1989 Ford F150 5.0 V8
Asked by amyncoffey Apr 18, 2016 at 12:24 AM about the 1989 Ford F-150 XL Standard Cab 4WD LB
Question type: Maintenance & Repair
Where is my inertia switch for the fuel
pump? The shop told me it is by the parking
brake. I spent 2 hours trying to find it and
never did. I replaced my fuel filter and it ran
for a day then started stalling out and not
starting again.
7 Answers
amyncoffey answered 8 years ago
Is it the black box back there? I cant find mine but I'll try again tomorrow.
amyncoffey answered 8 years ago
Thank you! To the best of your knowledge incase i don't fond it there is there any possiblity it could have been rewired somewhere else?
amyncoffey answered 8 years ago
That was not my problem. Replaced spark plugs and distributor cap. Still is not startong someone please help!
amyncoffey answered 8 years ago
Okay. Once i do that if it does start is there anyway to know which pump it is?
amyncoffey answered 8 years ago
It is the pump in the tank i am told. Can you post a pic of what it looks like bc the auto parts store has two different ones?