Lexus NX Z10 facelift (2017-2021) relay energized Wiring diagrams

BLK WIRE COMPUTER DATA LINES SYSTEM ECU-B 3 FUSE ECU-IG 2 FUSE FUSE BLOCK ASSEMBLY GRN WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE PNK WIRE RED WIRE RELAY ENERGIZED SPEAKER W/ BOX ASSEMBLY 1 SPO- STEREO COMPONENT EQUALIZER ASSEMBLY VEHICLE SOUND SWITCH VLSW VSLI WHT WIRE WHT/BLK WIRE YEL WIRE

BACKUP BKUP LP FUSE BKUP LP RELAY BLK WIRE BLU WIRE CLEARANCE WARNING ECU ASSEMBLY COMPUTER DATA LINES SYSTEM EARLY PRODUCTION LATE PRODUCTION W/O CLEARANCE SONAR W/ CLEARANCE SONAR HYBRID VEHICLE CONTROL ECU (LOWER RIGHT SIDE OF DASH) INSTRUMENT PANEL J/B ASSEMBLY LEFT REAR LIGHT ASSEMBLY LT GRN WIRE MULTI- DISPLAY ASSEMBLY PARKING ASSIST ECU PSFT RED WIRE RELAY ENERGIZED REV RIGHT REAR LIGHT ASSEMBLY SHIFT LEVER POSITION SENSOR WHT WIRE WHT/BLK WIRE YA (LEFT SIDE OF BACK DOOR)

ACC FUSE BLK WIRE BLU WIRE CAXH CAXL CAYH CAYL COMBINATION METER ASSEMBLY ECU-B 2 FUSE ECU-IG 2 FUSE ENGINE ROOM R/B 2 GRN WIRE HEADUP DISPLAY (COMBINATION METER MIRROR ECU) HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN RELAY ENERGIZED MO- MSCH MSCL NETWORK GATEWAY ECU ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED REMOTE OPERATION CONTROLLER ASSEMBLY RIGHT END OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE

10 SPEAKER 8 SPEAKER 10 SPEAKER ACC FUSE B+(ILL+) BLK WIRE BLU WIRE CANH PNK AGND WIRE CERTIFICATION ECU COMPUTER DATA LINES SYSTEM DIODE (INTERIOR ILLUMINATION LIGHT) DOME CUT RELAY DOME FUSE EARLY PRODUCTION ECU-B 3 FUSE ECU-B 5 FUSE ECU-IG 2 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 FOLD SEAT SWITCH ASSEMBLY 2 FSPT FUSE BLOCK ASSEMBLY GRN WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LATE PRODUCTION LEFT INTERIOR ILLUMINATION LIGHT ASSEMBLY 1 LEFT LUGGAGE COMPARTMENT LIGHT ASSEMBLY 1 LT BLU WIRE LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) ORG/ WIRE PNK WIRE POWER SWITCH R/B ASSEMBLY (UPPER CENTER OF DASH) RED WIRE RELAY ENERGIZED REMOTE OPERATION CONTROLLER ASSEMBLY RIGHT END OF DASH) RIGHT INTERIOR ILLUMINATION LIGHT ASSEMBLY 1 RIGHT LUGGAGE COMPARTMENT LIGHT ASSEMBLY 1 SWIL WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLK/RED WIRE BLU WIRE BLU/YEL WIRE EARLY PRODUCTION EC+ EC+ EC- EC- PNK +B WIRE ECI+ ECI+ EC- ECU-B 1 FUSE ECU-IG 3 FUSE ENGINE ROOM R/B 2 GARAGE DOOR OPENER GRN WIRE GRY WIRE HOT AT ALL TIMES IB (LEFT END OF DASH) INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT PANEL J/B ASSEMBLY LATE PRODUCTION LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LT BLU WIRE LT GRN WIRE MAIN BOARD MAP LIGHT ASSEMBLY ORG/ WIRE PNK EC+ WIRE PNK WIRE RED WIRE RELAY ENERGIZED RIGHT END OF DASH) RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY WHT WIRE WHT/BLK WIRE

