High Beams Blowing Fuses

67Dart273 said

Let's START with this 20A fuse. Mopars DO NOT HAVE a fuse in the headlights circuit

So what IS this fuse you are blowing? Is this something you or someone else added?

See if the fuse holder gets HOT. bad connections in the fuse holder / clips will head a fuse and cause it to blow

Click to expand...

Hey that's right, there is no fuse for the headlights.
Something isn't wired right, or the headlights circuit is sending power directly to ground through that fuse.
So the high beams go off when the fuse blows, right?
I know that sounds like a dumb question, but it may not be, as it could blow that fuse then the lights stay on and it might tell us something important.