAD HEADLIGHTS SYSTEM HORN HORNS SYSTEM HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED HRLY 9 10 IGR LT GRN WIRE MAIN BODY ECU (LEFT END OF DASH) ORG/ WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER TOPS SYSTEM POWER WINDOWS SYSTEM PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/LT GRN WIRE PPL/RED WIRE RED WIRE RLUL RWRY SBAT SUPPLEMENTAL RESTRAINTS SYSTEM VIO WIRE WHI WHT WIRE WIPER/WASHER SYSTEM WPS

AIR BAG SENSOR ASSEMBLY BLK WIRE BLU WIRE CAFH CAFL CAN (+) CANN CANP ECU-ACC FUSE ECU-B 2 FUSE ECU-IGP 3 FUSE ECU-IGR 1 FUSE ENGINE ROOM R/B 1 ETHN ETHP GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED IGP IGR LT BLU WIRE LT GRN WIRE NETWORK GATEWAY ECU OPTION CONNECTOR (CAN) PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/LT GRN WIRE PPL/RED WIRE RED WIRE RIGHT END OF DASH) RIGHT HEADLIGHT ECU SUB- ASSEMBLY 1 RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY WHT WIRE WHT/BLK WIRE YEL WIRE

AUTO TAIL BLK WIRE COMPUTER DATA LINES SYSTEM DCTY DOOR LOCKS SYSTEM DRIVER'S DOOR ECU- DCC 1 FUSE ECU-B 2 FUSE GRN WIRE HEAD HEAD CANL HOT AT ALL TIMES LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LEFT FRONT INTERIOR ILLUMINATION LIGHT ASSEMBLY 2 LEFT REAR DOOR INSIDE HANDLE SUB-ASSEMBLY LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE OFF ORG/ WIRE PCTY 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 RED WIRE RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY STEERING COLUMN) STEERING SENSOR STEERING WHEEL SWITCH HOUSING TAIL AUTO HEAD TURN SIGNAL SWITCH ULIN W/O DOOR TRIM ILLUMINATION WHT WIRE WHT/BLK WIRE

2.5L HYBRID 2.5L, 2.4L TURBO AHB AUTO AUTOMATIC HIGH BEAM SWITCH AUTOMATIC LIGHT CONTROL SENSOR BLK WIRE BLU WIRE CAN I/F CLTB CLTE CLTS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXPI DIMMER SWITCH DISPLAY DRIVER ECU-B 2 FUSE ECU-IGR 2 FUSE ECU-IGR 4 FUSE GRN WIRE GRY WIRE HDL HEAD HF HU HIGH FLASH HEAD HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LED DRIVER LIGHT CONTROL SWITCH LT BLU WIRE LT GRN WIRE MAIN BODY ECU METER-IGR FUSE OFF ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/LT GRN WIRE PPL/VIO WIRE RED WIRE STEERING COLUMN) STEERING SENSOR STEERING WHEEL SWITCH HOUSING TAIL TAIL AUTO HEAD TELLTALES TURN SIGNAL SWITCH VIO WIRE WHI WHT WIRE

BLK WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DA (RIGHT SIDE OF DASH) DCTY DISPLAY DRIVER DOME CUT RELAY DOME FUSE DOOR CONTROL SWITCH DRIVER'S DOOR ECU-B 2 FUSE ECU-IGR 2 FUSE GRY WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED IGR LED DRIVER LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LT GRN WIRE MAIN BODY ECU (LEFT END OF DASH) METER-IGR FUSE OPTION CONNECTOR (LEFT SCUFF PLATE ILLUMINATION) OPTION CONNECTOR (RIGHT SCUFF PLATE ILLUMINATION) PCTY PNK WIRE POWER BACK DOOR CONTROL SWITCH 1 POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/LT GRN WIRE PPL/VIO WIRE RED WIRE RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY TELLTALES WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CAN I/F CAN L CLOSE CLS COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CXP 3 DISPLAY DRIVER DOWN DRIVER'S DOOR DWN ECU-B 2 FUSE ECU-IGR 2 FUSE GLASS ROOF GND 2 GRY WIRE HOT AT ALL TIMES HOT W/ HOT W/ IGR 1 RELAY ENERGIZED IGR LEFT FRONT COURTESY LIGHT ASSEMBLY LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LIN 2 LT BLU WIRE LT GRN WIRE MAIN BOARD MAIN BODY ECU MAP LIGHT SUB-ASSEMBLY METER-IGR FUSE MPX 1 MPX 2 OPN PCTY PNK DCTY WIRE PNK MPX 1 WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER DISTRIBUTION SYSTEM PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/LT GRN WIRE PPL/VIO WIRE RED WIRE RIGHT FRONT COURTESY LIGHT ASSEMBLY RIGHT FRONT DOOR LOCK W/ MOTOR ASSEMBLY S ROOF FUSE SHADE SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR SUB-ASSEMBLY) WHT WIRE WHT/BLK WIRE

AUTO BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DOOR F/L FUSE DOOR R/L FUSE DOWN DRIVER'S DOOR ECU-B 2 FUSE ECU-IGR 2 FUSE EREM GRY WIRE HOT AT ALL TIMES HOT W/ IGR 2 RELAY ENERGIZED IGR INTERIOR LED LEFT FRONT COURTESY LIGHT ASSEMBLY LEFT FRONT DOOR LOCK W/ MOTOR ASSEMBLY LEFT FRONT POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT REAR POWER WINDOW REGULATOR MOTOR ASSEMBLY LEFT REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY LIGHTS) LIN 2 LT GRN WIRE MAIN BODY ECU (LEFT END OF DASH) MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY ORG/ WIRE PNK DCTY WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY POWER DISTRIBUTION SYSTEM PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/RED WIRE RED WIRE SYSTEM WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM ECU- IGP 1 FUSE ECU-B 2 FUSE ENGINE ROOM R/B 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED IGP LEFT PADDLE SHIFT SWITCH LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/RED WIRE PPL/VIO WIRE RED WIRE RIGHT PADDLE SHIFT SWITCH SDN SFTD SFTU SMRB SMRG SMRP SPIRAL CABLE SUB-ASSEMBLY STEERING COLUMN) SUP TRANSMISSION SHIFT SWITCH VIO WIRE W/O POWER TILT, POWER TELESCOPIC WHT WIRE WHT/BLK WIRE YEL WIRE