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AlwaysDreaming's avatar
AlwaysDreaming
Explorer
Mar 27, 2018

Battery disconnect and Backup for tow vehicle (Ford)

2016 Ford Fiesta The owners manual has directions on recreational towing of the vehicle. With battery connected on key in the ON (II) position, and shift to neutral with foot on the brake. A message...
OldF__t's avatar
OldF__t
Explorer
Mar 27, 2018
dubdub07 wrote:
Ava wrote:
Run a 12v wire from the RV to the rear plug and feed it to the battery on the toad. I use a fuse on both sides and a relay to stop current from going both ways when stopped.


Which is WAY more work than the 10mm wrench and pulling the NEG cable.

W

Well you only have to do the wiring job once. From then on it's plug'n'play. You don't have to worry about messing with a wrench and the battery every time you go.

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