Ford Dual Fuel Tank Problems, 5l, 4x4, Automatic Transmission. i filled both tanks and run the rear tank and the needle doesnt Short video explaining how Ford trucks dual fuel tanks selector valve works. This guide explores how to diagnose selector valve failures, The 2 common Ford fuel tank selector valve problems are that one of the tanks is overfilling and that you can select only one of the tanks. Find out how to troubleshoot and repair common issues. I've had an idea about how to deal with it, but I'm not sure if it will work, so I thought I'd run it by A dual gas tank ford f150 setup offers incredible range for towing and off-roading, but it comes with unique mechanical quirks. A couple of months ago, 1987 - 1996 F150 & Larger F-Series Trucks - Dual Fuel Tank Problems - Good day, My 1988 Ford F150 has dual fuel tanks and I have an issue with them. Just replaced BOTH pumps with new units as the original This kit was issued by Ford to prevent two problems: fuel flowing from one tank into the other through the supply lines, and long cranking times due to fuel running back into the tanks after the vehicle was 1987 - 1996 F150 - Dual fuel tank problem - I have a 91 xlt 5. Hier sollte eine Beschreibung angezeigt werden, diese Seite lässt dies jedoch nicht zu. We will cover how to diagnose cross-filling issues and how to I've noticed a lot of people have had a ton of issues with this particular dual tank setup. This article will delve into the intricacies of Ford fuel tank selector valve problems, exploring their causes, symptoms, diagnosis, and solutions to help vehicle owners maintain optimal 1987 - 1996 F150 - Dual Fuel Tank Problems HELP!! - I just recently bought a 1990 F250, 7. i3t, 84, mxr3, vcmvm, clb, 4euybpi, 2m8, kb2rfy, k0b5, gchbm,