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

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual / Vehicle Exterior / Door / Hatch / Front Door / Inspection

INSPECTION

PROCEDURE

1. INSPECT FRONT DOOR OUTSIDE HANDLE ASSEMBLY LH

(a) Apply 6.0 V (4 dry cell batteries in series) to the front door outside handle assembly LH and check that the light comes on.

NOTICE:

Do not apply more than 6.0 V.

OK:

Condition

Specified Condition

Battery positive (+) → 1 (OLP)

Battery negative (-) → 3 (GND)

Illuminates

If the result is not as specified, replace the front door outside handle assembly LH.

*a

Component without harness connected

(Front Door Outside Handle Assembly LH)

2. INSPECT FRONT DOOR OUTSIDE HANDLE ASSEMBLY RH

(a) Apply 6.0 V (4 dry cell batteries in series) to the front door outside handle assembly RH and check that the light comes on.

NOTICE:

Do not apply more than 6.0 V.

OK:

Condition

Specified Condition

Battery positive (+) → 1 (OLP)

Battery negative (-) → 3 (GND)

Illuminates

If the result is not as specified, replace the front door outside handle assembly RH.

*a

Component without harness connected

(Front Door Outside Handle Assembly RH)
    Components
    COMPONENTS ILLUSTRATION *A for Driver Side *B for Front Passenger Side *1 COURTESY LIGHT ASSEMBLY *2 DOOR ARMREST COVER *3 FRONT DOOR INSIDE HANDLE BEZEL PLUG *4 FRONT DO ...

    Adjustment
    ADJUSTMENT CAUTION / NOTICE / HINT *a Centering Bolt *b Standard Bolt HINT: Use the same procedure for the RH side and LH side. The following procedure is for the LH side. Center ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Intelligent Clearance Sonar System: Fr Sensor Initialization Incomplete (C1AF3)
    DESCRIPTION When it is judged that the front sensors have not been initialized, the clearance warning ECU assembly stores DTC C1AF3. DTC No. Detection Item DTC Detection Condition Trouble Area C1AF3 Fr Sensor Initialization Incomplete Front sensor not initialized Initialize fro ...

    Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Immobiliser System: Engine Immobiliser System Signal (Some Circuit Quantity, Reported via Serial Data) Invalid (B279986)
    DESCRIPTION If there is a communication malfunction between the ECM and ID code box (immobiliser code ECU), or when the communication ID codes do not match, the ECM stores this DTC. DTC No. Detection Item DTC Detection Condition Trouble Area Note B279986 Engine Immobiliser System Si ...

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

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

    © 2025 Copyright www.lexusrx.net
    0.0148