NAVIGATION SYSTEM (for HDD) Illumination for Panel Switch does not Come on with Tail Switch ON

INSPECTION PROCEDURE

PROCEDURE

1. Click here

   CHECK VEHICLE SIGNAL (OPERATION CHECK)

   
   
   1. 

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

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

      OK
      Light Control Switch Display tail or on ON off OFF

      Tip:

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

   
   
   • OKClick here
   • NGClick here
2. Click here

   REPLACE NAVIGATION RECEIVER ASSEMBLYClick here

3. Click here

   PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLEClick here