can someone help me? I have replaced the bulb and my low beam is on but very dim. The high beam works outstandingly however. switch is working, no corrosion, and wires are all connected correctly. any suggestions?
the op has already changed the bulb... and didn't fix the problem.... re read the opok first before we rewire things lets change the bulb for a new one. mine was exactly as the OP describes and it was the low filament burnt out which causes the RLU to activate the high beam but at a really low level almost as if it wasn't on at all(had a guy once stop me to see if my light was even working on a poker run once) but was great when I selected high. changed the bulb out and been just fine . try the simple easy things first.
I haven't seen a lot of issues with the RLU and My 1500 has the same setup,Judging by past experience with kaw's .it has not been a common problem .This is not to say it isn't capable of failure.If man made it ,it can break.denny, I think you/people are intimating the RLD does not fail often. Is that it? If so it is useful information.
If the RLD fails my tests, it is bad regardless of the condition of the bulb.