Audi S2 with more boost problems

[rs2spinelli]

1. Difference between ABY and RS2 chipset is not only MAP sensor.
2. You don't even know if it's cutting spark or fuel, and you want to tune this ECU?

its cutting spark! not fuel!

[prj]

its cutting spark! not fuel!

This ECU never cuts spark.

[4WheelDrifter]

Bang!

[Pirvu Eugen]

Bang!

[Guslotti]

This ECU never cuts spark.

Yes, you are right PRJ! In the past I had cut-off problem (Boost pressure exceeded) and using a ROSS-TECH graphic I could see that the time injection went to “0” zero. The problem was due a poor contact in Mass Air Flow sensor.

[rs2spinelli]

This ECU never cuts spark.

this peace of Sh#$¨&#%$¨#$ ecu cut!!! and its not fuel i garantee you!


FUELTECH FOR LIFE! thats the way! And cyo motronic!

[prj]

this peace of Sh#$¨&#%$¨#$ ecu cut!!! and its not fuel i garantee you!


FUELTECH FOR LIFE! thats the way! And cyo motronic!

Then that means the issue is with ground on manifold, or a trigger.
Or you damaged the ECU when working on it.

The ECU software never ever cuts spark.

Do what you want with the car, I am just here to set the record straight.

[rs2spinelli]

This ECU never cuts spark.

PS: i use ethanol.... not gasoline!!! gas is for weack audis! Ethanol fasters only!

[prj]

Go on, flame me for this, but it had to be said

[rs2spinelli]

Then that means the issue is with ground on manifold, or a trigger.
Or you damaged the ECU when working on it.

The ECU software never ever cuts spark.

Do what you want with the car, I am just here to set the record straight.

ok but he cuts anything!!!! lol!

[rs2spinelli]

bout what? ethanol and gas??? lol ethanol 1000000000 better!

[prj]

If spark and fuel are cut both, then ECU software has nothing to do with it.
But if ECU goes to safe mode, then I am sure spark is not cut

As I said, do what you want with the car - you will never figure out how to tune Motronic properly anyway, so might as well fit something else.

[rs2spinelli]

If spark and fuel are cut both, then ECU software has nothing to do with it.
But if ECU goes to safe mode, then I am sure spark is not cut

As I said, do what you want with the car - you will never figure out how to tune Motronic properly anyway, so might as well fit something else.

PRJ u got some binaries to send me just to try?

[prj]

And I guess you want them for free?

And then you probably want to also copy paste their contents and see what is changed...
I don't really feel like it, sorry.

[rs2spinelli]

And I guess you want them for free?

And then you probably want to also copy paste their contents and see what is changed...
I don't really feel like it, sorry.

ok... if i send my binaries to you... you can just take a look and tell me whats going rong?