Lost All Trailer Lights.

GR8WHITE · 04-14-2008, 02:07 PM

hey guys i have a 07 titan xe and i had the hitch installed before i bought it and today i was replacing some lights on my trailer, and one of the lights was flickering so i pulled the lens off but i slipped and caused the two connections in the light to touch and all of the lights turned off. i have checked fuses and everything and i cant get them to work. i also have no power coming out of the any of the plugs on the hitch. do you guys know what fuse might have popped or do you think i could have toasted a relay somewhere? i also noticed before something blew that the left turn signal and brake light doesnt work, only the running light, and while searching for the blown fuse there is a left hand turn signal relay missing, i only have brown and a smaller blue to the left, and above the blue one there is a plug with power to it but no relay, could that be why the left signal wasnt working? thanks for all the help guys.

**Carbeaux** · 04-14-2008, 02:09 PM

You should have three relays, two brown and one blue I think. You would almost certainly have popped a fuse. It should be one of the ones up under the hood, but I don't know which one. I doubt you blew a relay though.

GR8WHITE · 04-14-2008, 02:40 PM

yeah i checked the fuses and they all seem to be fine, but if i knew what fuses to check that would help, thanks for the help carbeaux.

Derwud · 04-14-2008, 05:13 PM

These should help.

young dank · 04-14-2008, 05:32 PM

you blew a fuse, BCM should have saved your relay. there should be two blue relays side by side, and a brown relay on the next row which controls the electric brakes. You might have blown the relays but try that fuse beside those relays. one controls the ignition and one controls the trailer lights.

GR8WHITE · 04-14-2008, 10:31 PM

yeah i only have two relays one brown on the right towards the grill and the other blue on the left more towards the bed of the truck, and above it towards the two fuses there it a white holder for a relay but nothing is there, i checked the two fuses by themselves in the same box and they are both good.

GR8WHITE · 04-15-2008, 12:01 PM

Looks like i will be checking fuse 51,32,and 36

GR8WHITE · 04-23-2008, 04:22 PM

ok guys i found the fuse that was blown and it was behind a bunch of wires and i could not see it until i moved a plug next to it. i did hook up another car trailer and i still have no left turn signal or left brake lights, however i do have all running lights and right brake and turn signals that do work. like i said in the fuse box i have two fuse there one is brown and the other is blue, it looks like i am missing a relay, where it is supposed to be on the cover it says l/h turn tow or something like that so i bought another blue relay and hopefully that fixes my problem.

kttnmthking · 04-23-2008, 04:43 PM

yeah the 07's require 2 blue relays, you are missing one.