Illumination for Panel Switch does not Come on with Tail Switch ON

NAVIGATION: NAVIGATION 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. INSPECT NIGHTTIME ILLUMINATION
(a) Turn on the light control switch and check the nighttime illumination of the vehicle interior.

Result





B -- GO TO LIGHTING SYSTEM
A -- Continue to next step.

2. CHECK VEHICLE SIGNAL (DISPLAY CHECK MODE)




(a) Enter the "Display Check" mode (Vehicle Signal Check Mode) Display Check Mode.
(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 change in the switch.

OK -- REPLACE MULTI-DISPLAY
NG -- PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN PROBLEM SYMPTOMS TABLE