low presser fuel pump

Asked by Jun 23, 2017 at 11:00 PM about the 1986 Ford Bronco Eddie Bauer 4WD

Question type: Maintenance & Repair

how do you change the low presser fuel puymp on 1986 ford bronco2.b v6 2.9
not the one in the gas tank.

2 Answers

100,335

The one in the tank is the low pressure pump, the high pressure is the one in the frame rail. So you need to find out what pump is not running, if the low pressure or lift pump has failed sometimes it will run but just won't pull anything, all it will do is idle due to lack of enough fuel to make enough pressure to work the injectors properly.

100,335

Then there is the problems with the fuel regulator, if they go bad they will start leaking fuel into the I take manifold flooding out the engine and putting raw fuel right into the crankcase.

Your Answer

Ford Bronco Experts

  • #1
    tennisshoes
    Reputation
    430
  • #2
    Js08016
    Reputation
    170
  • #2
    Clayton Cameron
    Reputation
    170
View All

Related Models For Sale

Used Ford F-150
456 Great Deals out of 10,025 listings starting at $1,400
Used Ford Mustang
9 Great Deals out of 1,138 listings starting at $1,250
Used Jeep Wrangler
110 Great Deals out of 1,641 listings starting at $3,995
Used Chevrolet Blazer
20 listings starting at $1,789
Used Ford F-250
4 listings
Used Toyota 4Runner
7 Great Deals out of 436 listings starting at $5,990
Used Ford Ranger
70 Great Deals out of 337 listings starting at $2,995
Used Ford F-100
1 listing

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.