Lexus IS III facelift 2 (2020-2024) 3.5l Wiring diagrams

2.0L TURBO 3.5L BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER DISPLAY GRN WIRE HOLD SWITCH HOT W/ INSTRUMENT CLUSTER SYSTEM INSTRUMENT PANEL J/B ASSEMBLY LED DRIVER LT GRN WIRE METER FUSE ORG/ WIRE PNK WIRE RED WIRE RELAY ENERGIZED SPEAKER TELLTALES VCS OFF SWITCH VIO WIRE WHT/BLK WIRE YAW RATE SENSOR

2.0L TURBO 3.5L BLK WIRE BLU WIRE COMBINATION METER ASSEMBLY GRN WIRE LT BLU WIRE LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE RIGHT END OF DASH) VIO WIRE WHT WIRE YAW RATE SENSOR YEL WIRE

2.0L TURBO 3.5L BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM COOLING FAN ECU (3.5L) COOLING FAN ECU 1 (2.0L TURBO) (REAR OF COOLING FAN MOTOR 1) COOLING FAN ECU 2 (2.0L TURBO) COOLING FAN MOTOR COOLING FAN MOTOR 2 E.F.I. ENGINE COOLANT TEMPERATURE SENSOR EFI 2 FUSE ENGINE CONTROLS SYSTEM ENGINE ROOM J/B 2 ASSEMBLY ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY FAN 1 FUSE FAN 2 RELAY FAN FUSE FAN RELAY FAN-2 FUSE GRN WIRE GRN/YEL WIRE GRY WIRE HOT AT ALL TIMES HOT W/ EFI MAIN RELAY ENERGIZED RED WIRE RFC WHT WIRE WHT/BLK WIRE

2.0L TURBO 3.5L ACC RELAY ACCD ACCELERATOR PEDAL SENSOR ASSEMBLY BLK WIRE BLK/RED (OR BLK) WIRE BLK/RED WIRE BLU WIRE BRN WIRE CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM DIODE (PARK/NEUTRAL POSITION SWITCH ASSEMBLY) ECU-ACC FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B 2 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY GRN WIRE GRY WIRE HOT AT ALL TIMES IGN 2 FUSE INSTRUMENT PANEL J/B ASSEMBLY PNK WIRE RED WIRE RELAY ENERGIZED STOP FUSE STOP LIGHT SWITCH ASSEMBLY (TOP OF BRAKE PEDAL ASSEMBLY) THROTTLE BODY W/ MOTOR ASSEMBLY VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

+S CANL 2.0L TURBO 3.5L BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY DRIVER ENGINE ROOM R/B 1 ASSEMBLY GRN WIRE HOT AT ALL TIMES INSTRUMENT CLUSTER SYSTEM LED LEFT FRONT SPEED SENSOR LEFT REAR SPEED SENSOR LT BLU WIRE LT GRN WIRE MPX-B 1 FUSE NCA WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE RED WIRE RIGHT FRONT SPEED SENSOR RIGHT REAR SPEED SENSOR SHIFT POSITION INDICATOR SPEAKER TELLTALES VIO WIRE WHT WIRE YEL WIRE

2.0L TURBO 3.5L ABSORBER CONTROL ECU AVS FUSE BLK WIRE BLU WIRE BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM DISPLAY E FL E FR E RL E RR ENGINE ROOM R/B 1 ASSEMBLY ENGINE ROOM R/B 2 ASSEMBLY FAL+ FAR+ PNK WIRE FAR- FBL- FBR- GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ INSTRUMENT PANEL J/B ASSEMBLY KC (RIGHT KICK PANEL) LEFT FRONT ABSORBER CONTROL ACTUATOR LEFT FRONT ACCELERATION SENSOR LEFT REAR ABSORBER CONTROL ACTUATOR LT BLU WIRE LT GRN WIRE MAIN RELAY ENERGIZED METER FUSE MPX-B 1 FUSE NORM PNK WIRE PUSH NORMAL PWMS PWR RAL+ RAR+ RBL- RBL- (9 TO 30 PINS NOT USED) RBR- RED WIRE RIGHT FRONT ABSORBER CONTROL ACTUATOR RIGHT REAR ABSORBER CONTROL ACTUATOR RIGHT REAR ACCELERATION SENSOR SGB SGFL SGG SGND SGRR SGV SPCN SPORT SPORT S/S+ VIO WIRE W/O ADAPTIVE VARIABLE SUSPENSION WHT WIRE WHT/BLK WIRE

2.0L TURBO 3.5L BLK WIRE BLU WIRE BRN WIRE CLGB COMPUTER DATA LINES SYSTEM CSEL CUTB DATA ELECTRICAL KEY ANTENNA GRN WIRE GRY WIRE LEFT "C" PILLAR) LT GRN WIRE NEO ORG/ WIRE PNK WIRE POWER DISTRIBUTION SYSTEM RED WIRE SKSW STAR STARTING/ CHARGING SYSTEM VIO WIRE WHT WIRE

2.0L TURBO 3.5L BRN WIRE CERTIFICATION ECU EFII GRN WIRE HOT AT ALL TIMES ID CODE BOX IMI IMO INSTRUMENT PANEL J/B ASSEMBLY LIN PNK EFIO WIRE PNK WIRE RIGHT END OF DASH) SMART FUSE STEERING COLUMN) STEERING LOCK ACTUATOR ASSEMBLY VIO WIRE WHT WIRE

2.0L TURBO 2.0L TURBO 3.5L 3.5L BACK BLK WIRE BLU WIRE BRAKE FLUID LEVEL WARNING SWITCH (BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY) BRN WIRE CERTIFICATION ECU (RIGHT END OF DASH) COMPUTER DATA LINES SYSTEM COURTESY DOWN ENGINE OIL LEVEL SENSOR ENGINE OIL PRESSURE SWITCH ASSEMBLY ENTER LEFT EPEO FLCY CANL GRN WIRE GRY WIRE HOT W/ INSTRUMENT PANEL J/B ASSEMBLY LCTY IG LEFT "C" PILLAR) LEFT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY LEFT STEERING PAD SWITCH LGCY LOIL LOIL GND LT GRN WIRE LUGGAGE COMPARTMENT DOOR LOCK ASSEMBLY MAIN BODY ECU METER FUSE NAVIGATION ECU ASSEMBLY ORG/ WIRE PEO PNK WIRE RADIO RECEIVER ASSEMBLY RCTY RED WIRE RIGHT RIGHT FRONT DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY RIGHT STEERING PAD SWITCH SPIRAL CABLE W/ SENSOR SUB-ASSEMBLY STEERING PAD SWITCH ASSEMBLY STEREO COMPONENT AMPLIFIER ASSEMBLY TOP VCPE VIO WIRE W/ NAVIGATION W/O NAVIGATION WHT WIRE WHT/BLK WIRE YEL WIRE

2.0L TURBO 3.5L BLK WIRE BLU WIRE COMPUTER DATA LINES SYSTEM DIODE (PARK/NEUTRAL POSITION SWITCH ASSEMBLY) ECU-B FUSE GRN WIRE GRY WIRE HOT AT ALL TIMES HOT W/ INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE MAIN BODY ECU ORG/ WIRE PARK/ NEUTRAL POSITION SWITCH ASSEMBLY REAR SUNSHADE RELAY (REAR WINDOW SHADE ASSEMBLY) REAR SUNSHADE SWITCH ASSEMBLY RED WIRE REV SHADE RR FUSE WHT/BLK WIRE YEL WIRE