Weird Codes on E90

myles_2290 · 11-24-2022, 07:00 PM

Hello all,

I have an E90 328xi which in the recent weeks has been hesitating and misfiring from time to time..particularly on cold start or under light acceleration (2500 rpm). Initially I thought the problem was a bad coil pack but when I scanned the car (To confirm it was the coil), I got all these codes. Can someone tell me what is going on here? The Car has 133K and was just brought back from paint. Thanks.

Brian86 · 11-24-2022, 11:50 PM

A lot of those codes are related to the computers not talking to each other momentarily which can happen just messing with the battery or something trivial.

Reset everything, then drive it for a while to see what comes back. A lot of those malfunctions may be decades old and not relevant to your current problems.

11-24-2022, 11:50 PM	#2
Brian86 Captain 662 Rep 786 Posts Drives: e36 M3, e91 325xi, N50 Xterra Join Date: Dec 2020 Location: Pittsburgh iTrader: (0)	A lot of those codes are related to the computers not talking to each other momentarily which can happen just messing with the battery or something trivial. Reset everything, then drive it for a while to see what comes back. A lot of those malfunctions may be decades old and not relevant to your current problems. __________________ Sometimes a bolt is just a bolt.
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