SEAT CORDOBA MARELLI 6K0906034D MISFIRING

[DiagExpert]

Hello DK i have a Seat Cordoba with marelli 6K0906034D IAW4LV.0A engine ecu,the car is misfiring on cylinder 3 (no spark) maybe i have faulty ignition coil driver inside ECU maybe another member have faced these problems.

Regards.

[denis1hr]

Hi,

did you solve the problem?

I have same problem with same ECU from Audi A2.

Can you tell me what was wrong?

Thanks in advance.