Lexus LS V (2017-2021) certification ecu assembly Wiring diagrams

AIR CONDITIONING AMPLIFIER ASSEMBLY ANTI-LOCK BRAKES SYSTEM BLK WIRE BLU WIRE BRN WIRE CANN CANP CERTIFICATION ECU ASSEMBLY COMBINATION METER ASSEMBLY CXPI DOOR LOCKS, ANTI-THEFT SYSTEMS DRIVER SIDE J/B GBS GCS GRN WIRE GRY WIRE LCYL LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT FRONT POSITION CONTROL ECU ASSEMBLY LEFT HEADLIGHT ECU SUB-ASSEMBLY LSWR LT BLU WIRE LT GRN WIRE MAIN BODY ECU (LEFT END OF DASH) METER MIRROR SUB-ASSEMBLY MULTIPLEX TILT, TELESCOPIC ECU NAVIGATION, SOUND SYSTEMS OHIL ORG/ WIRE PNK WIRE POWER WINDOWS SYSTEM RCYL REAR CONSOLE BOX WIRE RED WIRE REV RIGHT HEADLIGHT ECU SUB-ASSEMBLY SEMICONDUCTOR POWER INTEGRATION ECU 1 SEMICONDUCTOR POWER INTEGRATION ECU 2 SEMICONDUCTOR POWER INTEGRATION ECU 3 TRUNK, TAILGATE, FUEL DOORS SYSTEM TSW VIO WIRE WARNING SYSTEMS WHT WIRE WHT/BLK WIRE WIPER/WASHER SYSTEM YEL WIRE

BLK WIRE BLU WIRE CANN CANP CERTIFICATION ECU ASSEMBLY CXPI GRN WIRE GRY WIRE LEFT REAR MULTIPLEX NETWORK DOOR ECU LT BLU WIRE MULTIPLEX TILT, TELESCOPIC ECU ORG/ WIRE PARKING BRAKE ECU ASSEMBLY PNK WIRE PRST RED WIRE RIGHT REAR MULTIPLEX NETWORK DOOR ECU SEMICONDUCTOR POWER INTEGRATION ECU 1 SEMICONDUCTOR POWER INTEGRATION ECU 2 SEMICONDUCTOR POWER INTEGRATION ECU 3 SUSPENSION CONTROL ECU VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE WHT WIRE YEL WIRE

ACC D RELAY ALL DR LOCK RELAY BRN WIRE CAN JUNCTION TERMINAL 9 CERTIFICATION ECU ASSEMBLY COMBINATION METER ASSEMBLY D DR UNLOCK RELAY DATA LINK CONNECTOR 3 DRIVING SUPPORT ECU ASSEMBLY FORWARD RECOGNITION CAMERA FRONT ROOF SUNSHADE ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) ID CODE BOX INNER REAR VIEW MIRROR ASSEMBLY INTEGRATION CONTROL, PANEL ASSEMBLY L/D-DR UNLOCK RELAY MAIN BODY ECU MAP LIGHT SUB-ASSEMBLY MULTI-DISPLAY MULTIPLEX TILT, TELESCOPIC ECU PEDESTRIAN DETECTION ECU ASSEMBLY PPL PPL/GRN WIRE REAR ROOF SUNSHADE ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) SATELLITE SWITCH SET SATELLITE SWITCH SET 2 SLIDING ROOF CONTROL ECU (SLIDING ROOF DRIVE GEAR ASSEMBLY) SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY STEERING COLUMN ASSEMBLY STEERING LOCK ACTUATOR OR UPPER BRACKET ASSEMBLY STEERING PAD SWITCH ASSEMBLY STEERING SENSOR STEREO CAMERA TRUNK, FUEL SWITCH ASSEMBLY W/O VGRS WHT/BLK WIRE

BLU WIRE CERTIFICATION ECU ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER SIDE J/B EXCEPT HYBRID GB (DRIVER DOOR SILL) GRN WIRE GRY WIRE HOT AT ALL TIMES HYBRID VEHICLE CONTROL ECU ASSEMBLY ID CODE BOX (CENTER OF DASH) LT GRN WIRE PASSENGER SIDE J/B (RIGHT END OF DASH) PNK WIRE PPL PPL/GRY WIRE SMART FUSE STEERING COLUMN) STEERING LOCK ACTUATOR OR UPPER BRACKET ASSEMBLY VIO WIRE WHT WIRE

A/B BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER SUB-ASSEMBLY) BRN WIRE CERTIFICATION ECU ASSEMBLY COMPUTER DATA LINES SYSTEM CTY EXCEPT HYBRID GRY WIRE HZRI IND LBL LT BLU WIRE LT GRN WIRE NAVIGATION ECU PASSENGER SIDE J/B PPL PPL/BLU WIRE PPL/LT BLU WIRE PPL/RED WIRE RADIO RECEIVER ASSEMBLY RCID RED WIRE RIGHT END OF DASH) RLID RRID SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) SKID CONTROL ECU ASSEMBLY (W/ ECB) STEREO COMPONENT AMPLIFIER ASSEMBLY SWG TELLTALE LIGHT ASSEMBLY TRIP SW(-) TRIP SWITCH VEHICLE APPROACHING SPEAKER CONTROLLER W/ ECB W/ ECB W/O ECB WHT WIRE YEL WIRE

ABS MAIN 3 FUSE ACC D FUSE ACC D RELAY ACCD AIR CONDITIONING CONTROL ASSEMBLY ALL DR LOCK RELAY BLK WIRE BLU WIRE CERTIFICATION ECU ASSEMBLY CLOCK ASSEMBLY COMBINATION METER ASSEMBLY D DR UNLOCK RELAY D/L FUSE DOME CUT D RELAY DOME D FUSE DRIVER POWER OUTLET SOCKET ASSEMBLY 1 FORWARD RECOGNITION CAMERA FORWARD RECOGNITION W/ HEATER HOOD SUB-ASSEMBLY FROM ENGINE ROOM J/B 2 (DIAGRAM 4 OF 10) FROM LUGGAGE ROOM R/B 1 (DIAGRAM 1 OF 10) GRN WIRE L/D-DR UNLOCK RELAY LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT FRONT POSITION CONTROL ECU ASSEMBLY LEFT FRONT SEAT HEATER CONTROL SUB-ASSEMBLY LEFT REAR MULTIPLEX NETWORK DOOR ECU LEFT TENSION REDUCER (LEFT FRONT SEAT OUTER BELT ASSEMBLY) LT BLU WIRE LT GRN WIRE MAIN BODY ECU MAP LIGHT SUB-ASSEMBLY METER MIRROR SUB-ASSEMBLY MULTI-DISPLAY MULTIPLEX TILT, TELESCOPIC ECU ORG/ WIRE P/ OUTLET 1 FUSE PANEL D FUSE PANEL D RELAY PNK WIRE PPL PPL/BLK WIRE PPL/GRN WIRE PPL/LT BLU WIRE PPL/RED WIRE PPL/VIO WIRE PPL/YEL WIRE RADIO RECEIVER ASSEMBLY RED WIRE REMOTE OPERATION CONTROLLER ASSEMBLY SKID CONTROL ECU ASSEMBLY SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY STEERING LOCK ACTUATOR OR UPPER BRACKET ASSEMBLY STEERING SENSOR STOP LIGHT SWITCH ASSEMBLY TELEMATICS TRANSCEIVER ASSEMBLY TELLTALE LIGHT ASSEMBLY TI, TE FUSE TO ENGINE ROOM R/B 1 (DIAGRAM 4 OF 10) TO ENGINE ROOM R/B 1 (DIAGRAM 8 OF 10) TO LUGGAGE ROOM R/B 2 (DIAGRAM 2 OF 10) TO PASSENGER SIDE J/B (DIAGRAM 5 OF 10) TO PASSENGER SIDE J/B (DIAGRAM 6 OF 10) TO S/ROOF 1 FUSE (DIAGRAM 1 OF 10) TO STOP FUSE (DIAGRAM 10 OF 10) VEHICLE APPROACHING SPEAKER CONTROLLER VIO WIRE W/ MONO CAMERA W/O VGRS WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BRN WIRE CERTIFICATION ECU ASSEMBLY CLOCK ASSEMBLY COMBINATION METER ASSEMBLY D/C CUT 1 FUSE D/C CUT 2 FUSE ENGINE ROOM R/B 2 FOOT LIGHT (INTERIOR ILLUMINATION LIGHT ASSEMBLY 1) (DRIVER SIDE) FOOT LIGHT (INTERIOR ILLUMINATION LIGHT ASSEMBLY 2) (PASSENGER SIDE) FROM P/I 1 FUSE (DIAGRAM 4 OF 10) GRN WIRE INTERIOR ILLUMINATION LIGHT ASSEMBLY 3 KICK DOOR CONTROL SENSOR LEFT FRONT MULTIPLEX NETWORK DOOR ECU LEFT FRONT POSITION CONTROL ECU ASSEMBLY LEFT REAR MULTIPLEX NETWORK DOOR ECU LEFT REAR POSITION CONTROL ECU ASSEMBLY LT BLU WIRE LT GRN WIRE LUGGAGE CLOSER MOTOR ASSEMBLY MAP LIGHT SUB-ASSEMBLY METER FUSE METER MIRROR SUB-ASSEMBLY MPX-B D 1 FUSE MPX-B D 2 FUSE MPX-B P 1 MPX-B P 2 FUSE MULTIPLEX TILT, TELESCOPIC ECU NAVIGATION ECU ORG/ WIRE PASSENGER SIDE J/B PNEUMATIC VALVE CONTROL ECU (LEFT FRONT SEAT) PNEUMATIC VALVE CONTROL ECU (LEFT REAR SEAT) (REFRESH) PNEUMATIC VALVE CONTROL ECU (LEFT REAR SEAT) (SUPPORT) PNEUMATIC VALVE CONTROL ECU (RIGHT FRONT SEAT) PNEUMATIC VALVE CONTROL ECU (RIGHT REAR SEAT) (REFRESH) PNEUMATIC VALVE CONTROL ECU (RIGHT REAR SEAT) (SUPPORT) PNK WIRE PPL/BLK WIRE PPL/BLU WIRE PPL/GRY WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/WHT WIRE RADIO 1 FUSE RADIO 2 FUSE RADIO RECEIVER ASSEMBLY RED WIRE REMOTE OPERATION CONTROLLER ASSEMBLY RIGHT END OF DASH) RIGHT FRONT MULTIPLEX NETWORK DOOR ECU RIGHT FRONT POSITION CONTROL ECU ASSEMBLY RIGHT REAR MULTIPLEX NETWORK DOOR ECU RIGHT REAR POSITION CONTROL ECU ASSEMBLY SEAT BELT CONTROL ECU STEREO COMPONENT EQUALIZER ASSEMBLY W/ VIBRATION SEAT SYSTEM YAW RATE SENSOR

