I have a 2008 Hyundai entourage. The low beams suddenly quit working. I only have high beams. Where is the fuse relay? I've checked under dashboard fuses and panel in engine compartment and box in the back of the van. There's no fuse that says head lights or lamps or anything. Can somone help me?

 

I don't know how much help this will be for you, but this is what I would do.

First I would look in my owner's manual for a diagram of the fuse and relay layout.
If that is not available , try finding that diagram on the net , where you can see owner's manuals.
As a last resort you will need to trace back from the low beam wire at any headlamp and that should take you to the relay involved. Some use a separate relay for each headlamp. If you are not fairly proficient doing electrical work, have a qualified shop do it.
A last resort would be to have a dealership do it since they would have access to all the info.