BMW 1 Series rough running occasional misfire showing low fuel pressure even dough both fuel pums new
Variant: sallon
Model Year: 2011
Categories:
Engine & Drivetrain
it hesitates when accelerated as if low on fuel but both fuel pums are new low and high
Posted: Dec 9, 2022 (1 year ago)
Tried changing the fuel filter ? could be partially blocked if you think it's fuel related . Could be something else unrelated to fuel
Posted Dec 9, 2022 (1 year ago)
Replying to post by whittingehame:
Tried changing the fuel filter ? could be partially blocked if you think it's fuel related . Could be something else unrelated to fuel
It doesn’t have one unless it’s in the tank and I had a fuel pressure gauge connected inline and it gave me a reading of 80 psi which is high enough I think
Tried changing the fuel filter ? could be partially blocked if you think it's fuel related . Could be something else unrelated to fuel
Posted Dec 9, 2022 (1 year ago)
You never said what engine and was thinking of this
https://www.youtube.com/watch?v=ey8vY3jVP24
https://www.youtube.com/watch?v=ey8vY3jVP24
Posted Dec 9, 2022 (1 year ago)
You scanned it for fault codes ?
Posted Dec 9, 2022 (1 year ago)
I was going by this "occasional misfire showing low fuel pressure " .
Would have thought it may be a faulty fuel pressure regulator
Would have thought it may be a faulty fuel pressure regulator
Posted Dec 9, 2022 (1 year ago)
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