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Service Trailer Wiring


oscarvan

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If you continue to have brake problems, buy the Direc Link brake controller. Plugs into the OBD port and reads from the computer.

 

That is good to know.

 

Again, it shows sending proportioned braking power to the trailer, which it didn't do before. I am cautiously optimistic.

Previously a 2017 Forest River, Berkshire 38A, "The Dragonship". https://dragonship.blog/

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...Pull the plug on the trailer..... "Check Trailer Wiring"..... hmmmm, now mind you... that is NOT the same message as the original "Check Trailer Brake Wiring" error...... but it is NEW TO ME. Plug back in, hmmm still showing brake application. Disconnect....same "Check Trailer Wiring"...

On my 2008, if I unplug the trailer while the engine is still running or if the plug shifts and looses connection while driving; I get the "Check Trailer Wiring" message. It may take a little while for the message to clear if the connection is reestablished without shutting down. It has always cleared after shutdown and restart.

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On my 2008, if I unplug the trailer while the engine is still running or if the plug shifts and looses connection while driving; I get the "Check Trailer Wiring" message. It may take a little while for the message to clear if the connection is reestablished without shutting down. It has always cleared after shutdown and restart.

 

 

That's the way I figured it worked. Ironically, never seen the message before. Interesting.

Previously a 2017 Forest River, Berkshire 38A, "The Dragonship". https://dragonship.blog/

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