i have a HF trailer that i tow with a S10 pickup .the fuse for the brake lights kept blowing so i decided to start from scratch because the way it was wired before i got it was a mess . i installed new lights replaced the wiring harness , ran grounds from the studs on both lights , grounded the white wire to the trailer with a self tapper (scuffed the paint first for all the grounds ) the fuse doesn't blow anymore but if i turn on the headlights and go to use the turn signal both lights blink . without the headlights on every thing works fine . i'd figure i'd put that out there and see if anyone has an idea
thanks
thanks