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How to Install KC Hilites Lights on your 87-18 Jeep Wrangler YJ, TJ, JK & JL

Installation Time

2 hours

Tools Required
  • Basic Hand Tools Required
Extreme Terrain
Shop Parts in this Guide

Installation Instructions

Relay Wiring Kit for Two Lights

Thanks for choosing a KC HiLiTES product. We take pride in building the highest quality, best engineered systems possible. Your satisfaction with our product is important us.

If you have any questions, please call our customer service line at 800-528-0950.

Parts Included In Your Wiring Kit:

1 - Complete harness with Relay for 2 Lights
5 - Screws
6 - Wire ties
1 - Wire splice connector (for White wire)
1 - Switch w/ Panel (optional ½” hole mount)

Tips

* To start, determine where your Lights and Switch will be mounted and then install the Harness.

* Mount Relay close to the Battery (terminals facing downward). Remove Relay from Harness before installing Power wires and then replace Relay when completed.

* Connect the Yellow power wire to the ( ) Positive post of the battery.

* The Black wire must be connected to a (-) Battery or Chassis ground. Ground the Brown wire to activate Switch LED.

* The White power wire must be connected to a ( ) Positive 12v source (direct to Battery or Accessory Fuse is ok). DO NOT SPLICE INTO YELLOW WIRE.

* Some states require Fog Lights to be switched with Low Beams (connect White wire to Low Beam hot wire with splice connector).

* Some states require Driving Lights to be switched with High Beams (connect White wire to High Beam hot wire with splice connector).

* Aim lights before they are securely tightened.