Jeep Jk Trailer Lights Not Working. — i went to use a utility trailer today and all my lights (brakes and signals) work except the running lights. — for anyone else who has this problem, check fuse j14 in the fusebox under the hood. — there's no relay or fuse for trailer lights. since the lights worked and don't work any longer, i recommend disconnecting the curt harness from the factory harness, and. — remove left tail light (two phillips screws) and check the wiring harness that goes to the trailer socket. They are wired into the wiring for the rear tail lights, either by splicing. — i got all of that installed and the tail lights work fine as do the turn signals. — jeep lights work, no running light power at the connector, got to be in or around the trailer harness. But when i turn on the headlights,. — although the trailer hitch harness show they are getting power (by plugging in a tester on both the 4 pin and 7.
— although the trailer hitch harness show they are getting power (by plugging in a tester on both the 4 pin and 7. — i went to use a utility trailer today and all my lights (brakes and signals) work except the running lights. since the lights worked and don't work any longer, i recommend disconnecting the curt harness from the factory harness, and. — remove left tail light (two phillips screws) and check the wiring harness that goes to the trailer socket. — i got all of that installed and the tail lights work fine as do the turn signals. But when i turn on the headlights,. They are wired into the wiring for the rear tail lights, either by splicing. — for anyone else who has this problem, check fuse j14 in the fusebox under the hood. — jeep lights work, no running light power at the connector, got to be in or around the trailer harness. — there's no relay or fuse for trailer lights.
Jeep Wrangler Trailer Light Wiring
Jeep Jk Trailer Lights Not Working — remove left tail light (two phillips screws) and check the wiring harness that goes to the trailer socket. — remove left tail light (two phillips screws) and check the wiring harness that goes to the trailer socket. They are wired into the wiring for the rear tail lights, either by splicing. — there's no relay or fuse for trailer lights. since the lights worked and don't work any longer, i recommend disconnecting the curt harness from the factory harness, and. — for anyone else who has this problem, check fuse j14 in the fusebox under the hood. — jeep lights work, no running light power at the connector, got to be in or around the trailer harness. — i went to use a utility trailer today and all my lights (brakes and signals) work except the running lights. — although the trailer hitch harness show they are getting power (by plugging in a tester on both the 4 pin and 7. But when i turn on the headlights,. — i got all of that installed and the tail lights work fine as do the turn signals.