2010 VW Touran add key to immo data

[donkez]

My FVDI failed to add new key for vw touran 2010

I wonder if it is possible to add key to the dump? I have read the key data with tag tool, and I have read The full eeprom and immo data from the dash

I wanna leave two existing keys and add this as a third key

havent done it like that, dont know if its possible.

Thanks in advance.

[rob h]

If it is a micronas system, you could make a dealer key, and add it to the dump.
You will need to read eeprom and micronas processor.
A tool like tango could do this.

If nec24c32, you need to do this by Obd, using avdi or vvdi2.

[soli17]

`qwertyui+4
\;yrf ewsqa

[H2Deetoo]

It is no problem to add a transponder to the immo dump, but the transponder must be programmed correctly first before the cluster will accept it.
However it seems your transponder is not correctly programmed, so adding its ID to your immo data will not work.