228i stalling when warm after charge pipe and intercooler install |
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10-01-2015, 11:36 PM | #1 |
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228i stalling when warm after charge pipe and intercooler install
Hey guys this is my first post so I apologize if this is posted in the wrong section, if it can be moved to the right section
Current mos list; BMS stage 1 tune Injen intake Oil catch can ER charge pipe ER intercooler So after I installed the ER charge pipe and ER intercooler I went on a test drive and first run the charge pipe hose came loose (t bolt clamp wasn't tight enough) so after I fixed it I went on a test drive, drove it normally in comfort mode and then in sport +, all seemed fine. After an hour I turned on my 228i (8-speed auto) to test drive again and put on some gas after but it kept stalling when turning it on and if I give it a little gas it wouldn't stall. I put on a scanner and it gave me a pending code p0172 (system too rich bank 1) Any ideas what it could be, it was fine before the intercooler and chargepipe Only stalls when its warm. Last edited by rodent47; 10-02-2015 at 11:50 AM.. |
10-03-2015, 02:42 AM | #4 |
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Could it also be that my BMS stage 1 isn't up to date? I bought it from some else and the previous owner did not include the USB cable so I have not been able to update since I bought it, which is almost a year ago.
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10-03-2015, 10:50 AM | #5 |
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Your FMIC shouldn't have anything to do with this...did you accidently knock a sensor loose or pop a connection?
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10-03-2015, 10:54 AM | #6 |
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I don't think so, but last night I reconnected all the cables to make sure but still the same thing, also some times when i go on a green light it feels like it stutters
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10-03-2015, 02:32 PM | #7 |
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Can you pull codes?
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10-04-2015, 12:14 AM | #8 |
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10-04-2015, 12:02 PM | #11 |
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I guess I will give that a try tomorrow, thanks for letting me know hopefully this fixes the issue as I haven't been driving my 228i since the issue started around 5 days ago
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10-28-2015, 02:34 PM | #12 |
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Try reinstalling the stock intake and see if that changes anything. I know several people with n55s experienced rough idling due to aftermarket intakes, might be the same with n20s.
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11-11-2015, 07:44 PM | #13 |
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Did this get resolved?
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