Hi you all.
I have a problem its puzzles me for a few weeks now.
A Seicento of 2000 with a 1.1 16fm SPI Magnetti Marrelli ECU.
normal idle speed must be about 900 rpm but it hangs on lets say 1100 to 1200 rpm . even when the engine is warm.
When i readout the ecu its telling me that the rpm is about 1200 rpm -idle speed is 900 but idle speed correction gives a 0 so no adjustment.
When i test the complete ecu everything works well only.
The Generic relay gives fault or initial fail.
So also the idle stepper and the other 2 under it.
I tried an other ecu but i cant immobilize the code so no luck with this one
In the meantime i change the carburetor the map sensor check all the vacuum lines all the basics of a fire block problem u can have.
BTW i used IAW ECUScan 2 with VAG-COM/KKL cable.
Please Anyone
Greats Turbo62
I have a problem its puzzles me for a few weeks now.
A Seicento of 2000 with a 1.1 16fm SPI Magnetti Marrelli ECU.
normal idle speed must be about 900 rpm but it hangs on lets say 1100 to 1200 rpm . even when the engine is warm.
When i readout the ecu its telling me that the rpm is about 1200 rpm -idle speed is 900 but idle speed correction gives a 0 so no adjustment.
When i test the complete ecu everything works well only.
The Generic relay gives fault or initial fail.
So also the idle stepper and the other 2 under it.
I tried an other ecu but i cant immobilize the code so no luck with this one
In the meantime i change the carburetor the map sensor check all the vacuum lines all the basics of a fire block problem u can have.
BTW i used IAW ECUScan 2 with VAG-COM/KKL cable.
Please Anyone
Greats Turbo62