Hello to all

[invasione]

Good evening , my name is pietro and rome

I am a systems engineer IT, but with the passion for engines,
I'm currently arguing with my audi TT 8N 180 of the 1999 ? was Swappata from the engine stand sedan engine APX
and now I have huge problems with the ecu .. the one of the 180 does not have the scaling of the mass air flow sensor to 80mm (from the original 70mm) and the MAP sensor on both the ecu reads me max 1400mbar from 2380 command ..
I tried to change 3 map sensors, including 2 of 225 (a new one) and the one that I had on the 180 .

the engine does not fit the secondary pump why don't I have the wiring and I have these errors :
17841 - Secondary Air Pump Relay (J299): Open Circuit
17840 - Secondary Air Injection Solenoid Valve (N112): Open Circuit

but I should cause huge problems .. in theory .. I have seen many rise up and apply resistance ..

the problem I have with the ecu of the 225 when pike in a recovery 1.6 bar, the machine skips and as I raise the gas shoots .. if it remains under that pressure seems to give problems so if I leave at full load..

I think I presented myself well now look only to open a post and summarize some of all this that I have written


ciaoooo

[legendaryslave]

hello and welcome

[invasione]

hello and welcome

thanks
legendaryslave

[msport (exil77grande)]

hello and welcome to tell us also your age,let's say that the post you have opened here in any way you can do this in the problems section car in general,good continuation.

[carlo abarth]

welcome!!!!

[invasione]

hello and welcome to tell us also your age,let's say that the post you have opened here in any way you can do this in the problems section car in general,good continuation.

cabbage age!!! I'd forgotten 28

for the post-I don't know I think that maybe some expert can help me better.. in which section I advice you to post?

[Backgroop]

hello welcome

[mafani]

hello peter

[invasione]

hello peter

thanks to all of you .. has anyone seen my problem described in the first post? you have an idea?

[msport (exil77grande)]

cabbage age!!! I'd forgotten 28

for the post-I don't know I think that maybe some expert can help me better.. in which section I advice you to post?

the post you have to be open right where I wrote in the reply that you quoted that is, in section( cars in general )