imagineero
Addicted to ArboristSite
Hi All,
Fitted a new electronic brake control to my truck today (tekonsha P3) and the manual said that it's important the electric brakes are wired up with the correct polarity. If they're reversed, it can blow the unit. Apparently it's not uncommon for them to be wired randomly since they work exactly the same both ways. So I looked at the wiring on my 250XP (98) and both wires going into the brakes are colored black. I took the hub off in the hope that one would be marked or earthed or something, but they both go to the same place. Anyone know if there's some way of identifying which is the positive?
Shaun
Fitted a new electronic brake control to my truck today (tekonsha P3) and the manual said that it's important the electric brakes are wired up with the correct polarity. If they're reversed, it can blow the unit. Apparently it's not uncommon for them to be wired randomly since they work exactly the same both ways. So I looked at the wiring on my 250XP (98) and both wires going into the brakes are colored black. I took the hub off in the hope that one would be marked or earthed or something, but they both go to the same place. Anyone know if there's some way of identifying which is the positive?
Shaun