Head light hell
Ok here is what I got and think I understand. I'm no electrician by a long shot but I got a known good headlight relay. Installed and wired. No lights. I checked for 6 volts ( power) coming into relay. I have that. What I don't have is 6 volts at the switch side or lights side of the relay. So I checked ground. I took a jumper wire from ground at battery and clipped to base of relay. No dice. But when I manually operate the relay by tapping the coils on it the lights do come on. So long as I hold the contact down. So I seem to be not getting voltage from the light switch or maybe dimmer switch? Please advise as I'm about to pull the rest of my hair out!!!