Windshield wipers and voltage dropping

Asked by Anthony Jan 19, 2023 at 07:07 PM about the 1994 Ford F-150 XL SB

Question type: Maintenance & Repair

My windshield wiper stopped then the next day even when I
turn my defroster on my voltage drops for a second and jumps
back up but does it numerous times

1 Answer
311,595

Gene answered 2 years ago

Could be a voltage regulator or an internal alternator problem like brushes or diodes. Have your favorite shop check it out before it quits altogether and leaves you walking.

Mark helpful

Your Answer:

Related Questions

  • Windshield wipers and voltage dropping 1 Answer

    My windshield wiper stopped then the next day even when I turn my defroster on my voltage drops for a second and jumps back up but does it numerous times

    1994 Ford F-150 XL SB

    -

    Maintenance & Repair

  • Windshield wipers 2 Answers

    Hello I just installed a new wiper motor on my pickup. It was working great but now the wipers stopped completely. When I turn the wiper switch on i hear a buzzing and clicking sound coming from th...

    1994 Ford F-150 XLT 4WD Stepside SB

    -

    Maintenance & Repair

  • Windshield wipers stopped 1 Answer

    Have 94 f-150 4x4 windshield wipers just stop , we’re working 15 minutes before that, why a

    1994 Ford F-150 XLT 4WD SB

    -

    Maintenance & Repair

  • Windshield wipers isn't working 4 Answers

    Hey guy's I'm having problems with my windshield wipers, this is what is going on, the wipers would only work when the truck is in park or neutral. When I turn it on it will work fine in park then...

    2002 Ford F-150 Lariat Crew Cab SB

    -

    Maintenance & Repair

  • A/C and windshield wipers are not working. 2 Answers

    Started the truck this morning, and the lights and radio worked, backed out of the driveway but the A/C and wipers would not come on. Any ideas for an easy fix. Thanks 2010 f150 fx4

    2010 Ford F-150

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

1994 Ford F-150

Write a car review

Review another car

Shortcuts

Search Ford F-150 Questions

CarGurus Experts

  • #1
    OJ
    Reputation
    42,850
  • #2
    Gene Arnett
    Reputation
    16,080
  • #3
    Rowefast
    Reputation
    16,030
View All

Know more, shop wisely

Search

Related Models For Sale

Used GMC Sierra 1500
2,383 Great Deals out of 65,672 listings starting at $2,495
Used Toyota Tacoma
2,217 Great Deals out of 58,415 listings starting at $3,401
Used Dodge RAM 1500
71 Great Deals out of 1,314 listings starting at $1,995
Used Ford F-250
3 Great Deals out of 159 listings starting at $4,999
Used Ford Mustang
1,040 Great Deals out of 22,798 listings starting at $2,400
Used Ford Ranger
663 Great Deals out of 16,761 listings starting at $1,300
Used Chevrolet Corvette
629 Great Deals out of 9,823 listings starting at $3,000

Used Cars for Sale

2025 Ford F-150 For Sale
15 Great Deals out of 77,303 listings starting at $31,095
2024 Ford F-150 For Sale
448 Great Deals out of 25,566 listings starting at $28,665
2023 Ford F-150 For Sale
1,109 Great Deals out of 10,723 listings starting at $9,480
2022 Ford F-150 For Sale
766 Great Deals out of 8,202 listings starting at $10,500
2021 Ford F-150 For Sale
679 Great Deals out of 6,631 listings starting at $11,984

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.