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Home >> Lexus >> 2007 >> LS 460L >> Repair and Diagnosis >> External Pages >> Different car >> Section 647 (Interior Lighting System) >> Component Diagnosis >> Push-Button Ignition Switch Illumination Circuit >> Component Function Check
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Component Function Check

WARNING: This page is about a different car, the 2009 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION

    CONSULT-III

    1. Turn the ignition switch ON.
    2. Select "ENGINE SW ILLUMI" of BCM (INTELLIGENT KEY) active test item.
    3. While operating the test item, check that the push-button ignition switch illumination turns ON/OFF

    ON: Push-button ignition switch illumination ON 

    OFF: Push-button ignition switch illumination OFF 

    Is the inspection result normal? 

    YES: Push-button ignition switch illumination circuit is normal.

    NO: Refer to "DIAGNOSIS PROCEDURE ".