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

Lexus RX (RX 350L, RX450h) 2016-2026 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) 2016-2026 Repair Manual > Front Door Opening Trim Weatherstrip: 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 front door opening trim weatherstrip removal/installation are shown below. Necessary Procedures After Pa ...

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Sfi System: Control Module Performance Bank 2 Component Internal Failure (P060596,P060796)
    MONITOR DESCRIPTION The ECM continuously monitors its internal processors (CPUs) and heated oxygen sensor transistors. This self-check ensures that the ECM is functioning properly. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note P060596 Control Module ...

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

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

    © 2026 Copyright www.lexusrx.net
    0.0116