How to Find Reverse Light Circuit for Wiring Up Back Up Alarm on Vehicle
Updated 07/19/2017 | Published 07/18/2017
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Question:
where would be the best and easiest place to tap into the purple wire for a backup alarm on a 2015 Toyota Highlander?
asked by: Gilbert M
0
Expert Reply:
You'd have to track the wiring that leads to the reverse lights of the 2015 Toyota Highlander and then test all of them with a circuit tester like part # PTW2993 until you find the circuit that only carries voltage when the reverse lights are on. That would be the correct circuit to use.
expert reply by:
Jameson C
0
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