Shadow code 801230?

BMWnation · 02-25-2023, 07:57 PM

Does anyone know the details of this code?
It shows up as a shadow code.
Google search shows ionizer maybe faulty for 7 series? Noting comes up for G8x platform?
Any idea?
Thanks all!

hellcat2m4 · 10-05-2023, 04:00 PM

I have this too did you ever figure anything out on this?

BMWnation · 10-05-2023, 07:52 PM

Quote:

Originally Posted by hellcat2m4

I have this too did you ever figure anything out on this?

The code is still there; never asked the dealer about. Car runs fine

hellcat2m4 · 10-06-2023, 09:38 AM

Thanks, yea car seems to be running fine.

I also don't want to go to the dealer either (tuned)

BMWnation · 10-06-2023, 02:58 PM

Quote:

Originally Posted by hellcat2m4

Thanks, yea car seems to be running fine.

I also don't want to go to the dealer either (tuned)

Ha ha, I’m in the same boat - lol

chris3g · 10-06-2023, 03:02 PM

Every unlocked and tuned car seems to have this code, don’t think it’s of any concern.

hellcat2m4 · 10-06-2023, 04:07 PM

Quote:

Originally Posted by chris3g

Every unlocked and tuned car seems to have this code, don’t think it’s of any concern.

Thanks, Chris!

Brandon1984 · 11-10-2023, 06:17 AM

2021 m340i
Not tuned and also noticed I have this code. I do have a catted downpipe though.

02-25-2023, 07:57 PM	#1
BMWnation BMWnation 425 Rep 514 Posts Drives: 335i, 535, M4 Join Date: Apr 2006 Location: Bergen NJ iTrader: (1)	Shadow code 801230? Does anyone know the details of this code? It shows up as a shadow code. Google search shows ionizer maybe faulty for 7 series? Noting comes up for G8x platform? Any idea? Thanks all!
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10-05-2023, 04:00 PM	#2
hellcat2m4 First Lieutenant 227 Rep 336 Posts Drives: 2022 M3 Competition Join Date: Jun 2018 Location: DFW Texas iTrader: (0)	I have this too did you ever figure anything out on this?
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10-06-2023, 09:38 AM	#4
hellcat2m4 First Lieutenant 227 Rep 336 Posts Drives: 2022 M3 Competition Join Date: Jun 2018 Location: DFW Texas iTrader: (0)	Thanks, yea car seems to be running fine. I also don't want to go to the dealer either (tuned)
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10-06-2023, 03:02 PM	#6
chris3g Major 1647 Rep 1,298 Posts Drives: 2023 M3 xdrive Join Date: Jan 2012 Location: NJ iTrader: (4)	Every unlocked and tuned car seems to have this code, don’t think it’s of any concern.
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11-10-2023, 06:17 AM	#8
Brandon1984 Registered 0 Rep 2 Posts Drives: 2021 M340i Xdrive Join Date: Feb 2023 Location: Ashland, KY iTrader: (0)	2021 m340i Not tuned and also noticed I have this code. I do have a catted downpipe though.
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