Illumination for Panel Switch Does Not Come on with Tail Switch ON

NAVIGATION / MULTI INFO DISPLAY: NAVIGATION SYSTEM (w/o USB Audio System): Illumination for Panel Switch does not Come on with Tail Switch ON
- Illumination for Panel Switch does not Come on with Tail Switch ON

INSPECTION PROCEDURE

PROCEDURE

1. CHECK VEHICLE SIGNAL (DISPLAY CHECK MODE)

(a) Enter the "Display Check" mode and select "Vehicle Signal Check Mode" Operation Check.





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

OK:





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 Problem Symptoms Table

OK -- REPLACE NAVIGATION RECEIVER ASSEMBLY Removal