ACC P 1 FUSE BAT+ BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BU+B BUBI BUBO CANN CANP CERTIFICATION ECU ASSEMBLY COMPUTER DATA LINES SYSTEM EXCEPT HYBRID GRN WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC P RELAY ENERGIZED HYBRID VEHICLE CONTROL ECU ASSEMBLY IGCT LT BLU WIRE LT GRN WIRE LUGGAGE ROOM J/B 1 LUGGAGE ROOM R/B 2 ORG/ WIRE P CON MAIN 2 FUSE P CON MTR 2 FUSE P CON MTR 2 RELAY P CON MTR FUSE P CON MTR RELAY PASSENGER SIDE J/B PNK WIRE PPL/BLK WIRE PPL/GRN WIRE PPL/RED WIRE PPL/WHT WIRE PPOS RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SBFS SEMICONDUCTOR POWER INTEGRATION ECU 3 SHIFT CONTROL ECU (CENTER OF DASH) SUB-BATTERY W/ CONTROL ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BATTERY BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE CERTIFICATION ECU ASSEMBLY COMPUTER DATA LINES SYSTEM ENG FUSE ENGINE ROOM J/B 1 ENGINE ROOM R/B 1 FUSIBLE LINK BLOCK ASSEMBLY 2 GRN WIRE GRY WIRE HAZARD WARNING SIGNAL SWITCH ASSEMBLY (INSTRUMENT PANEL WIRE 3) LT GRN WIRE PPL PPL/RED WIRE PPOS R/B FR FUSE RED WIRE SHIFT CONTROL ECU ST 1 FUSE ST 1 RELAY STAR STARTER ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE

ACC P 1 FUSE BAT+ BLK WIRE BLK/WHT WIRE BLK/YEL WIRE BLU WIRE BU+B BUBI BUBO CERTIFICATION ECU ASSEMBLY COMPUTER DATA LINES SYSTEM DOWN FUSIBLE LINK BLOCK ASSEMBLY 2 GRN WIRE HOT AT ALL TIMES HOT W/ HOT W/ ACC P RELAY ENERGIZED LT BLU WIRE LT GRN WIRE LUGGAGE ROOM J/B 1 LUGGAGE ROOM R/B 1 ORG/ WIRE P CON MAIN 2 FUSE P CON MTR 2 FUSE P CON MTR 2 RELAY PASSENGER SIDE J/B PNK WIRE PPL PPL/GRN WIRE PPL/RED WIRE PPOS R/B RR 1 FUSE RED WIRE RELAY ENERGIZED RIGHT END OF DASH) SBFS SDN SEMICONDUCTOR POWER INTEGRATION ECU 3 SHIFT CONTROL ECU SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY SUB-BATTERY W/ CONTROL ASSEMBLY SUP TRANSMISSION SHIFT SWITCH ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE