Jeep Wrangler Jk Reverse Light Wire Color

There is no trigger wire.

Jeep wrangler jk reverse light wire color.

Manufacturers have changed the wire colors on vehicles. There is a message sent or requested by the radio when the jk is in reverse. If you have a manual transmission there is a dark green white stripe wire from the transmission to the tipm in front of the battery. Our back up light harness makes it simple to add a pair of lights to work with your wrangler jk s back up lights giving you a brighter path to navigate.

In the rear i connected red thin wire that comes off of the video cable to the reverse hot wire i found that gray wire with white stripe is actually responsible for the power when i shift into reverse. The radio communicates with the other systems in the jk using the canbus network. Our plug and play wiring harness turns on the led accessory lights in conjunction with your factory back up lights whenever your jeep is placed in reverse gear without the need for an additional switch.