Trailer wiring problems


New Member
I recently added a tow package to my 2008 Titan and when I plugged the Hopkins wiring plug into the Titan factory plug all I got on the trailer was running lights. I found out that I needed the three relays to for indicator lights and brake lights, but since I have installed those I have lost the running lights. Anybody have any ideas?? Thanks.


New Member
Which relays did you get? I had my hitch added at the dealer when I bought it brand new and the only lights that have worked are my running lights.