I have a 06' F150 and in the dash cluster I have a little window in the right hand lower corner that houses the Odometer, Direction im travelling and the outside temp. My problem is that the Indiglo light that illuminates it at night does not work anymore. I do still have the main cluster light that illuminates the rest of the dash cluster, just not the Indiglo light. All fuses are good and not blown. Any Ideas?? Anyone? Anyone? Buelller, Anyone?

 

i bet you need a new cluster.

 

Did you ever figure this out? Mine is doing the same thing.

 

That's not Indiglo, it's just a regular old bulb backlighting an LCD. Bulb was size 74 if I remember right.