Low fuel pressure

05f250harley

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I have a 2012 f350. It comes up low fuel pressure on the dash. It's throwing codes p0093 and p008a. It runs fine after I clear the codes but doesn't take long before it pops back up. Sometimes it'll shutdown. Any ideas of what the problem is? I had the fuel filters changed 2000 miles ago and just changed them again.
 

05f250harley

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I was thinking maybe a sensor or something like that because it will run fine after I clear the codes until it throws the code again which doesn't take long. It does seem to be worse when putting more load on the engine.
 
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Sorry, I saw that you mentioned the codes in the original post. The P0093 code is a large fuel leak code. The P008A is a low fuel pressure code if I remember correctly. I'm assuming you don't have any leaks so I would have to guess that you may have a bad sensor.
 

05f250harley

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Are there alot of sensors to check. I have a 2011 that I can borrow stuff from to check and see of that's the problem. Maybe the fuel pressure switch?
 

Kallbmrt27c

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I had the same codes, pump ended up being bad. i put the HandS kit on and havent looked back
 

05f250harley

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So I took it to a shop and they told me they think it's the low pressure fuel pump. He wants $740 parts and labor. The ford dealership up the road want $350 for the pump. How hard is it to change the pump?
 

pdumont01

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Low pressure pump is easy maybe half hour to change it.

Sent from my Nexus 6 using Tapatalk
 

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