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How to Determine the Tail Light Wire Functions on a 2003 Nissan Xterra to Install Trailer Wiring

Question:

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


Expert Reply:

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

Quickee Circuit Tester


Quickee Circuit Tester

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2 reviews

3808

Retail: $34.41

Price:  $24.95

Product Summary:

Tools for Wiring
Testers
Circuit Tester


more information       





Product Page this Question was Asked From

Upgraded Circuit Protected Taillight Converter Hardwire Kit with 4 Pole End (Includes Testers)


Upgraded Circuit Protected Taillight Converter Hardwire Kit with 4 Pole End (Includes Testers)

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168 reviews

119175KIT

Retail: $43.74

Price:  $35.44

Product Summary:

Trailer Hitch Wiring
Converter
3 Wire System
Universal Fit

Product Specs:

4 Flat


more information       







    More Answers about Custom Fit Vehicle Wiring,Wiring





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