Diagnostic Procedure

Display day/night mode does not work or does not work properly

Symptom Troubleshooting Display Day/Night Mode Does Not Work or Does Not Work Properly

Also check for

Check for B-CAN DTCs

Also check for

Dash brightness knob setting for headlights on and for headlight off (two different settings)

Also check for

The wrong color DVD or version is installed.

Also check for

The DVD is damaged or dirty.

Also check for

Navigation display

Also check for

Gauge control module (CAN)

Also check for

Climate control unit

Also check for

Harness/fuses/switches