etrailer.com Home
Find What Fits Your Vehicle
customer service | view cart  View Cart
trailer Hitch and Hitches ship fast!
Discount Shipping Expires Soon

Question Was Asked By - t s


Which Wire On the Trailer Brakes is Power And Which One is Ground

Question:

there are 2 wires comming out of each wheel. Is one ground, and does it make a difference which one? Tandem axel.

asked by: t s

Expert Reply:

Yes one of the wires will be used for the ground connection. When connecting the wires from the trailer brakes it does not matter which wire you use for the brake feed or ground. The magnet works either way. Just be sure that the wires are clear of any moving parts and that the brake feed is attached to one of the wires and that the other is attached to the trailer frame for a good ground.

expert reply by: Bob G


Product Page this Question was Asked From

Have a question for the experts, click here.


Was This Answer Helpful?




All images, layout and content copyright etrailer.com