[F30RiK]

I scanned my car and I have this code ;

002f0d : Controlled air flow / controlled air management activating

What does it mean? I can find anything on it.

thanks

[SDemetris]

Means your throttle body is working in addition to or instead of valvetronic. Im guessing youre experiencing some acceleration hesitation?. Clean the maf. If that doesnt help, check valvetronic shaft sensor for oil

[F30RiK]

Yes, im experiencing accelerating hesitation. Thanks for the answer Ill take a look at it.

Does it affect WOT operation also? i find the car not as fast as it should be ( if I compare with my 06 accord v6 6mt) the 330i is much slower

[F30RiK]

Btw the code pop right away even when I clear it

When I did my spark plugs replacement I took a look at the eccentric shaft sensor and it was dry

Can it be the valvetronic motor itself ??

[hassmaschine]

Originally Posted by SDemetris

Means your throttle body is working in addition to or instead of valvetronic. Im guessing youre experiencing some acceleration hesitation?. Clean the maf. If that doesnt help, check valvetronic shaft sensor for oil

you're way off.

2F0D a ghost error. it doesn't mean anything - the thing that the error code is looking for doesn't exist on our cars, but BMW didn't completely disable the code for some reason. whatever issues you have are unrelated to this code.

I hate the poorly translated error code lists, even the BMW translated ones are typically bad. the original german is "Kühlerjalousie, Ansteuerung", which is something like "Radiator louvre, activation". It's being triggered because it's not connected and the DME detects an open circuit.

I'm going to remove it from my DME because it's annoying. I happened to be doing exactly that when I saw this post. if you do a hard search on 2F0D, you will find what I just posted.

[F30RiK]

Thanks for the answer, so basicly this are the flaps inside the front grill that should open and close ( when this option is avalaible) to help warm the engine faster ?

[hassmaschine]

yeah that's it. Maybe it was a dealer installed option or something, thus being enabled in the DME? it's set to not display an MIL or come up on standard OBD reads.

it should be pretty trivial to delete it, looks like just 2 bytes. my wife's E91 has the same error and you can't clear it because there's nothing there.

[F30RiK]

Thanks, Ill live with it lol.

I still need to find out my slight hesitation at low rev ( no code new spark plugs )

[Momo1412]

Originally Posted by hassmaschine

yeah that's it. Maybe it was a dealer installed option or something, thus being enabled in the DME? it's set to not display an MIL or come up on standard OBD reads.

it should be pretty trivial to delete it, looks like just 2 bytes. my wife's E91 has the same error and you can't clear it because there's nothing there.

I have the same problem, please can you tell me how i can delete this mistake on my car?