PIN from Audi A3 93C86 dump please

[fogducker]

PIN from Audi A3 93C86 dump please420923

[fogducker]

Can anyone help please? This dump is from 2005 Audi A3 with VDO dash 8P0980950P

[mihai99]

Try 65535 .

[fogducker]

Thank you so much! I will try at some stage today and let you know the results.

does the dump look ok too?

[fogducker]

Just a thought, aren't the pins actually 4 digit? I know they are entered as 5 digit in vcds but we just add a zero to the start.

[vlaki electric]

pin is 3713 from your dump. 65535 in hex is FF so that is not the pin

[fogducker]

Ahhhhhh, brilliant. I will try that.

[fogducker]

Can I also ask the memory address of the PIN?

[fogducker]

PIN did not work sadly

[fogducker]

here are two dumps, original dump plus 8bit dump if that makes any difference?

421045

[fogducker]

Can anyone help? I am told by carprog that this dash is not crypto??

[vlaki electric]

if that pin not work try 19654. realy not sure. now i am confused

[fogducker]

Thank you for taking the time to look again, I will try that. Do the dumps look ok?

[3311]

Thank you for taking the time to look again, I will try that. Do the dumps look ok?

did you try login in dash (ecu 17) oder immobilizer (ecu 25)??

[fogducker]

I tried immobiliser and made sure the lock time was at zero

[RedNix]

pin should be 19654

[fogducker]

I thought they had to be 4 digit with a zero added at the start?

[fogducker]

Could I read the dump from my old cluster and write to this one? Would that put the old IMMO pin in to the new cluster? If I knew the memory address I could simply change it to the same as my old cluster.

[3311]

my old pin from 8P0920930G was 32111 without zero. when you copy your old cluster into your new one pin stays the same.
what partnumber has your old dash?

copy eeprom from old dash to new dash is possible but not good.
What equipment do you have?

Carprog is good for dash with fujitsu or avdi/fvdi

[fogducker]

The new cluster is 8P0920981B (2005 8P model) and I believe it has Fujitsu MCU. I tried the dump from my old cluster which did not work, different cluster though. I put original dump back in to new cluster and it is back to normal. Still no pin however!

i have latest genuine Carprog and latest genuine VCDS Hex v2

[fogducker]

Both 03713 and 19654 do not work in this cluster. I am entering the pin at the (25) immobiliser section of genuine VCDS.

[fogducker]

If I got a cluster from a donor car along with it's matched key, surely I can then read the IMMO pin with carprog via OBD?

[3311]

@fogducker
send me both eeprom by pm read fresh and in 8bit format
i will try next week until now i have stress with examination till monday

[fogducker]

I will, thank you!

[fogducker]

looks like I cant send files via PM?

[3311]

looks like I cant send files via PM?

load it up here secured with pass and send me pass by pm

[fogducker]

422370

Here you go. Pass in pm

[keyzex]

Try pin 1009


422662

[fogducker]

Thank you. That's carprog, mine gives exactly the same reading but sadly it's wrong. It gives the same reading with nothing connected too.

However, I did get the correct pin today which is 21579. I've successfully logged in with it too. My next problem is that adaptation channel 50 in vcds is not available

[3311]

422370

Here you go. Pass in pm

hello.

i flashed both eeprom you uploaded but without any success.
avdi displayed only "ffff..." for everythind and all led lighning with DEF error and 0km
i would say eeprom is corrupted

[keyzex]

I've never seen that PIN is in the five-digit format your code is. It has always been (0) XXXX.
How did you get out pin 21579?

[exe123]

I've never seen that PIN is in the five-digit format your code is. It has always been (0) XXXX.
How did you get out pin 21579?

Login is always 5-digits.
leading 0 is normal for IMMO3. IMMO4 can be full 5-digits.

[keyzex]

Login is always 5-digits.
leading 0 is normal for IMMO3. IMMO4 can be full 5-digits.
Okay then, I've learned something new.
Thanks always good to be updated

[fogducker]

I've never seen that PIN is in the five-digit format your code is. It has always been (0) XXXX.
How did you get out pin 21579?

I also thought that they were all 4 digit too with a preceding zero. Every day is a school day!

I got the pin using Carprog

[fogducker]

hello.

i flashed both eeprom you uploaded but without any success.
avdi displayed only "ffff..." for everythind and all led lighning with DEF error and 0km
i would say eeprom is corrupted

It works totally fine in my cluster and I got the code as posted earlier. I even flashed it with my other cluster eeprom dump and back again to those ones I posted and it still works perfectly. From what I've learned recently, this cluster is immo4c and is very difficult to adapt to a new vehicle due to component security. Do you know anything about that?