how do i get my brake lights to working

Asked by 4wheeler Aug 09, 2013 at 02:28 AM about the 1978 Ford F-150

Question type: Maintenance & Repair

i have a 1978 f-150  and the turn signals and running lights both work. but no brake lights. everytime i hookup the brake pedal switch up the bulbs light up  without pressing the pedal and they don't cut off . checked the fuses,bulbs,grounds etc as far as i can tell. please help me out ! i need the truck on the road asap !! Thanks

4 Answers

DavidH25 answered 11 years ago

The switch is bad. My '78 has done that very same thing about 3 times over the years. A new switch under the pedal should solve this.

1 people found this helpful.
Mark helpful
177,395

tenspeed answered 11 years ago

What are the chances that the switch is out of adjustment? Make sure the the brake pedal arm is closing the switch and turning the brake lights off.

1 people found this helpful.
Mark helpful
58,505

Tracy answered 11 years ago

There is no adjustment. Closing the switch turns the Brake Lights on. The only other thing to check out (if a new switch doesn't work) is the Turn Signal Switch since your Brake Lights, Turn Signals, and Hazard Flashers all run through there.

4 people found this helpful.
Mark helpful
10

Michael answered 5 years ago

in 1978 F100-F250 the fuse panel has a 20A fuse, which controls the hazards and break lamps. it is the smaller fuse on the bottom left of the panel. Swap it out and it may work? The only other issue could be the brake lamp switch, which may need adjusting. Best of luck!

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • how do i get my brake lights to working 4 Answers

    i have a 1978 f-150 and the turn signals and running lights both work. but no brake lights. everytime i hookup the brake pedal switch up the bulbs light up without pressing the pedal and they don't ...

    1978 Ford F-150

    -

    Maintenance & Repair

  • How do i get power to my power windows? 1 Answer

    I have a 1997 ford f150 and i have done just about everything to get my windows up and going again! New motors, new buttons, checked all my fuses and they are all good! checked for broken wires, cha...

    1997 Ford F-150 STD 4WD Extended Cab SB

    -

    Maintenance & Repair

  • How do i get my headlights to turn off? 3 Answers

    headlights and taillights wont shut off unless i disconnect battery

    2000 Ford F-150 XLT 4WD Extended Cab SB

    -

    Maintenance & Repair

  • How do I get my F150 to start? 2 Answers

    1987 Ford F150 Lariat XLT Extended Cab, 8-foot bed, dual gas tanks 302 V8, EFI, A/T, A/C, cruise, PS, PB, PW, PDL – got it all! 80,000 original miles I have had multiple problems...

    1987 Ford F-150 XLT Lariat Extended Cab LB

    -

    Maintenance & Repair

  • How do I get my dome light to turn off in my 2012 F-150? 1 Answer

    my dome lights don't turn off until after 10 min. And the sensor says that my back left door is open and the doors don't lock when I start to drive

    2012 Ford F-150 XLT SuperCrew 4WD

    -

    Maintenance & Repair

F-150

Looking for a Used F-150 in your area?

CarGurus has 15,725 nationwide F-150 listings starting at $1,712.

Postal Code:

Shortcuts

Search Ford F-150 Questions

CarGurus Experts

  • #1
    OJ
    Reputation
    42,450
  • #2
    Gene Arnett
    Reputation
    16,040
  • #3
    Rowefast
    Reputation
    15,840
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-250
6 listings
Used Ford Mustang
49 Great Deals out of 1,268 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.