Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

ECM

*2

SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)

*3

ELECTRO MAGNETIC CONTROL COUPLING SUB-ASSEMBLY

- 4WD LINEAR SOLENOID

*4

ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY

- ECU-IG1 NO. 5 FUSE

ILLUSTRATION

*A

w/o AVS

*B

w/ AVS

*1

FRONT SPEED SENSOR RH

*2

FRONT SPEED SENSOR LH

*3

FRONT AXLE HUB SUB-ASSEMBLY RH

- FRONT SPEED SENSOR ROTOR RH

*4

FRONT AXLE HUB SUB-ASSEMBLY LH

- FRONT SPEED SENSOR ROTOR LH

*5

FRONT SKID CONTROL SENSOR WIRE RH

*6

FRONT SKID CONTROL SENSOR WIRE LH

*7

REAR SPEED SENSOR RH

*8

REAR SPEED SENSOR LH

*9

REAR AXLE HUB AND BEARING ASSEMBLY RH

- REAR SPEED SENSOR ROTOR RH

*10

REAR AXLE HUB AND BEARING ASSEMBLY LH

- REAR SPEED SENSOR ROTOR LH

*11

REAR NO. 1 SKID CONTROL SENSOR WIRE RH

*12

REAR NO. 1 SKID CONTROL SENSOR WIRE LH

ILLUSTRATION

*1

AWD LOCK SWITCH (COMBINATION SWITCH ASSEMBLY)

*2

COMBINATION METER ASSEMBLY

- AWD WARNING (MULTI-INFORMATION DISPLAY)

- AWD LOCK MODE INDICATOR LIGHT

*3

4WD ECU ASSEMBLY

*4

STEERING SENSOR

*5

ACCELERATION SENSOR (AIRBAG SENSOR ASSEMBLY) (w/ Optitron Meter Type)

*6

YAW RATE SENSOR ASSEMBLY (w/ TFT Meter Type)

*7

DLC3

-

-

    Precaution
    PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following system(s) after the c ...

    System Description
    SYSTEM DESCRIPTION GENERAL DESCRIPTION The dynamic torque control AWD system detects the driving conditions based on signals from each ECU, switches, the steering sensor, the wheel speed sensor, and t ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Pre-collision System: Diagnostic Trouble Code Chart
    DIAGNOSTIC TROUBLE CODE CHART Pre-collision System DTC No. Detection Item Link C142571 Stop Light Relay Actuator Stuck U010087 Lost Communication with ECM/PCM "A" Missing Message U012587 Lost Communication with Multi-axis Acceleration Sensor Module Missing Message ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Intuitive Parking Assist System (w/ Intelligent Clearance Sonar System): Front Left Center Sensor (C1AE2)
    DESCRIPTION The front center ultrasonic sensor LH is installed to the front bumper. The clearance warning ECU assembly detects obstacles based on signals received from the front center ultrasonic sensor LH. If the front center ultrasonic sensor LH has an open circuit or other malfunction, it will no ...

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

    © 2025 Copyright www.lexusrx.net
    0.0204