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Old 12-04-2022, 09:05 PM   #11
Bill
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Location: The mountains of Scottsdale, AZ, and the beaches of Maine
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Quote:
Originally Posted by NatureBitz View Post
Did have to run a 12 volt power lead to provide power, but it was a short run since the 12 volt battery is located inside the cargo area.
I'm not sure I understand the added 12-V power lead. Where does this power lead come from, and where does it go? When you say "the cargo area", are you referring to an area in the tow vehicle, or in the trailer?

The Curt wireless controller should get both operating and braking power from the 12 VDC charge line that is part of the 7-pin trailer connector. In other words, the needed power should be coming from the tow vehicle, not the TM. Perhaps you are saying that the 7-pin connector on your Toyota did not have a 12 VDC charge line, so you had add to a wire to bring power to that pin?

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