what would be the symtoms of a dual tank switch valve failure

Asked by Nov 29, 2015 at 09:55 PM about the 1989 Ford F-150 XLT Standard Cab 4WD LB

Question type: Maintenance & Repair

1 Answer

77,955

Not switching tanks, dumping return fuel from one tank to the other tank, fuel gauge not reading or reading the wrong tank fuel level, just to name a few problems with Ford fuel tank switching valves. HTH

Your Answer

Add photo

Related Questions

  • 1990 Ford F150 1 answer

    Front fuel tank is bleeding into the rear fuel tank and creating a pressure on the rear tank and is blowing gas on to the ground. I need to know why it is doing this and also how to repair it.

    1990 Ford F-150

    -

    Maintenance & Repair

  • 89 f150 fuel pump problems 3 answers

    I have a 89 ford f150 xlt lariat. Has a 5.0 302 v8 efi motor. The other day i was driving and my truck just died. Wouldn't start up again. I got home and turned the ignition to the "On" position ...

    1989 Ford F-150 XLT Standard Cab 4WD SB

    -

    Maintenance & Repair

  • Blower unit failure 1 answer

    Thanks in advance if you can assist me! I have a 2008 F150, 4.6 V8 While driving with my AC on and fan on high, the fan (blower) briefly cut in and out and then blower stopped working. I ch...

    2008 Ford F-150 XL 4WD

    -

    Maintenance & Repair

  • Truck won't run 4 answers

    Was driving truck acted like it ran outta gas started it again started right up then died again will turn over and start with ethanol then dies instantly please help

    1992 Ford F-150

    -

    Maintenance & Repair

  • command failures on inspections 1 answer

    I have a 2002 Escape 3.0 liter V6 that will not pass inspection. I keep getting MIL command failure. I have replaced all the appropriate EGR valves and unhooked the battery plus driven the car to re...

    2002 Ford Escape XLT

    -

    Maintenance & Repair

Search Ford F-150 Questions

Ford F-150 Experts

#1 OJ
OJ
Reputation 6,290
#2 dandyoun
dandyoun
Reputation 3,970
#3 tennisshoes
tennisshoes
Reputation 2,340
View All

Related Models For Sale

Used GMC Sierra 1500
1,137 Great Deals out of 57,460 listings starting at $995
Used Ford F-250
552 listings starting at $1,977
Used Ford Mustang
684 Great Deals out of 38,189 listings starting at $1,750
Used Ford Ranger
217 Great Deals out of 6,922 listings starting at $1,500

Used Cars For Sale

2017 Ford F-150 For Sale
36,629 listings starting at $17,605
2016 Ford F-150 For Sale
216 Great Deals out of 97,457 listings starting at $17,892
2015 Ford F-150 For Sale
277 Great Deals out of 8,269 listings starting at $18,891
2014 Ford F-150 For Sale
548 Great Deals out of 11,288 listings starting at $9,900
2013 Ford F-150 For Sale
785 Great Deals out of 14,724 listings starting at $7,527