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NAVIGATION SYSTEM (for Navigation Receiver Type) > Illumination for Panel Switch does not Come on with Tail Switch ON

for Preparation Click here


INSPECTION PROCEDURE

1.CHECK VEHICLE SIGNAL (OPERATION CHECK)
E225854

  1. Enter the "Vehicle Signal Check Mode" screen. Refer to Check Vehicle Signal in Operation Check (Click here).

  1. Check that the display changes between ON and OFF according to the light control switch operation.

    OK:
    Light Control Switch
    		Display
    Tail or head
    		ON
    Off
    		OFF

    HINT:
    This display is updated once per second. As a result, it is normal for the display to lag behind the actual switch operation.



NG
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE (Click here)
OK

REPLACE NAVIGATION ECU SUB-ASSEMBLY (Click here)