Lexus UX I (2018-2024) certification ecu Wiring diagrams

A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE CANN CANP CERTIFICATION ECU GRN WIRE GRY WIRE HYBRID VEHICLE CONTROL ECU LEFT HEADLIGHT ECU SUB-ASSEMBLY LT BLU WIRE LT GRN WIRE METER MIRROR SUB-ASSEMBLY ORG/ WIRE PNK WIRE RED WIRE RIGHT HEADLIGHT ECU SUB-ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY VIO WIRE W/ MEMORY WHT WIRE

2.0L HYBRID A/C AMPLIFIER ASSEMBLY BLK WIRE BLU WIRE CANN CANP CERTIFICATION ECU FORWARD RECOGNITION CAMERA GRN WIRE GRY WIRE LEFT HEADLIGHT ECU SUB-ASSEMBLY LT BLU WIRE LT GRN WIRE MILLIMETER WAVE RADAR SENSOR ASSEMBLY ORG/ WIRE PNK WIRE RED WIRE RIGHT BLIND SPOT MONITOR SENSOR RIGHT HEADLIGHT ECU SUB-ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY STEREO COMPONENT EQUALIZER ASSEMBLY TELEMATICS TRANSCEIVER VIO WIRE W/ ASC W/ LEXUS ENFORM, SAFETY CONNECT W/ MEMORY WHT WIRE

2.0L 2.0L HYBRID A/C AMPLIFIER ASSEMBLY A/C CONTROL ASSEMBLY BLK WIRE BRN WIRE CENTER INSTRUMENT PANEL REGISTER ASSEMBLY 1 CERTIFICATION ECU CLEARANCE WARNING ECU ASSEMBLY CLOCK ASSEMBLY COMBINATION SWITCH ASSEMBLY FC (RIGHT CENTER OF DASH) GLOVE BOX LIGHT ASSEMBLY HAZARD WARNING SIGNAL SWITCH ASSEMBLY HYBRID VEHICLE CONTROL ECU ID CODE BOX (IMMOBILIZER CODE ECU) INSTRUMENT PANEL J/B ASSEMBLY ACC 2 RELAY LEFT INSTRUMENT PANEL REGISTER ASSEMBLY 1 LEFT PADDLE SHIFT SWITCH METER MIRROR SUB-ASSEMBLY MOBILE WIRELESS CHARGER CRADLE ASSEMBLY MULTI-DISPLAY NETWORK GATEWAY ECU P/OUTLET ACC 2 RELAY PNK WIRE POWER OUTLET SOCKET ASSEMBLY 1 R/B 4 R/B 5 R/B 6 P/OUTLET ACC 1 RELAY RADIO SWITCH, VOLUME ASSEMBLY REFRESHING SEAT SWITCH REMOTE OPERATION CONTROLLER ASSEMBLY RIGHT END OF DASH) RIGHT INSTRUMENT PANEL REGISTER ASSEMBLY 1 RIGHT PADDLE SHIFT SWITCH RIGHT STEERING PAD SWITCH SHIFT LOCK CONTROL ECU (SHIFT LOCK CONTROL UNIT ASSEMBLY) SHIFT POSITION INDICATOR SPIRAL CABLE SUB-ASSEMBLY STEERING COLUMN) STEERING PAD SWITCH ASSEMBLY SWITCH WIRE 1 TELLTALE LIGHT ASSEMBLY TRANSMISSION CONTROL SWITCH (SHIFT LOCK CONTROL UNIT ASSEMBLY) USB CHARGER SOCKET W/ HEAD UP DISPLAY WHT WIRE WHT/BLK WIRE

2.0L 2.0L HYBRID A/B BACK DOOR LOCK ASSEMBLY W/ COURTESY LIGHT SWITCH BLK WIRE BLU WIRE BRAKE BOOSTER W/ MASTER CYLINDER ASSEMBLY BRN WIRE CANN CANP CERTIFICATION ECU COMPUTER DATA LINES SYSTEM CTY CTYO DOWN FUL GRN WIRE GRY WIRE LBL LEFT "C" PILLAR) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) LT BLU WIRE LT GRN WIRE MULTIPLEX NETWORK DOOR ECU NAVIGATION ECU ODO TRIP ORG/ WIRE PNK WIRE PPL PPL/RED WIRE RED WIRE STEREO COMPONENT AMPLIFIER ASSEMBLY TRANSMISSION CONTROL ECU TRIP SWITCH VACUUM WARNING SWITCH ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE

A/C AMPLIFIER ASSEMBLY ACC 2 RELAY ACCD AGND BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU CLOCK ASSEMBLY DEF FUSE DEF RELAY DIODE (BACKUP) ENGINE ROOM J/B 1 ENGINE ROOM R/B 1 ENGINE SWITCH FROM ABS-MAIN FUSE (DIAGRAM 1 OF 7) FROM ENGINE ROOM R/B 1 (DIAGRAM 1 OF 7) FROM ENGINE ROOM R/B 1 (DIAGRAM 3 OF 7) FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 7) 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) GRN WIRE GRY WIRE IGN FUSE IGNITION COIL ASSEMBLY 1 IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 INNER REAR VIEW MIRROR ASSEMBLY INSTRUMENT PANEL J/B ASSEMBLY LEFT HEADLIGHT ECU SUB-ASSEMBLY LT BLU WIRE LT GRN WIRE MAP LIGHT ASSEMBLY MULTI-DISPLAY ORG/ WIRE PPL PPL/GRN WIRE PPL/LT GRN WIRE R/B 4 RADIO RECEIVER ASSEMBLY RADIO SWITCH, VOLUME ASSEMBLY RAIN SENSOR RED WIRE REMOTE OPERATION CONTROLLER ASSEMBLY RIGHT HEADLIGHT ECU SUB-ASSEMBLY S/HTR RELAY R/B 2 S/HTR- MAIN FUSE STEREO COMPONENT EQUALIZER ASSEMBLY TELEMATICS TRANSCEIVER TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 7) TO R/B 4 (DIAGRAM 1 OF 7) TRANSMISSION CONTROL ECU USB CHARGER SOCKET VIO WIRE WHT WIRE WHT/BLK WIRE

