Lexus RX IV facelift (2019-2023) Wiring diagram engine performance 3.5l

+BM A/C AMPLIFIER ASSEMBLY ACCELERATOR PEDAL SENSOR ASSEMBLY ANTI-LOCK BRAKES SYSTEM ANTI-THEFT SYSTEM BLK WIRE BLU WIRE BRN WIRE COMBINATION SWITCH ASSEMBLY COMPUTER DATA LINES SYSTEM CRUISE CONTROL SYSTEM ECO ECOS ENGINE ROOM J/B ENGINE ROOM R/B ETCS FUSE FPC FUEL PMP FUSE FUEL PMP RELAY GRN WIRE GRY WIRE HOT AT ALL TIMES INJ FUSE INJ RELAY IREL LT BLU WIRE LT GRN WIRE MPMP NEO NORMAL NORMAL CUSTOMIZE ORG/ WIRE PNK WIRE PPMP PWMS RED WIRE RELAY ENERGIZED SFTD SFTU SHIELD SPCN SPORT SPORT S/S+ STARTING/CHARGING SYSTEM TRANSMISSIONS SYSTEM VCPP VIO WIRE VPMP VSC OFF W/O ADAPTIVE VARIABLE SUSPENSION WHT WIRE WHT/BLK WIRE YEL WIRE

A/F FUSE A/F RELAY BLK WIRE BLPE BLPU BLPV BLPW BLU WIRE BRN WIRE CANISTER PRESSURE SENSOR CANISTER PUMP MODULE (UNDER CENTER REAR OF VEHICLE) EFI 2 FUSE EFI MAIN FUSE EFI MAIN RELAY ENGINE ROOM J/B FPC FPG FPU FPV FPW FUEL PUMP CONTROL ECU ASSEMBLY FUEL SUCTION GRN WIRE GRY WIRE HOT AT ALL TIMES LEAK DETECTION PUMP MGND MTRB ORG/ WIRE P INJ FUSE PNK WIRE RED WIRE RELAY ENERGIZED SGND TUBE W/ PUMP, GAGE ASSEMBLY VCC VENT VALVE VGND VIO WIRE VLVB VOUT WHT WIRE WHT/BLK WIRE YEL WIRE

ACM BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (BANK 1 EXHAUST SIDE) CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (BANK 1 INTAKE SIDE) CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (BANK 2 EXHAUST SIDE) CAM TIMING OIL CONTROL SOLENOID ASSEMBLY (BANK 2 INTAKE SIDE) DA (REAR OF ENGINE) ECM (RIGHT SIDE OF ENGINE COMPT) FP- FUEL PUMP ASSEMBLY GRN WIRE GRY WIRE LT GRN WIRE ORG/ WIRE RED WIRE SHIELD SLT- VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

BLK WIRE BLK/WHT WIRE BLU WIRE BRN WIRE FUEL INJECTOR ASSEMBLY 2 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 3 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 4 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 5 (FOR PORT INJECTION) FUEL INJECTOR ASSEMBLY 6 (FOR PORT INJECTION) GRN WIRE GRY WIRE IGNITION COIL ASSEMBLY 1 IGNITION COIL ASSEMBLY 2 IGNITION COIL ASSEMBLY 3 IGNITION COIL ASSEMBLY 4 IGNITION COIL ASSEMBLY 5 IGNITION COIL ASSEMBLY 6 LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE COMPUTER DATA LINES SYSTEM DIODE (SHIFT POSITION) ENGINE SWITCH FUEL INJECTOR ASSEMBLY 1 (FOR PORT INJECTION) GRN WIRE GRY WIRE INTAKE MASS AIR FLOW METER SUB-ASSEMBLY LEFT PADDLE SHIFT SWITCH LT GRN WIRE ORG/ WIRE PNK WIRE RED WIRE RIGHT PADDLE SHIFT SWITCH SKSW SPIRAL CABLE SUB-ASSEMBLY SWITCH WIRE 1 VIO WIRE WHT WIRE WHT/BLK WIRE WHT/BLU WIRE YEL WIRE

