Thread: Disa Question
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      11-08-2012, 05:41 AM   #18
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South Africa

Drives: '05 E90 330i Manual
Join Date: Aug 2010
Location: Cape Town, South Africa

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Originally Posted by KUSH View Post
Did it throw disa codes ?
Nope, that's the thing, agents had the car a few times for this problem and insist no error codes. But the specialist tuner that I took the car to ran their diagnostics and claimed that the DISA flaps where causing the noise - so maybe they are simply noisy but still functioning to the most part which is why no errors are coming up.

With all of this aside, what do you make out of this noise on the vid? Engine of course is not running, so the noise is not all that loud, but maybe does get louder and more noticeable while driving.

At this stage I have no experience with running diagnostics - eventually got my notebook set up so that INPA was able to access the car, and just by chance that I found this subsection while just looking around.

I am going to speak to the tuner again and press him to explain exactly what led him to the DISA flaps - I simply asked them to find out the cause for the noise which I thought was pinging, so no mention of DISA flaps...
BMW E90 330i (M) '05 (His) | (Hers) BMW E46 320i f/l (M) '03