Rear brake lights and rear turn signals dont work....All front does

Asked by Dec 19, 2017 at 04:50 PM about the 2003 Ford F-150

Question type: Maintenance & Repair

I have no idea what it could be
Maybe a brake light switch? Idk but i cant afford to
pay 120 to have someone tell me what it might be
then to pay 300 to fix

4 Answers


do you have trailer wiring? check there.

I do have trailer wiring but i never touched it and it worked fine the guy i bought it from used all that but it hasnt been touched in a year or so


its worth taking a look


Use a multi-meter at the socket. Could be a ground.

Your Answer:


Looking for a Used F-150 in your area?

CarGurus has 222,420 nationwide F-150 listings starting at $850.


Ford F-150 Experts

  • #1
  • #2
  • #3
View All

Related Models For Sale

Used Chevrolet Silverado 1500
3,493 Great Deals out of 170,429 listings starting at $1,475
Used GMC Sierra 1500
1,412 Great Deals out of 62,955 listings starting at $1,100
Used Ford F-250 Super Duty
747 Great Deals out of 49,717 listings starting at $1,500
Used Toyota Tundra
843 Great Deals out of 36,127 listings starting at $2,171
Used Dodge Ram 1500
314 Great Deals out of 8,499 listings starting at $1,600
Used Toyota Tacoma
811 Great Deals out of 49,496 listings starting at $1,600
Used Ford Mustang
637 Great Deals out of 39,244 listings starting at $1,395
Used Ford Ranger
141 Great Deals out of 5,779 listings starting at $1,200
Used Nissan Titan
413 Great Deals out of 23,801 listings starting at $1,299
Used Chevrolet Colorado
463 Great Deals out of 39,304 listings starting at $995
Used Ford Explorer
1,623 Great Deals out of 86,183 listings starting at $1,275
Used Ford F-350 Super Duty
494 Great Deals out of 22,010 listings starting at $3,249
Used Chevrolet Tahoe
1,011 Great Deals out of 39,032 listings starting at $950

Used Cars for Sale

2019 Ford F-150 For Sale
70,365 listings starting at $20,833
2018 Ford F-150 For Sale
369 Great Deals out of 74,180 listings starting at $17,745
2017 Ford F-150 For Sale
284 Great Deals out of 7,252 listings starting at $14,995
2016 Ford F-150 For Sale
660 Great Deals out of 13,387 listings starting at $11,995
2015 Ford F-150 For Sale
762 Great Deals out of 14,070 listings starting at $10,900

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.