Lexus GX J310 (2023-2024) ecu-igr 1 fuse Wiring diagrams

BLK WIRE BLU WIRE BRN WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECCS ECU-IGR 1 FUSE ECU-IGR 2 FUSE FORWARD RECOGNITION CAMERA FORWARD RECOGNITION CAMERA HEATER (WINDSHIELD GLASS) GRN WIRE GRY WIRE HEATER (RADIATOR GRILLE (OR FRONT PANEL) EMBLEM) HGND HIG HIN HOT W/ IGR 1 RELAY ENERGIZED HOT W/ IGR 2 RELAY ENERGIZED HOUT HTR IGB LANE TRACING ASSIST SWITCH LKSW LT BLU WIRE LT GRN WIRE METER-IGR FUSE MILLIMETER WAVE RADAR SENSOR ASSEMBLY ORG/ WIRE PNK CANH WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE RIGHT END OF DASH) SGND SPIRAL CABLE SUB-ASSEMBLY STEERING COLUMN) STEERING PAD SWITCH ASSEMBLY VIO WIRE W/ FRONT SIDE RADAR SENSOR WHT WIRE WHT/BLK WIRE YEL WIRE

ACNT AMP 1 FUSE BLK WIRE BLU WIRE CTR + ECU-ACC FUSE ECU-IGR 1 FUSE ENGINE ROOM RELAY BLOCK ASSEMBLY 1 FRONT SPEAKER ASSEMBLY 2 (LEFT FRONT DOOR) FRONT SPEAKER ASSEMBLY 2 (RIGHT FRONT DOOR) FRONT SPEAKER ASSEMBLY 4 (LEFT SIDE INSTRUMENT PANEL) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED LC (LEFT "C" PILLAR) LT BLU WIRE LT GRN WIRE MI+ MO- NCA WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE PPL/YEL WIRE RADIO FUSE REAR SPEAKER ASSEMBLY (LEFT REAR DOOR) REAR SPEAKER ASSEMBLY (RIGHT REAR DOOR) RED WIRE RIGHT END OF DASH) SHIELD SLDI SLDO SOUND SYSTEMS STEREO COMPONENT AMPLIFIER ASSEMBLY TMUT VIO WIRE WFL- WFR- WHT WIRE WHT/BLK WIRE WUI YEL WIRE

ACNT AMP 1 FUSE BLK WIRE BLU WIRE CTR + ECU-ACC FUSE ECU-IGR 1 FUSE ENGINE ROOM RELAY BLOCK ASSEMBLY 1 FRONT SPEAKER ASSEMBLY 2 (RIGHT FRONT DOOR) GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ACC RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED LC (LEFT "C" PILLAR) LEFT SPEAKER W/ BOX ASSEMBLY 1 LT BLU WIRE LT GRN WIRE MI+ ML+ MO- MR- NCA WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL PPL/BLK WIRE PPL/BLU WIRE PPL/LT BLU WIRE PPL/LT GRN WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE PPL/YEL WIRE RADIO FUSE REAR SPEAKER ASSEMBLY 3 (RIGHT REAR DOOR) RED WIRE RIGHT END OF DASH) RIGHT REAR SPEAKER ASSEMBLY 2 SHIELD SLDI SLDO SOUND SYSTEMS STEREO COMPONENT AMPLIFIER ASSEMBLY TMUT TWL- TWR+ WFL- WFR- WHT WIRE WHT/BLK WIRE WUI YEL WIRE

A/BAG-IGR FUSE AIR BAG ECU ASSEMBLY BLK WIRE CLEARANCE WARNING ECU ASSEMBLY COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY 3 ECU-IGR 1 FUSE ECU-IGR 4 FUSE ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY FROM ECU-IGR 3 FUSE (DIAGRAM 9 OF 10) GRN WIRE INTEGRATION CONTROL, PANEL ASSEMBLY LEFT FRONT SEAT OUTER BELT ASSEMBLY LEFT FRONT SIDE RADAR SENSOR LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT POSITION CONTROL ECU ASSEMBLY METER-IGR FUSE MILLIMETER WAVE RADAR SENSOR ASSEMBLY MULTIPLEX NETWORK DOOR ECU NETWORK GATEWAY ECU PNK WIRE PPL/PNK WIRE RADIO, DISPLAY RECEIVER ASSEMBLY REFRESHING SEAT SWITCH RIGHT END OF DASH) RIGHT FRONT SEAT OUTER BELT ASSEMBLY RIGHT FRONT SIDE RADAR SENSOR RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT POSITION CONTROL ECU ASSEMBLY SHIFT POSITION INDICATOR SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY) STEERING SENSOR TRANSMISSION CONTROL SWITCH (SHIFT LOCK CONTROL UNIT ASSEMBLY) VIO WIRE W/ FRONT SIDE RADAR SENSOR YEL WIRE

