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Home >> Infiniti >> 2012 >> M37 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 135 (Interior Lighting System) >> DTC/Circuit 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 2013 Infiniti M56 and 2013 Infiniti M37. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK PUSH-BUTTON IGNITION SWITCH ILLUMINATION OPERATION 

    CONSULT ACTIVE TEST

    1. Turn ignition switch ON.
    2. Select "ENGINE SW ILLUMI" of BCM (INTELLIGENT KEY) active test item.
    3. With operating the test items, 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 

      Does the push-button ignition switch illumination turn ON/OFF? 

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

      NO: Refer to "DIAGNOSIS PROCEDURE ".