Fuel pump confussion
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Junior User
Joined: Jan 2004
Posts: 89
Likes: 0
From: Payson, UT
Fuel pump confussion
My '94 Bronco w/ a 5.8 EFI quit running last weekend. I have narrowed the problem down to a problem in the fuel system. I checked the emergency shut-off relay, it's ok. I replaced the fuel filter, still no fuel. A new pressure regulator was installed three weeks ago and the truck ran fine until a couple of days ago. I am now in the process of dropping the tank and installing a new pump. My confussion stems from reading about the pump in the tank being a low pressure pump that feeds a secondary high pressure pump located some where in the path of the fuel line. Does this year bronco have 2 fuel pumps? Am I on the right track replacing the in-tank pump? Thanks in advance for any help and\or comments!
Junior User
Joined: Jan 2004
Posts: 77
Likes: 0
From: Rhode Island
soe have 2 pumps neve know what crazy cook has modified it and changed it but if it does have 2 CHANGE THEM BOTH usualy when one goes the other goes. alot of time as ones dieng the other one is doing all the work so it gets pretty beat and enven if not its old. you will save yoiur self alot of agrication by changing both at the same time
