2005 Audi A3 93C86 Fujitsu MCU IMMO block clone help

[fogducker]

Hello everyone,

Recently I managed to extract the pin for this cluster using Carprog but I have since learned that this cluster cannot be adapted to my car using vcds channel 50 in the normal manner. Carprog have said that the IMMO block needs to be cloned from the old cluster to the one. Can any of you advise on how to do this please?

Car is 2005 Audi A3 with VDO Cluster 8P920950 and the new cluster is 8P920981 also VDO and with Fujitsu MCU. No Micronas in either.

[wojtass]

you have
pin vin mac and cs :)

[fogducker]

Yes, I can read those with carprog and have them already

[wojtass]

you need to have the same data in the ECU and then add keys

[fogducker]

How can I edit those values on the new dash?

[fogducker]

Can anyone help please?

[Faraday]

this is crypto dash depending on software version you can adapt with smok uhds

[fogducker]

OK I finally have this dash working! I copied the old IMMO data from the old dash to the new dash and the car was able to start and operate normally. I also copied the key data over too. All was achieved using Carprog.

I just have some coding issues to sort out now.