this morning I went to a workshop which had a daily 3000 edc16c39 with error in diagnosis "p028b butterfly valve"
the same problem I solved on a ducato.... but on this daily not c'? to stop the valve is a butterfly egr....
does anyone have a tested solution???
the original file that I'm using ? identical to this http://www.professionalchiptuning.ne...6&d=1360319965
thanks to those who give me a help!!
the egr is closed as the duchy
[COLOR="#0000FF"][CENTER][B]In life you never stop learning![/B][/CENTER][/COLOR]
[CENTER][COLOR="#FF0000"][B]I do Not answer to private messages with requests for help! If you need a hand, ASK ON the FORUM!!![/B][/COLOR][/CENTER]
file egr off posted by *****.
[IMG]http://bannerbreak*****/banners/3/563/135700419269659378.gif[/IMG]
I also tried that way msport but nothing to do.... today I did 20 trials.... to the maximum I managed to make it work from 84 to 100%.... but also eliminating the controls nn remains fixed at 100%
but what is the problem?Originally Written by rego88
you're lights are on?
if you explain better, maybe you can't understand something,possibly see the dtc.
[IMG]http://bannerbreak*****/banners/3/563/135700419269659378.gif[/IMG]
perhaps I have not explained well at the first post, in diagnosis, I have the error "p028b butterfly valve", on the 2300 duchy eliminating the management of the egr valve also locks the throttle fully open but ? depression.....
on the 3000 the flow reduction valve (butterfly) ? electric.
in my case.... I have done 12 tests this morning before requesting the file egr off, (I had already tried the solution posted by the program) and nothing, with the axone in diagnosis I always have the values that move.... if port is zero 2 panettone, the egr valve is varied from 84% to 100%.... according to me, should stand firm in the.... and the throttle valve continues to work without problems..... the what ? strange.... should not be absolutely so.... tomorrow morning I try with autocom and I see what I say...
problem risoto..... the file that I had made myself.... it was fine..... the problem ? that diagnosis continues to give the percentage opening of the valve, why ? a theoretical calculation that makes the ecu, if detachment of the tube, not aspires almost nothing
Then with the egr off the throttle is not working anymore?
And not ? from replace? The duchy from a different error I do not remember the precise control tomorrow
sorry if I intervene, but any of you ever tried to disable the EGR on peugeot ( type model Fiat Ducato ) displacement of 2,200 with the engine control unit, visteon ? I didn't read in the obd with no programmer
hello, I am you. to read it you have to use the wing nut 2 on the bench.
Write permission
Quote