Audio Display and Controls Are Dim, No Back Lighting (LCD Segments Can Be Read)

Audio display and controls are dim, no back lighting (LCD segments can be read)

1. Repeat turning the ignition switch ON (II) and OFF to see if the back lighting returns.

Does the back lighting return?

YES - Operation is normal at this time.

NO - Go to step 2.

2. Shine a flashlight against the audio unit display.

Can the audio unit display information be seen?

YES - Replace the audio unit.

NO - Go to no display appears on the screen (LCD segments can not be read).