Fuel trouble on my 05 Expedition

Asked by Aug 04, 2013 at 10:03 AM about the 2005 Ford Expedition XLT

Question type: Maintenance & Repair

My Expedition started with a stumble when driving, then a code was thrown cylinder 3 miss fire so we changed the spark plugs and coil packs then it would not start at all there was no fuel getting into the motor so my husband and I replaced the air and fuel filter it than ran for 2 days, then we replaced the fuse block, and fuel pump, ran for 2 days again, then replaced the inline fuel rail sensor, fuel pump driver module,and the battery it ran for another 2 days and now it will not work at all we have 12volts all the way to fuel pump and when we test fuel pump out of the tank on our battery charger it works but on the car it does not we are lost can anyone help??

4 Answers

...well let's start with the basics....have someone undo the 1/0 cable to the chassis/ground and wirebrush the corrosion off till shiny....then brush the chassis too...this connection has to pull 300 cold cranking amps...the startermotor pulls so much amperage that it actually "welds" the bolted connection and becomes uncertain and provides variable amperages and voltages under varying conditions...yes you've got 12 volts at the pump, but when goosed for more juice is starved of the amperage needed~...clean the main ground connection...things should go normal then~

1 out of 1 people think this is helpful.
87,075

Just because the pump runs out of the tank doesn't mean it is a good pump, bite the bullet and replace the pump with a new one.

1 out of 1 people think this is helpful.

ck to see if the check engine lite is off while cranking engine,if pcm is not getting a rpm signal from crank sensor pcm will not fire off injectors

2 out of 2 people think this is helpful.
23,145

I hate to be the one to tell you but by now, after all the money you've spent, you could have had the vehicle properly diagnosed and repaired. Stop throwing money at it.

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

  • My 2003 Ford Expedition 4 answers

    Hello Everyone.. my 03 expedition the battery is not charging and if does it dies asap I just put in a new battery, alternator, fuel pump and changed the corroded plugs. What can this be?? Please h...

    2003 Ford Expedition Eddie Bauer 4WD

    -

    Maintenance & Repair

  • Expedition heat troubles 1 answer

    I have a 2001 ford expedition with "no heat" troubles. I have replaced thermostat, flushed, back flushed, replaced cap. Both lines to and from heater core are hot. Checked front and rear blend do...

    2001 Ford Expedition XLT 4WD

    -

    Maintenance & Repair

  • 98 ford expedition got low rpm and drives sluggish 8 answers

    98 expedition got low rpm and drives sluggish. Can anyone help me I can't figure this out..

    1998 Ford Expedition 4 Dr Eddie Bauer 4WD SUV

    -

    Maintenance & Repair

  • 98 expedition 12 answers

    I have a 98 expedition when I bought it the muffler had a hole in it, so it was welded now it shakes when I drive it back fires, and sucks gas like crazy the check engine light is on and when goin...

    1998 Ford Expedition 4 Dr XLT 4WD SUV

    -

    Maintenance & Repair

  • where do you find the location of a keyless entry numbers for a 2000 E B Ford Expedition.. 6 answers

    Expedition

    Ford Expedition

    -

    Maintenance & Repair

Expedition

Looking for a Used Expedition in your area?

CarGurus has 24,740 nationwide Expedition listings starting at $1,999.

ZIP:

Search Ford Expedition Questions

Ford Expedition Experts

#1 T_S_T
T_S_T
Reputation 1,790
#2 Larry Sturgis
Larry Sturgis
Reputation 1,240
#3 lightGear
lightGear
Reputation 1,010
View All

Related Models For Sale

Used Chevrolet Tahoe
772 Great Deals out of 28,452 listings starting at $1,500
Used Ford Explorer
936 Great Deals out of 73,995 listings starting at $750
Used Chevrolet Suburban
459 Great Deals out of 18,780 listings starting at $1,399
Used Lincoln Navigator
116 Great Deals out of 5,623 listings starting at $1,299
Used Ford F-150
2,690 Great Deals out of 212,354 listings starting at $1,000
Used GMC Yukon
518 Great Deals out of 17,126 listings starting at $1,799
Used GMC Yukon XL
360 Great Deals out of 12,479 listings starting at $1,995
Used Cadillac Escalade
306 Great Deals out of 10,693 listings starting at $1,900
Used Ford Excursion
16 Great Deals out of 791 listings starting at $1,900
Used Nissan Armada
163 Great Deals out of 8,884 listings starting at $3,200
Used Dodge Durango
299 Great Deals out of 24,115 listings starting at $1,500
Used Toyota Sequoia
164 Great Deals out of 5,986 listings starting at $1,495
Used Ford F-250 Super Duty
398 Great Deals out of 45,077 listings starting at $2,000
Used Honda Pilot
460 Great Deals out of 19,639 listings starting at $599

Used Cars For Sale

2017 Ford Expedition XLT For Sale
1,763 listings starting at $35,592
2016 Ford Expedition XLT For Sale
147 listings starting at $26,901
2015 Ford Expedition XLT For Sale
3 Great Deals out of 125 listings starting at $22,711
2014 Ford Expedition XLT For Sale
3 Great Deals out of 85 listings starting at $19,900
2013 Ford Expedition XLT For Sale
9 Great Deals out of 131 listings starting at $16,995