Immo problem with Marelli 4HV Seat Leon 1.4L 16V 03C906024BC

[gkoutsis]

Ecu was removed from the car to be read on the bench with genuine Ktag.

After the backup the car starts and stops and I have a feeling the eprom data is corrupt. No errors with immobilizer but it does feel that it's related.

Can somebody please confirm this? 285164

[kiszka]

I check the crankshaft position sensor as there is no error immo

[gkoutsis]

The ecu doesn't display the VIN number on diagnosis like other 4HV ecus I've logged that's why I am saying it.

Can somebody please tell me the pin number stored on this eprom?

[audivwauto]

vin VSSZZZ1PZAR024148
login 15266

[gkoutsis]

Thanks!

On block 81 in VCDS I am supposed to get the VIN but I am getting XXXXXXXXXs
On block 91 I get 0 which means not matched immo. I should have 4 there normally.

With another eprom file I downloaded from here, I can see vin on 81 and 4 on 91.