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

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual / Vehicle Interior / Seat / Seat Heater Switch (for Rear Side) / Inspection

INSPECTION

PROCEDURE

1. INSPECT REFRESHING SEAT SWITCH (for Rear Side)

(a) Apply battery voltage and check the operation of the switch according to the table below.

OK:

Battery Connection

Condition

Specified Condition

Battery positive (+) → Terminal 7

Battery negative (-) → Terminal 9

Always

Illumination comes on

If the result is not as specified, replace the refreshing seat switch (for rear side).

*a

Component without harness connected

(Refreshing Seat Switch (for Rear Side))

2. INSPECT REAR SEAT HEATER SWITCH

(a) Apply battery voltage and check the operation of the switch according to the table below.

OK:

Battery Connection

Condition

Specified Condition

Battery positive (+) → Terminal 7

Battery negative (-) → Terminal 9

Always

Illumination comes on

If the result is not as specified, replace the rear seat heater switch.

*a

Component without harness connected

(Rear Seat Heater Switch)
    Components
    COMPONENTS ILLUSTRATION *A for Console Box - - *1 CONSOLE REAR END PANEL SUB-ASSEMBLY *2 REFRESHING SEAT SWITCH ILLUSTRATION *A for Armrest - - *1 ARMREST ASSEMB ...

    Removal
    REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during rear ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Automatic Transaxle System: Transmission Fluid Temperature Sensor "A" Circuit Short to Battery or Open (P071015)
    DESCRIPTION The ATF temperature sensor converts the automatic transaxle fluid (ATF) temperature into a resistance value for use by the ECM. The ECM applies voltage to the temperature sensor through terminal THO1 of the ECM. The sensor resistance changes with the ATF temperature. As the temperature r ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Rear Door Speaker: Removal
    REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. PROCEDURE 1. REMOVE REAR DOOR INSIDE HANDLE BEZEL PLUG Click here 2. REMOVE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH REAR DOOR UPPER ARMREST BASE ...

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

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

    © 2025 Copyright www.lexusrx.net
    0.014