ACC FUSE AF (RIGHT FRONT CORNER OF ENGINE COMPT) AUTOMATIC LIGHT CONTROL SENSOR (IF EQUIPPED) (TOP CENTER OF DASH) BACKUP BACKUP LAMPS CIRCUIT BLK WIRE BLU WIRE CENTER STOP LIGHT ASSEMBLY CLTB CLTE CLTS COMPUTER DATA LINES SYSTEM DRL DRLE EARLY PRODUCTION LATE PRODUCTION ECU-IG 2 FUSE FRONT SIDE MARKER GRN WIRE HEAD HMSL NOISE FILTER HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LCTY LEFT "C" PILLAR) LEFT HEADLIGHT ASSEMBLY (W/O HEADLIGHT BEAM LEVEL CONTROL) LEFT LICENSE PLATE LIGHT ASSEMBLY LEFT REAR LIGHT ASSEMBLY LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) PNK WIRE PPL/PNK WIRE RCTY RELAY ENERGIZED RIGHT HEADLIGHT ASSEMBLY RIGHT LICENSE PLATE LIGHT ASSEMBLY RIGHT REAR LIGHT ASSEMBLY SOLAR SENSOR STOP STOP FUSE TAIL TAIL FUSE TAIL RELAY VIO WIRE W/O HEADLIGHT BEAM LEVEL CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE CERTIFICATION ECU (LOWER RIGHT SIDE OF DASH) COMPUTER DATA LINES SYSTEM DC/DC FUSE DRIVING SUPPORT ECU ASSEMBLY (LOWER CENTER OF DASH) EARLY PRODUCTION LATE PRODUCTION ECU-IG 3 FUSE ENGINE ROOM J/B 1 GRN WIRE GRY WIRE HOT AT ALL TIMES HYBRID VEHICLE CONTROL ECU HZRI INSTRUMENT PANEL J/B ASSEMBLY LEFT REAR COMBINATION LIGHT ASSEMBLY LT BLU WIRE LT GRN WIRE OUT PNK WIRE PPL/PNK WIRE RED WIRE RELAY ENERGIZED RIGHT REAR COMBINATION LIGHT ASSEMBLY SHIFT LOCK CONTROL ECU (SHIFT LOCK CONTROL UNIT ASSEMBLY) STOP STOP LIGHT CONTROL ECU ASSEMBLY STP+ TAIL/STOP MARKER TRN+ TURN VEHICLE APPROACHING SPEAKER CONTROLLER (RIGHT END OF DASH) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

A/C CONTROL ASSEMBLY AUTO BLK WIRE BLU WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ENGINE ROOM R/B 1 FLASHER CIRCUIT FRLY GRN WIRE HAZARD SWITCH HAZM HEAD HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HZSW INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LEFT TURN IND LIGHT CONTROL SWITCH LJB LT BLU WIRE LT GRN WIRE METER 1 FUSE METER 2 FUSE OFF DRL OFF PNK WIRE RED WIRE RELAY ENERGIZED RIGHT TURN IND SPEAKER TAIL TAIL HEAD OFF DRL OFF TELLTALES TRNL TRNR TURN, HAZ FUSE USA CANADA VIO WIRE W/ HEADLIGHT BEAM LEVEL CONTROL W/O HEADLIGHT BEAM LEVEL CONTROL WHT WIRE WHT/BLK WIRE YEL WIRE

ACAN ACC FUSE AUTO BACK DOOR CONTROL SWITCH (IF EQUIPPED) BACK DOOR MAIN SWITCH (IF EQUIPPED) BLK WIRE BLU WIRE CAN I/F CANH PNK AGND WIRE CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM COURTESY LAMPS CIRCUIT DCM (TELEMATICS TRANSCEIVER) DISPLAY DRIVER DOME CUT RELAY DOME FUSE DOOR CONTROL SWITCH (IF EQUIPPED) EARLY PRODUCTION ECU-B 3 FUSE ECU-IG 2 FUSE ENGINE ROOM R/B 1 ENGINE ROOM R/B 2 FOLD SEAT SWITCH ASSEMBLY 2 FUSE BLOCK ASSEMBLY GRN WIRE HEADLIGHT DIMMER SWITCH ASSEMBLY HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LATE PRODUCTION LATE PRODUCTION EARLY PRODUCTION LED DRIVER LIGHT CONTROL SWITCH LT GRN WIRE MAIN BODY ECU (ON INSTRUMENT PANEL J/B) METER 1 FUSE METER 2 FUSE OFF DRL OFF ORG/ WIRE PNK WIRE POWER SWITCH R/B ASSEMBLY (UPPER CENTER OF DASH) RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SWIL TAIL TELLTALES USA CANADA VIO WIRE W/ LEXUS ENFORM, SAFETY CONNECT WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE COMPUTER DATA LINES SYSTEM GRN WIRE GRY WIRE HOT W/ INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE MAIN BOARD MAP LIGHT ASSEMBLY MCO- METER 2 FUSE MIN PNK WIRE RADIO RECEIVER ASSEMBLY RED WIRE RELAY ENERGIZED SGND SHIELD SWG TELEPHONE MICROPHONE ASSEMBLY VIO WIRE VMTF W/ SAFETY CONNECT W/O SAFETY CONNECT WHT WIRE WHT/BLK WIRE YEL WIRE