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ipsoftw
12th February, 2021, 12:39 PM
Hi,
i have problem with audi a8 d3 kessy watered damage and corrupted data in 93c86. Swaped eprom and then coding to car got error key 2 not learned in kessy. Can i bring back to life with that kessy with key programming somehow or need to find all parts to start the car.

dimon9555
12th February, 2021, 04:00 PM
Dump not OK.The data does not match the structure, some data is missing at all.It is possible to restore the dump if there are some devices

ipsoftw
13th February, 2021, 10:52 PM
Okay i have kessy and key from donor car, but car is 5.2tdi mine is 4.2tdi, What can i do virigin ecu ?

dimon9555
14th February, 2021, 04:01 AM
5.2tdi - there is no such engine on any VAG. There is 5.2fsi, but it is gasoline)))

Changing keys and kessy from another car is stupid, because you need to adapt
1) Engine control unit 1
2) Engine control unit 2
3) Steering lock (cannot be adapted to another Kessy)
4) Gearbox

The best option is to restore the original Kessy dump and do everything with the orig keys, if you haven't damaged the rest of the dumps on the machine

zs2018
14th February, 2021, 04:26 PM
Hi,
i have problem with audi a8 d3 kessy watered damage and corrupted data in 93c86. Swaped eprom and then coding to car got error key 2 not learned in kessy. Can i bring back to life with that kessy with key programming somehow or need to find all parts to start the car.

i can repair it