Display does not Dim when Light Control Switch is Turned ON: Procedure
- CHECK IMAGE QUALITY SETTING
- Display the "Display" screen.
- Turn the light control switch to the tail or head position.
- Check if "Day Mode" on the display adjustment screen is on.
Result
Result Proceed to "Day Mode" setting is on A "Day Mode" setting is off B TEXT IN ILLUSTRATION*a Example
B → See step 2
A → TURN "Day Mode" SETTING OFF
- CHECK VEHICLE SIGNAL (OPERATION CHECK)
- Enter the "Vehicle Signal Check Mode" screen. Refer to Check Vehicle Signal in Operation Check. Refer to OPERATION CHECK .
- 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:
The display is updated once per second. It is normal for the display to lag behind the actual switch operation.
NG → See step 3
OK → See step 4
- PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE. Refer to PROBLEM SYMPTOMS TABLE
- REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY. Refer to REMOVAL