Trailer running lights
530

Asked by Robert Dec 07, 2017 at 09:38 AM about the 2017 Ford F-250 Super Duty XLT SuperCab 4WD

Question type: Maintenance & Repair

Trailer running lights do not work when connected to my
truck

7 Answers
530

Robert answered 6 years ago

No power to the four way connector at the truck.

11 people found this helpful.
Mark helpful

F_O_R answered 6 years ago

Check fuses and the wiring to the connector. Check the actual connections for corrosion and dirt.

3 people found this helpful.
Mark helpful
530

Robert answered 6 years ago

Fuses seem all good. Wires and connections are in great shape.

7 people found this helpful.
Mark helpful
530

Robert answered 6 years ago

I will have to take a closer look at the fuses maybe.

3 people found this helpful.
Mark helpful
530

Robert answered 6 years ago

Parking light fuse is what will cause no trailer running lights. It is fuse 99 for the 2017 F-250

32 people found this helpful.
Mark helpful
80

GuruYSSBS answered 6 years ago

You have to turn on light, take out of day time running lights on mine to get trailer running lights

8 people found this helpful.
Mark helpful
60

Cvfd411mb answered 4 years ago

I ran into this issue, replaced fuse 99 30amp, and turned automatic lights off. Trailer lights work fine now.

6 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Trailer running lights 7 Answers

    Trailer running lights do not work when connected to my truck

    2017 Ford F-250 Super Duty XLT SuperCab 4WD

    -

    Maintenance & Repair

  • trailer running lights 1 Answer

    I cannot hook up a trailer without blowing the fuse for the running lights, lasts about 5 mins before fuse blows.

    2012 Ford F-250 Super Duty Lariat SuperCab 4WD

    -

    Maintenance & Repair

  • Trailer Running Lights not working 2019 F-250 2 Answers

    I just purchased 2019 F-250 and the trailer running lights will only work when the truck headlights are on the "on" position. If I switch to automatic headlights the trailer running lights do no wor...

    2019 Ford F-250 Super Duty XLT Crew Cab 4WD

    -

    Maintenance & Repair

  • Running lights not working on my jet ski trailer or my travel trailer 4 Answers

    My running lights for both my jet ski trailer and my travel trailer are not working when hooked up behind my 2016 Ford F250 Super Duty. My turn signals work just not the running light. I have check...

    2016 Ford F-250 Super Duty XLT Crew Cab 4WD

    -

    Maintenance & Repair

  • running lights on trailer do not work, all other lights work stop and turn 25 Answers

    My running lights do not work, I checked the 7way connector and there is no power from truck, does anyone know what fuse or relay may control this?

    2010 Ford F-250 Super Duty Lariat Crew Cab 4WD

    -

    Maintenance & Repair

F-250 Super Duty

Looking for a Used F-250 Super Duty in your area?

CarGurus has 782 nationwide F-250 Super Duty listings starting at $4,290.

Postal Code:

Shortcuts

Search Ford F-250 Super Duty Questions

CarGurus Experts

  • #1
    Tracy Hooks
    Reputation
    3,600
  • #2
    NorCalEvan
    Reputation
    2,430
  • #3
    David Gray
    Reputation
    1,810
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-350 Super Duty
50 Great Deals out of 1,459 listings starting at $7,103
Used Ford F-150
336 Great Deals out of 13,399 listings starting at $3,000
Used Chevrolet Silverado 2500HD
29 Great Deals out of 1,717 listings starting at $8,999
Used GMC Sierra 2500HD
41 Great Deals out of 2,203 listings starting at $8,490
Used RAM 2500
64 Great Deals out of 2,520 listings starting at $15,878
Used Chevrolet Silverado 1500
201 Great Deals out of 8,235 listings starting at $6,995
Used GMC Sierra 1500
141 Great Deals out of 8,345 listings starting at $5,975
Used Toyota Tundra
29 Great Deals out of 988 listings starting at $10,698
Used RAM 1500
485 Great Deals out of 20,439 listings starting at $3,995
Used RAM 3500
32 Great Deals out of 2,070 listings starting at $14,997
Used Ford F-450 Super Duty
4 Great Deals out of 106 listings starting at $39,500
Used Chevrolet Silverado 3500HD
22 Great Deals out of 989 listings starting at $9,990

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.