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how can i hook up reverse polarity trunk release

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how can i hook up reverse polarity trunk release
asked Jun 21, 2014 in Toyota by jazz singh (180 points)

1 Answer

+2 votes
 
Best answer
Using a relay is a easy way to change polarity. Very simple yet easily over looked. http://www.the12volt.com/relays/relaydiagram8.html. If using a remote starter, some have polarity switchable outputs as well
answered Jun 22, 2014 by Darren hynes (2,950 points)
selected Jul 2, 2014 by Robert T
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