MY BRAKE LIGHTS WANT WORK ON MY TRAILER???

Asked by Patty Apr 29, 2016 at 04:29 PM about the 1986 Ford F-250 XLT Extended Cab LB HD

Question type: Maintenance & Repair

I PUT NEW WIRING AND LIGHTS ON MY BOAT TRAILER AND TAIL LIGHTS AND TRUN SIGNAL WORKS BUT WHEN I PUSH MY BRAKE DOWN MY TRAILER LIGHTS GO OUT?

2 Answers
42,455

Auto_Centric answered 8 years ago

Double check your wiring harness,Of course somethings not wired correctly start at the truck make sure the harness is in good condition use a mulitmeter to determine all leads work test the brake light circuit First 12volt?

Mark helpful

Your Answer:

Related Questions

  • MY BRAKE LIGHTS WANT WORK ON MY TRAILER??? 2 Answers

    I PUT NEW WIRING AND LIGHTS ON MY BOAT TRAILER AND TAIL LIGHTS AND TRUN SIGNAL WORKS BUT WHEN I PUSH MY BRAKE DOWN MY TRAILER LIGHTS GO OUT?

    1986 Ford F-250 XLT Extended Cab LB HD

    -

    Maintenance & Repair

  • Why dont my radio windows and interior lights work 2 Answers

    Changed bulb in my overhead console and now my radio,windows,and interior dash lights dont work

    Ford F-250

    -

    Maintenance & Repair

  • Hazard and brake lights 2 Answers

    I have an 1986 f250, when i turn the hazards on only the front left light blinks, but yet all the turn signals work exept one. Also no brake lights at all. But running lights work.

    1986 Ford F-250 XLT Extended Cab 4WD LB HD

    -

    Maintenance & Repair

  • My brake pedal sinks to the floor 6 Answers

    Why is the break pedal sinking to the floor calipers don't leak checked for leaks no brake fluid leaks master cylinder still full of fluid

    1996 Ford F-250 2 Dr XLT Standard Cab LB HD

    -

    Maintenance & Repair

  • Lights 3 Answers

    When I turn my running lights on my instrument cluster lights will turn on if I do it slowly but when I turn my headlights on all my running and park lights and instrument cluster lights turn off. ...

    1990 Ford F-250 2 Dr XLT Lariat Extended Cab LB

    -

    Maintenance & Repair

Shortcuts

Search Ford F-250 Questions

CarGurus Experts

  • #1
    Gene Arnett
    Reputation
    2,070
  • #2
    MikeSt
    Reputation
    1,000
  • #3
    MrRatchet42
    Reputation
    810
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-150
309 Great Deals out of 13,933 listings starting at $1,712
Used Ford Mustang
58 Great Deals out of 1,366 listings starting at $4,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.