BDR BDSL BDSR BLK WIRE BLU WIRE BSM BTL BTR CANN CANN PNK CANP WIRE CANP COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CPUB DOOR F/L FUSE DOOR F/R FUSE EC+ ECI+ ECU-B FUSE ECU-DCC 2 FUSE ECU-IGR 1 FUSE ELECTROCHROMIC MIRROR CIRCUIT GRN WIRE GTL GTR H/T- HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED HSRL HSSR LCB+ LCV- LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LGND LT BLU WIRE LT GRN WIRE MLP MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY NAVIGATION SYSTEM NCA WIRE ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY SGND SHIELD SIG TRN+ TRNI VDD VIO WIRE VSRL VSSR WHT WIRE WHT/BLK WIRE

AIR CONDITIONING AMPLIFIER ASSEMBLY BLK WIRE CANN CANN PNK CANP WIRE CANP COMPUTER DATA LINES SYSTEM CXPI DEF ECU-B 3 FUSE ECU-DCC 2 FUSE ECU-IGR 1 FUSE ECU-IGR 2 FUSE ENGINE ROOM JUNCTION BLOCK ASSEMBLY 1 GRN WIRE H/T- HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED IGR INP STD 1 FUSE LEFT OUTER MIRROR CONTROL ECU ASSEMBLY LEFT OUTER REAR VIEW MIRROR ASSEMBLY LT BLU WIRE MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RADIO SETTING CONDENSER REAR WINDOW DEFOGGER WIRE (BACK DOOR GLASS) RIGHT END OF DASH) RIGHT OUTER MIRROR CONTROL ECU ASSEMBLY RIGHT OUTER REAR VIEW MIRROR ASSEMBLY RR DEF RELAY SIG VIO WIRE WHT WIRE WHT/BLK WIRE

ECU- IGP 2 FUSE ECU-IGR 1 FUSE ENGINE ROOM RELAY BLOCK ASSEMBLY 1 ENGINE ROOM RELAY BLOCK ASSEMBLY 2 GRN WIRE GRY WIRE HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGP 2 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED LEFT "C" PILLAR) LEFT REAR SEAT BACK HEATER ASSEMBLY 1 LEFT REAR SEAT CUSHION HEATER ASSEMBLY 1 LEFT SEAT HEATER CONTROL SUB-ASSEMBLY LT BLU WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY PPL/BLK WIRE PPL/BLU WIRE PPL/GRN WIRE PPL/PNK HTR WIRE PPL/PNK WIRE PPL/RED WIRE PPL/VIO WIRE PPL/WHT WIRE RED WIRE RIGHT END OF DASH) S/HTR R/L FUSE S/HTR RR FUSE SWR WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE BOF BOR CLEARANCE WARNING ECU ASSEMBLY COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY 3 COMPUTER DATA LINES SYSTEM ECU-IGR 1 FUSE GRN WIRE GRY WIRE HOT W/ IGR 1 RELAY ENERGIZED LEFT FRONT CENTER ULTRASONIC SENSOR LEFT FRONT CORNER ULTRASONIC SENSOR LEFT REAR CENTER ULTRASONIC SENSOR LEFT REAR CORNER ULTRASONIC SENSOR LT GRN WIRE METER-IGR FUSE PNK CLSW WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE RIGHT END OF DASH) RIGHT FRONT CENTER ULTRASONIC SENSOR RIGHT FRONT CORNER ULTRASONIC SENSOR RIGHT REAR CENTER ULTRASONIC SENSOR RIGHT REAR CORNER ULTRASONIC SENSOR SOF SOR VIO WIRE WHT WIRE WHT/BLK WIRE

BLK WIRE BLU WIRE CERTIFICATION ECU (SMART KEY ECU ASSEMBLY) COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM CSEL DATA ECU-B 2 FUSE ECU-IGR 1 FUSE ELECTRICAL KEY, TIRE PRESSURE MONITORING SYSTEM RECEIVER ASSEMBLY GRN WIRE HOT AT ALL TIMES HOT W/ IGR 1 RELAY ENERGIZED IGR LT GRN WIRE METER-IGR FUSE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RCO RDAM RED WIRE RIGHT END OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM ECU- IGP 2 FUSE ECU-IGR 1 FUSE ELECTRIC WATER PUMP ASSEMBLY ENGINE ROOM RELAY BLOCK ASSEMBLY 1 FPC FPG FPU FPV FPW FUEL PUMP CONTROL ECU ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ IGP 1 RELAY ENERGIZED HOT W/ IGR 1 RELAY ENERGIZED LEAK DETECTION PUMP SUB-ASSEMBLY LEFT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (BANK 2 EXHAUST SIDE) LEFT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (BANK 2 INTAKE SIDE) LT GRN WIRE METER-IGR FUSE MGND MTRB NWP ORG/ WIRE PNK WIRE POWER DISTRIBUTION BOX ASSEMBLY RED WIRE RIGHT CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (BANK 1 EXHAUST SIDE) RIGHT END OF DASH) SGND STOP FUSE SWP VCC VGND VIO WIRE VLVB VOUT WHT WIRE WHT/BLK WIRE