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Title: IMMO PIN from A3 cluster Post by: Iqbad on August 25, 2013, 09:58:53 AM Hello, this is my first post here. I'm a newbie to working with clusters, so please excuse me if this is somehow a stupid question. My 1996 Audi A3 instrument cluster has stopped working (or it works from time to time only). I found a working cluster on a junk-yard but it was unfortunately not of the exact same type. I do however believe that both are with IMMO 2 judging from information on rosstech website and the numbers displayed when i read data with VAG-COM.
When I connect with VAG-COM to my original cluster the following is shown: (http://i397.photobucket.com/albums/pp58/iqbad/kombioriginal.png) (http://s397.photobucket.com/user/iqbad/media/kombioriginal.png.html) And when I connect to the new cluster it shows me: (http://i397.photobucket.com/albums/pp58/iqbad/kombiny.png) (http://s397.photobucket.com/user/iqbad/media/kombiny.png.html) So far so good. I now wanted to extraxt the PIN code from the new cluster so I would be able to actually use it in my car. I borrowed VAG-TACHO from a friend, and to read from the old VDO was not a problem. However, the new one "UN4", was not included as a supported cluster in VAG-TACHO. So I then tried to read the EEPROM with VAG-TACHO and my question is now: How can I find the PIN code from this extracted data? Is it possible? I would be much greatful for some help. Best regards, Eric, Norway. Title: Re: IMMO PIN from A3 cluster Post by: MK2-VRT on August 25, 2013, 01:19:38 PM Hello Eric,
You read the tacho wrong, read it again, or with another tool. Its both immo 2. Or when you buy a vdo tacho, post both dumps and i copy your transponder and immo into the new instruments, than its plug and play and you dont need to learn the keys. Regards, Stefan, Holland Title: Re: IMMO PIN from A3 cluster Post by: Iqbad on August 25, 2013, 09:54:08 PM Thanks for your answer Stefan.
I can see that some data seems to be currupt in the file i attached, but I thought that as long as the hex-values are ok it would be possible to find the PIN if you know where to look. What tool would you recommend to extract the data from this UN4 - cluster? Can the tool found on this website also extract data from clusters and not only ECUs? Title: Re: IMMO PIN from A3 cluster Post by: MK2-VRT on August 26, 2013, 01:54:26 PM I think its cheaper to buy a second hand cluster ( VDO ) than buy another equipment for reading this tacho.
Title: Re: IMMO PIN from A3 cluster Post by: koyot on August 28, 2013, 12:52:22 PM :D
pin code is not in the cluster it is enough to replace 1x1 Title: Re: IMMO PIN from A3 cluster Post by: MK2-VRT on August 28, 2013, 02:09:10 PM Sure it is in the cluster my friend! Its repated 3 times.
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