Hey I have a 2005 F-150 and the dash lights were real dim when i started my truck then they got bright again then today they went out all together. I have checked all the fuses and i still have my parking lights but all interior lights except for the dome light are out. Could it be my dimmer switch? I am all out of ideas here. Thanks for the help

 

Could be.

Check out these threads in this section.

Replace dash lights, or ...?

No Panel Lights (Multi-page thread 1 2 3 4)