I have a 2003 Nissan xterra with out the trailer package. I have my brake and running lights In one circuit with three wires black, green, and yellow green I need help to determine what wire is the brake and running lights.
asked by: Paul
In order to determine which tail light wires carry the correct functions on your 2003 Nissan Xterra, you will need to use a circuit tester like # 3808 or the one that came with it to test the vehicle wiring. Once you have determined the functions of the tail light wires making the attachments to the wiring harness will be easy. I have included a link to the installation details and a link to a video that should help.
expert reply by: Michael H
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Products Referenced in This Question
Tools for Wiring
Product Page this Question was Asked From
Trailer Hitch Wiring
3 Wire System
Featured Help InformationInstructions for 119175KIT