LH hi beam doesnt work. was running HID's up until a week ago and the LH connector was used to trigger my spotlights for high beam, then Dept of transport started inspecting every 4X4 they could see, so thought it best to go back to normal halogens for head lights,, low beam works fine, but if I put a test light on the highbeam wire the test light only glows a slight orange, so there is huge resistance some where, for the time being spliced a wire from the rh high beam over to the left, so at least I have 2 low and 2 high at the moment, but want to resolve the problem.

Any suggestions before I start pulling looms appart?