octavia 1U0920811B DEF error

[pandokrator]

hi,
i have a octavia 1 dash with "DEF" error in display.
vdo 1u0 920 811 B 47H
dash has removed from car.
i appreciate any help for resolve problem.
i'm not care the right Khm's for now (display 43567) ,
just need start the car.
thnx in advance

e.g. know someone if i write 93c86 with a dump file from other one dash
what's happen with immo code?

[cotymoto]

you wanted to change km with cheap machine, china and failed. removed and read eeprom ECU and will give your pin ok

[PETAR]

new dash file and vag emulator you need

[pandokrator]

i whant not change my km,
need to start the engine because i have DEF error code
in my dash.
have you some solution for that ?
in dash ,light only battery symbol and in display
km's and "def".
br

[theodor229]

read your 93c86 and post it .
i help you with another good dump

[PETAR]

i think too problem in dash file
i have good damp but that car not star because immo in dash
you make immo off or sinhronization key dash ecu

[pinkfloyd5eg]

hi mate, attached a new dump for 93c86 has 40000km and PIN code 02769 , you will need to match your keys by using VCDS or any vag key programming tool. good luck:wavey:

[pandokrator]

@theodor229
thnx my friend,
i will post here my dump.

@pinkfloyd5eg
if i upload my dump can you modify the file
for i avoid a key programing?

[TECH]

pinkfloyd5eg give to you a very simple solution.......!

[pinkfloyd5eg]

@theodor229
thnx my friend,
i will post here my dump.

@pinkfloyd5eg
if i upload my dump can you modify the file
for i avoid a key programing?

if you need immo off then you have to read the eeprom dump file from the ecu .(I am not sure if I can repair your original dash dump or not, but post it anyway, maybe someone else can help)

@ TECH , it would be nice mate to share your solution, this will also help our friend "pandokrator" whom already has the problem, go on and share your solution please :wavey:

[theodor229]

The prodecure is http://wiki.ross-tech.com/wiki/index.php/Immobilizer_III_Immobilizer_Swapping_(Instrument_C luster)

you must have the two pins. from the car and from the other dump.

[TECH]

my friend @pinkfloyd5eg
I said that your! solution is the most easy!!!

[pinkfloyd5eg]

my friend @pinkfloyd5eg
I said that your! solution is the most easy!!!

sorry, missed understanding you, excuse me for my horrible English :hmmmm2: lol

[pandokrator]

dear friend's
here my dump.. included original immo

thnx to all for help
bR

[pinkfloyd5eg]

dear friend's
here my dump.. included original immo

thnx to all for help
bR

hi mate, your original dump is corrupted but it's showing the original pin code 01054 , I am sorry, I couldn't modify PIN, VIN, and keys data to be matched your original data, so please use my dump and the 2 mentioned PIN codes to program your keys to my dump via OBD.

good luck.

[pandokrator]

hi,
dash problem solved with :
first of all with solder repair manual
and second , i reprogram 93C86 with
my saved dump file.
Dash light up & start the car.
I loged error's with vag-com and deleted immo errors.
Now work fine.
Think the problem cause from charger regulator.

thnx all of you for help & your precious time.

[kevino]

hi all I need 1U0920811B V04 bin file. mine is corrupted totally. thank you

[yugo45]

hi all I need 1U0920811B V04 bin file. mine is corrupted totally. thank you
Read eeprom dump and post here.

[kevino]

file is totally corrupted. I write v11 dashboard works but better is V04 I think. no possible to post original dump because is damaged.

[yugo45]

If all works good then V11 is Ok. I have use before different versions and all work good.