Audi A4 2002 Bosch, need pinout

[soxten]

Hi all
I have a broken dash 8E0920900H RB4 Bosch as i need to clone to a used.

It looks like it has NEC mcu and Eeprom 95640.

Do someone has pinout for this?

Can I clone Eeprom and it works or is decryption in mcu?

Or, can I use FVDI or X-Tool to read pin and reprogram in my used?

I dont have car here only dash on bench.

http://img.tapatalk.com/d/14/10/21/4ymanane.jpg
http://img.tapatalk.com/d/14/10/21/y6u6a4ar.jpg
http://img.tapatalk.com/d/14/10/21/qagaqade.jpg
http://img.tapatalk.com/d/14/10/21/ahehese2.jpg

[lupu_sandu]

No m8. It have 24c08 eeprom crypted. You cannot swap eeprom.
Make virgin new dash and pair on the car.
Search in DK how to..

[soxten]

Ok, do you have pinout for this?

[mb7361]

connector green PINS 2 and 3 + 18 -

[soxten]

And K-line? :)

[mb7361]

is a can not k line

[soxten]

Ok, do you have can connections? :)

[mb7361]

not i have only connector and sw can

[mb7361]

i found this i hope help you

[soxten]

On this AUDI A4 2001 to 2002 Bosch Dash with oem 8E0920900H you can connect like this
Green Connector
pin 2+3 =12v
pin 18 = - (minus)
pin23 = K-line

Use X-tool to read Eeprom and Sec.Block from broken. Then program files back to used dash
But I get "DEF" in display......

[soxten]

Is there any tool that can read nec mcu?
I need to clone this dash on bench....

[lupu_sandu]

Write only sec block back.
If not, make virgin on bench using vag eeprommer 1,19 (search on youtube , i post one video) then adapt on car using VCDS.
Is a simple job m8, max 10 minutes.

[soxten]

Ok :)
Is pin in sec.block?
And km is in Eeprom?

[kpuxxl]

there is no way to viginize rb4 with vag eeprom!!! new mode-adapt mode is not meant to virginize.it's only to read eeprom for the pin. :)