headlights worked before I had key programmed if that could be a reason.

fuses look good, not sure what else it could be. Hazards work. Could something have gone wrong when they programmed my key?

 

This happened to me last night. I was driving home and my lights went out while raining. They flickered back on and off a bit. It started to rain really heavily and I put my wipers which were working in the low speed to high speed and they stopped! Put back to low and fine, high and nothing!

Today they are working fine again. Can anyone else help here? I'd like to know why this happens too.