Technical Airbag ECU

[DanGri]

Does anyone know what numbers that has to match on the ECU to be able to replace it?

There are two barcode numbers and then there is a number under "Continental" my number is A2C53366482. Is that the number that has to match?

Thanks for any help!

 

[bugsymike]

Does anyone know what numbers that has to match on the ECU to be able to replace it?

There are two barcode numbers and then there is a number under "Continental" my number is A2C53366482. Is that the number that has to match?

Thanks for any help!

If it is of any help, I had to replace the BCM (Airbag body computer on my daughters 2012 Fiat Punto Evo) due to a bad repair to a passenger seat occupancy sensor.
I got this one new/unused from eBay, but not you will still need to run the "proxi alignment" program using MES or as I did a Snap On Diagnostic tool to tell the ECU to recognise all the components.
Note a second hand BCM will probably cause all sorts of problems as it's stored data will not match your vehicle.
The BCM in photo is the old one with the new packaging.