Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Front Passenger Side Power Window Switch

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual / Vehicle Exterior / Window / Glass / Front Passenger Side Power Window Switch

Components

COMPONENTS

ILLUSTRATION

*1

POWER WINDOW REGULATOR SWITCH ASSEMBLY

*2

POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL

Removal

REMOVAL

PROCEDURE

1. REMOVE POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL

Click here

2. REMOVE POWER WINDOW REGULATOR SWITCH ASSEMBLY

(a) Disengage the 6 claws to remove the power window regulator switch assembly.

Inspection

INSPECTION

PROCEDURE

1. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY

(a) Check the switch function.

(1) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

2 (UP) - 5 (GND)

Auto up or up position

Below 100 Ω

10 (DOWN) - 5 (GND)

Auto down or down position

Below 100 Ω

4 (AUTO) - 5 (GND)

Auto up or auto down position

Below 100 Ω

2 (UP) - 5 (GND)

Off

10 kΩ or higher

10 (DOWN) - 5 (GND)

Off

10 kΩ or higher

4 (AUTO) - 5 (GND)

Off

10 kΩ or higher

If the result is not as specified, replace the power window regulator switch assembly.

*a

Component without harness connected

(Power Window Regulator Switch Assembly)

(b) Check that the LED illuminates.

(1) Apply battery voltage to the power window regulator switch assembly and check that the LED illuminates.

OK:

Measurement Condition

Specified Condition

Battery positive (+) → 8 (LED)

Battery negative (-) → 5 (GND)

LED illuminates

If the result is not as specified, replace the power window regulator switch assembly.

*a

Component without harness connected

(Power Window Regulator Switch Assembly)

Installation

INSTALLATION

PROCEDURE

1. INSTALL POWER WINDOW REGULATOR SWITCH ASSEMBLY

(a) Engage the 6 claws to install the power window regulator switch assembly.

2. INSTALL POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL

Click here

    Installation
    INSTALLATION PROCEDURE 1. INSTALL BACK DOOR GLASS SPACER (w/o Rear No. 2 Seat) (a) Using a brush or sponge, coat the installation area of 4 new back door glass spacers with primer G. NOTICE: Do not ...

    Power Window Control System
    ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Lumbar Switch: Installation
    INSTALLATION CAUTION / NOTICE / HINT CAUTION: Wear protective gloves. Sharp areas on the parts may injure your hands. HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. INSTALL FRONT LUMBAR POWER SEAT SWITCH (a) Engage the 4 ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Steps to take in an emergency: If the hybrid system will not start
    Reasons for the hybrid system not starting vary depending on the situation. Check the following and perform the appropriate procedure: The hybrid system will not start even though the correct starting procedure is being followed. One of the following may be the cause of the problem: Th ...

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

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

    © 2025 Copyright www.lexusrx.net
    0.0168