BKUP LP FUSE BLK WIRE BLU WIRE BRN WIRE ECU-ACC FUSE GRN WIRE GRY WIRE HOT W/ HOT W/ ACC RELAY ENERGIZED INSTRUMENT PANEL J/B ASSEMBLY LT BLU WIRE LT GRN WIRE ORG/ WIRE PARK/NEUTRAL POSITION SWITCH ASSEMBLY PNK WIRE PPL/RED WIRE RED WIRE RIGHT END OF DASH) SFTD SFTU SHIFT POSITION INDICATOR STARTING/ CHARGING SYSTEM TRANSMISSION CONTROL SWITCH (TRANSMISSION FLOOR SHIFT ASSEMBLY) VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRAKE ACTUATOR ASSEMBLY BRN WIRE CAN I/F COMBINATION METER ASSEMBLY COMPUTER DATA LINES SYSTEM DRIVER DISPLAY GRN WIRE GRY WIRE INDICATOR LAMP LED DRIVER LT BLU WIRE LT GRN WIRE MALFUNCTION NCB NCO NTB NTO OIL ORG/ WIRE PNK WIRE RED WIRE SLT- SLU+ SPEAKER TELLTALES VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE COOLING FANS SYSTEM GRN WIRE GRY WIRE HOT AT ALL TIMES INSTRUMENT PANEL J/B ASSEMBLY KNOCK CONTROL SENSOR (BANK 2) ORG/ WIRE PFL RED WIRE RELAY ENERGIZED RFC SHIELD STARTING/ CHARGING SYSTEM STARTING/CHARGING SYSTEM STOP FUSE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE E.F.I. ENGINE COOLANT TEMPERATURE SENSOR EX+ GRN WIRE GRY WIRE KNOCK CONTROL SENSOR (BANK 1) ORG/ WIRE PFL RED WIRE SHIELD THROTTLE BODY W/ MOTOR ASSEMBLY VIO WIRE VVL+ VVR+ VVT SENSOR (BANK 1 EXHAUST SIDE) VVT SENSOR (BANK 1 INTAKE SIDE) VVT SENSOR (BANK 2 EXHAUST SIDE) VVT SENSOR (BANK 2 INTAKE SIDE) WHT WIRE YEL WIRE

BLK WIRE BLU WIRE BRN WIRE DA (REAR OF ENGINE) ETM- FUEL INJECTOR ASSEMBLY 1 (FOR DIRECT INJECTION) FUEL INJECTOR ASSEMBLY 2 (FOR DIRECT INJECTION) FUEL INJECTOR ASSEMBLY 3 (FOR DIRECT INJECTION) FUEL INJECTOR ASSEMBLY 4 (FOR DIRECT INJECTION) FUEL INJECTOR ASSEMBLY 5 (FOR DIRECT INJECTION) FUEL INJECTOR ASSEMBLY 6 (FOR DIRECT INJECTION) GRN WIRE GRY WIRE ORG/ WIRE PNK WIRE PURGE VSV SHIELD VIO WIRE VSV (ACIS) VSV (ACM) WATER INLET W/ THERMOSTAT SUB-ASSEMBLY WHT WIRE YEL WIRE

ACIS AIR FUEL RATIO SENSOR (BANK 1 SENSOR 1) AIR FUEL RATIO SENSOR (BANK 2 SENSOR 1) BLK WIRE BLU WIRE BRN WIRE CRANK POSITION SENSOR DB (FRONT OF ENGINE) GRN WIRE GRY WIRE LT BLU WIRE LT GRN WIRE NCB NCO NE+ NTB NTO ORG/ WIRE OXYGEN SENSOR (BANK 1 SENSOR 2) OXYGEN SENSOR (BANK 2 SENSOR 2) PNK WIRE PTCR RED WIRE SHIELD SLT- SLU+ VCNE VIO WIRE WHT WIRE WHT/BLK WIRE YEL WIRE