I have a 2007 F150 base truck with the small V8. All my lights work except for the headlights (low and high beams). The fuses are good, relay high beam is good and I have zero power to the headlight bulb after checking with voltmeter.

What else am I missing to check? Or what is the issue? Could it be a fuse panel issue or switch issue?

Thanks for your help.

 

Check the fuses
If they're good
Then check the switch
If its good
Then check the multi function switch in the steering column