Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Inspection

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual / Vehicle Interior / Seat / Seat Memory Switch / Inspection

INSPECTION

PROCEDURE

1. INSPECT SEAT MEMORY SWITCH LH

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

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 8

M1 switch pressed

Below 100 Ω

M1 switch not pressed

1 MΩ or higher

1 - 6

M2 switch pressed

Below 100 Ω

M2 switch not pressed

1 MΩ or higher

1 - 3

M3 switch pressed

Below 100 Ω

M3 switch not pressed

1 MΩ or higher

1 - 2

SET switch pressed

Below 100 Ω

SET switch not pressed

1 MΩ or higher

If the result is not as specified, replace the seat memory switch LH.

*a

M1 Switch

*b

M2 Switch

*c

M3 Switch

*d

SET Switch

*e

Component without harness connected

(Seat Memory Switch LH)
    Removal
    REMOVAL PROCEDURE 1. REMOVE FRONT DOOR INSIDE HANDLE BEZEL PLUG LH Click here 2. REMOVE MULTIPLEX NETWORK MASTER SWITCH ASSEMBLY WITH FRONT DOOR UPPER ARMREST BASE PANEL Click here 3. REMOVE ...

    Installation
    INSTALLATION PROCEDURE 1. INSTALL SEAT MEMORY SWITCH LH (a) Engage the 4 claws to install the seat memory switch LH to the front door trim board sub-assembly LH. 2. INSTALL FRONT DOOR T ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Road Sign Assist System: Problem Symptoms Table
    PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspect ...

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Can Communication System: Rear Television Camera Communication Stop Mode
    DESCRIPTION Detection Item Symptom Trouble Area Rear Television Camera Communication Stop Mode Either condition is met: "Parking Assist Monitor System" is not displayed on the CAN Bus Check screen of the Techstream. Click here Communication system DTCs (DTCs that start with U) ...

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

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

    © 2026 Copyright www.lexusrx.net
    0.0092