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      09-19-2021, 01:29 PM   #5
noice135
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Drives: 2011 135i
Join Date: Sep 2021
Location: pnw

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Quote:
Originally Posted by awesu View Post
dam that rpm are everywhere on that cold start. Anyways, any codes dealing with hpfp? If not ive had this issue before but mine was via a boost leak at the intake at the intercooler. It would do the same as you stall at random times when stopped or starting up. I see that your still building boost (which is good) and a minor boost leak should have a huge issue (what is your targeted psi?)

I have had a few folks tell me my boost is fine, It only does that at cold start which is the weird part. I think if I did have a boost leak It would do it all the time right?

Did yours do it constantly?

also, I did have a code for high pressure too low and a fault in the fuel mixture, but those went away and have had non since

Last edited by noice135; 09-19-2021 at 01:30 PM.. Reason: more words
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