No Lights After Curt Trailer Harness Install On 2019 Nissan Pathfinder
Question:
Brought the 7 wiring harness for my 2019 pathfinder. Installed by the manual and your instruction video, but none of the light works. I have the 7way tester only signal am getting to the 3 relay is 12 vdc and none turn signal are present. Tested main turn signal from the front relays and it is there but never reaches to the back connection side by the where I installed harness with 3 relay. Any suggestions?
asked by: Joshua S
Expert Reply:
In regards to the Curt T-Connector Vehicle Wiring Harness part # C56401, there are a few different parts to the installation. The first part entails the relay wiring harness and three relays, two blue and one brown. These will install in the rear cargo area on the driver side. This usually actives the towing circuits but if not then there will be an extra two blue relays that must be installed in the engine bay fuse box.
If the above was done and there are still no lights, you'll have to consult the dealer.
