VW Golf VI 2.0 TDI butterfly problem

[gick]

Good evening I have in the workshop a golf VI with error code p2009, inherent in the butterfly, unfortunately, texa does not tell me so, and the call center ? closed until 7 January, for? the customer would like the solution to the problem, if anyone ? happened this error could you tell me what to check why? I am undecided whether to jump on the throttle body or the mass air flow sensor with an error of reflection.

[ugoboss]

the butterflies motorized problems have always data, I sostituerei that and would check that is not also jumped the fuse.

[Backgroop]

I fully ugoboss are the butterflies that they lack, or to a short circuit due to oil seepage laurel internal or breakage of the gear, checked the fuse usually jumps in and does not leave even the fans

[thekid]

I made a 2 weeks ago I replaced the throttle body because I found a pool of oil inside the electrical part. In my case the fuse was ok. Replaced the valve, reset the error and the machine ? like new again

[rts]

Quoto what has been written before, the butterfly valve can also give you other errors I had one with P2112 and others but the problem ? almost always there or close to it...the egr

[todos]

Hello rts, I had the same problem with the same error on a golf 6 series with ecu bosch edc17p14 and year these problems and solved by resetting all the parameters on both the egr and also the starter motor in the throttle then the learning of all of the 2 things mentioned...

[frantik3]

exclude the butterfly from the control unit and you do not have more problems!!!!

[gick]

Ok then today I cleaned the butterfly egr and reassembled the whole zeroing error, the customer did not want to buy it new and not even my superior, how ? to exclude that they want to exclude it from the ecu, However, we have given the machine under test a couple of days and then will upgrade? the discussion

[frantik3]

ok!!!!!!!!!!!!!

[rts]

exclude the butterfly from the control unit and you do not have more problems!!!!

I humbly ask, and I apologize for my lack of knowledge of so many things...I spighi how to do it?? Or better, what do you use to get to exclude the function??

Gick...I know that in a few days back and I speak from experience...? good luck.

[frantik3]

I humbly ask, and I apologize for my lack of knowledge of so many things...I spighi how to do it?? Or better, what do you use to get to exclude the function??

Gick...I know that in a few days back and I speak from experience...? good luck.

With a lot of patience is excluded from the control unit and a feasible task

[rts]

Ok, but I would like to understand for ess. for the egr valve ports to zero, the bumps of the graph, and for this? How do you find the command in the graph?

[frantik3]

and type disable the dpf are times variables you want to cancel

[rts]

Ok, I understand thanks for the info... but there are programs that identify where to intervene? or locate in the map the point where she works?

[todos]

usually on this unit, you should remove it by hand with an x program map!!!

[rts]

Ecm titanium or winols you mean? Read the map in 2d, and as individuals?

[todos]

Usually I use map3d and usually the curves of maps them sconosco, or you have to use the file damos, ecm and winols okay..

[frantik3]

okay any 2d editor

[todos]

it goes well!!

[rts]

and then... so much to learn... give me an address daiiii..... what an experience...then wrong and you will experience told me a guy....

[todos]

if you want to learn, see, first, how it works, a map,xk? for each file in the ecu type and size of the url change!!

[gick]

guys please a minimum of English when you write, I read certain phrases that make me cringe, however I removed the intake manifold and facts problems meccaninici there are you ? broke the motor that controls the aperture of the valves, but will only give you the full piece, the starter motor and just no.
Thank you all for helping me to resolve this problem, users todos and rts I know that you have gone a p? off topic as I had not asked for an exclusion from part of the unit and you have created 2 pages, basically without having written anything useful for me. This ? just an observation and I thank you for the contribution.