Hi All not been on for a while as had no issues until I connected my trailer lights to the vehicle (Blazer 1999 LS 4.3 ltr Vortec)I have no trailer tail lights coming out of the Trailer socket on vehicle and only lights not working is the license plate lights I checked all trl fuses under hood all ok still no 12 volts coming out of trl socket and license plate lamps my question is is there another fuse that I have overlooked.

The problem started only when I connected the trailer lights as there was a short in the harness which has been repaired and now works as it should this in turn blew a few fuses which were replaced so Im stumped without tracing the wires back to Trl Park fuse all other lights work on the vehicle any help appreciated

 

Ever get this figured out im having similar problems

 

*please start a new thread, this thread is 2 years old*