Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Door Control Switch

Components

COMPONENTS

ILLUSTRATION

*1

POWER WINDOW REGULATOR SWITCH ASSEMBLY

*2

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

Inspection

INSPECTION

PROCEDURE

1. INSPECT POWER WINDOW REGULATOR SWITCH ASSEMBLY

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

12 (L) - 5 (GND)

Lock switch pushed

Below 200 Ω

12 (L) - 5 (GND)

Lock switch not pushed

1 MΩ or higher

7 (UL) - 5 (GND)

Unlock switch not pushed

1 MΩ or higher

7 (UL) - 5 (GND)

Unlock switch pushed

Below 200 Ω

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
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    Door Control Transmitter
    ...

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