Posted by Sherman in Idaho [108.162.245.55] on Sunday, February 12, 2017 at 13:03:24 :
In Reply to: Re: headlight wires posted by Ray [162.158.69.120] on Sunday, February 12, 2017 at 10:33:16 :
The only successful method is to test it like that. There's no reliable standard that I've ever found. Chinese stuff can be really weird. You can do it without a meter if you test each pair of wires in turn. When you find the pair that makes the bulb only light up at half brightness, the other (disconnected) wire is the ground.