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      03-06-2023, 12:31 AM   #18
mfmac
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Drives: 2011 135i
Join Date: Jan 2023
Location: San Diego, CA

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Garage List
2011 BMW 135i  [0.00]
valve cover, VC gasket, coils replaced. plugs gapped to .022. ALL of the different codes for anything related to air pressure too low, high, plausible, all of them - are gone. the cracked valve cover is no joke. the only 3 codes left are:

3106 - Catalytic converter: Efficiency below limit value. (it doesnt have cats)

and

2BDE - Fuel high pressure on enabling of injection: pressure too low
2BF0 - Kraftstoffhochdruck bei ober nach Freigabe der Einspritzung (2. Umweltbedingungssatz nach Zeitverzoger): Druck zu niedrig

HPFP is bad? electrical? i saw a posts on here and e90post and man, it seems like people get absolutely destroyed for genuinely asking for help with this issue. ill definitely do some more research before i ask anyone for any help or advice even remotely related to bmw fuel pumps...

another note: big thanks to the help and input ive received so far! i definitely could not have done this without you and some personal friends!

the 135 is (almost) alive!!

Last edited by mfmac; 03-06-2023 at 01:28 AM..
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