A/C CONTROL ASSEMBLY AMP FUSE BACK DOOR CONTROL SWITCH BLK WIRE BLU WIRE CERTIFICATION ECU CLOCK ASSEMBLY COMBINATION METER ASSEMBLY D/C CUT FUSE DOOR CONTROL SWITCH ECU- DCC 1 FUSE ECU-DCC 2 FUSE EFI 1 FUSE EFI MAIN 2 RELAY EFI- MAIN 1 FUSE EFI- MAIN 1 RELAY EFI- MAIN 2 FUSE EFI- MAIN 3 FUSE EFI- MAIN 3 RELAY FROM EPS FUSE (DIAGRAM 1 OF 7) GRN WIRE GRY WIRE J/B-B FUSE KICK DOOR CONTROL SENSOR LEFT COURTESY LIGHT ASSEMBLY LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT POSITION CONTROL ECU ASSEMBLY LT GRN WIRE MAIN BODY ECU MAP LIGHT ASSEMBLY METER FUSE METER MIRROR SUB-ASSEMBLY MULTIPLEX NETWORK DOOR ECU ORG/ WIRE PNK WIRE PPL PPL/BLU WIRE PPL/GRN WIRE RED WIRE RIGHT COURTESY LIGHT ASSEMBLY RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY STEERING SENSOR STEREO COMPONENT AMPLIFIER ASSEMBLY TO ENGINE ROOM J/B 1 (DIAGRAM 2 OF 7) TO INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 7) TO MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (DIAGRAM 6 OF 7) VIO WIRE W/ HEAD UP DISPLAY W/ MEMORY W/O MEMORY WHT WIRE

A/C AMPLIFIER ASSEMBLY BLU WIRE CERTIFICATION ECU DEF RELAY DEICER RELAY DIS ENGINE ROOM R/B 1 FROM INSTRUMENT PANEL J/B ASSEMBLY (DIAGRAM 5 OF 7) GRN WIRE GRY WIRE H-LP CLN RELAY INTEGRATION CONTROL, PANEL ASSEMBLY LT BLU WIRE LT GRN WIRE METER MIRROR SUB-ASSEMBLY MOBILE WIRELESS CHARGER CRADLE ASSEMBLY (IF EQUIPPED) MULTIPLEX TILT, TELESCOPIC ECU NETWORK GATEWAY ECU ORG/ WIRE PNK WIRE PPL/RED WIRE PPL/VIO WIRE R/B 2 (RIGHT SIDE OF ENGINE COMPT) RADIO RECEIVER ASSEMBLY RED WIRE REFRESHING SEAT SWITCH RIGHT END OF DASH) S/HTR RELAY SHIFT LOCK CONTROL ECU (SHIFT LOCK CONTROL UNIT ASSEMBLY) SHIFT POSITION INDICATOR STEREO COMPONENT EQUALIZER ASSEMBLY TAIL THEFT WARNING SIREN ASSEMBLY TO R/B 4 (DIAGRAM 2 OF 7) TRANSMISSION CONTROL SWITCH (SHIFT LOCK CONTROL UNIT ASSEMBLY) VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE W/ HEAD UP DISPLAY WHT/BLK WIRE

BLK WIRE BLU WIRE CERTIFICATION ECU COMPUTER DATA LINES SYSTEM EXCEPT HYBRID GRY WIRE HOT AT ALL TIMES ID CODE BOX (IMMOBILIZER CODE ECU) IGE INSTRUMENT PANEL J/B ASSEMBLY LIN LIN 1 LT BLU WIRE ORG/ WIRE PNK WIRE R/B 3 ASSEMBLY (HYBRID) RELAY ENERGIZED SL/R SLP STEERING COLUMN) STEERING LOCK ACTUATOR/UPPER BRACKET ASSEMBLY STRG LOCK FUSE VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY CAN I/F CAN L CERTIFICATION ECU COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER EMERGENCY GREEN GRN WIRE GRY WIRE LT GRN WIRE MAIN BOARD MAP LIGHT ASSEMBLY MR- ORG/ WIRE PNK WIRE PPL/BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE RED WIRE RIGHT FRONT SPEAKER ASSEMBLY 1 RIGHT FRONT SPEAKER ASSEMBLY 2 SLP STEERING COLUMN) STEERING LOCK ACTUATOR/UPPER BRACKET ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY TMUT VIO WIRE W/ BUILT-IN AMPLIFIER W/ SEPARATE AMPLIFIER WHT WIRE WHT/BLK WIRE