So turns out it was a bad relay, the issue with the new relay was that the pin placement for the high beam was in a different position. Had to use tico mechanics and splice the line to that pin placement in the harness. This is the way it was done before just had to remove the electrical tape...
Awesome Stevebradford I will take a look at the diagram. these are plug and play I didn't change the wiring. pulled out original lenses and replaced with these. But Again this truck is 40 years old and there has been plenty of wires spliced under the console.
Hey guys looking for a little help. I have a 77 BJ40 here in Costa Rica. About 2 weeks ago the high beams all of a sudden started to come on without the switch being on. I thought it was the relay as when I pulled it out the high beams shut off and when I plugged it back in they stayed off. I...