quote:Originally posted by RRS1:
Thanks, anything helps at this point. I have studied the schematic you posted, but I am at odds with it, as it shows there is no voltage on the coil until the headlight switch is turned on, but on a good working system the relay closes immediately with key turned to run position with lights off and down. That's the only way the relay can close is with voltage to the coil, not to the motor or limit switches.
That's what we are missing.
If F10 is in the fuse box, all look good, but will check if power is even getting there. There is also a circuit breaker in line with the relay which is not shown, but is okay.
This is incorrect. The relay coil only is energized when the headlight switch is in the on position as shown in the diagram provided. If lights will not go down when ignition is in the on or acc position I would suspect the limit switches or the fuse that feeds the motor. The next place I would check would be the motor it self.