Hey all,

I'm trying to troubleshoot an electrical problem on my nephews '95 Explorer.

RH signals work fine. LH signals inop. Yellow relay under steering column is clicking properly when RH signals are on.....but sometimes when you first turn the signal switch on..it buzzes, then starts working. LH, when the signal switch is first turned on, will activate the "trailer relay" under the hood LH side. This is a single "click" and nothing more. No lights at all.
Have checked grounds and bulbs, all OK. Switched out the yellow relay and the two "trailer relays" with ones from salvage yard. Wiring colors do not seem to be consistant from switch-yellow relay to underhood relays and sockets. Unfortunately, I do not have access to a schematic for this vehicle.
Anybody have a schematic that they can scan and send me?
Suggetstions?

Thanks in advance!