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Discussion Starter · #1 ·
Trailer lights work when youpress on brake pedal ,but the electric brake wont come on the trailer.
 

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Licensed Electrical Cont.
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Trailer lights work when youpress on brake pedal ,but the electric brake wont come on the trailer.
I'm sorry? :huh:
 

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" Euro " electrician
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5,369 Posts
The electrique trailer brake must have functing brake controller and you need to run 10 AWG from the controller to the trailer plug and do you have 5 or 6 or 7 way plug on you vechile ?

Most common colour for North Américane electric brake is bleu and make sure you have ground conductor as well { white } to the vechile frame.

And many brake controller will have either fuse or circuit breaker { more common } at 30 amp rating.

What kind of vehicle you have ?? due many later models may have trailer harness ready all it have to is get the brake contoller circuit hook up.

Merci,
Marc
 
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