Audi A3 2001 no start and dash is half working

[roman_auto]

Hi All
I have this car with dash MM number 8L0920900H that most of the time not working, customer said when he move the dash some time is start, i want to check the falsh here but i have 2 microcontrollers, what should i read to check the flasg and eeprom is ok ?
i hace 68HC908AZ60 with 64 legs and Dg128 with 12x legs, should i check the eeprom too.

Thanks for the helpers

[aem]

last one i change it with vdo. even if you write with carprog file to repair dash after a few days is dead again.put vdo dash is very simple and best solution

[aem]

if you wont i give you the repair file to write on dash.is in carprog folder if you have one

http://www.codecard.lt/carprog/software/audi-2j74y-repair-software-for-carprog/prod_335.html

with start is eeprom problem or contacts.

[roman_auto]

if you wont i give you the repair file to write on dash.is in carprog folder if you have one

http://www.codecard.lt/carprog/software/audi-2j74y-repair-software-for-carprog/prod_335.html

with start is eeprom problem or contacts.

I cant get a second hand dashboard, so i need to repair it, mine is v7.9.2, do you have a file for this and i need to program just the hc908 ?

[aem]

you have a list there in carprog ling. have to be exactly what is there. v7.9.2 ml or hl ;

file you can download from that link


than write 908 flash with that file .only if is pair with the software.

first read 908 and compare with 2j74y file to see if something is corrupt.

[roman_auto]

and how to program it, i dont have carprog, can i with upa or xprog ?

[aem]

yep.upa xprog. i have a dash to and i remove now 908 to see if xprog read it.in a few seconds i tell you

[roman_auto]

finally i read with upa serval mintus i will upload

[roman_auto]

Here is the file if someone can check it for me , alought the flash is most AD need securitiy bytes ?

[aem]

IS NOT GOOD READ.FILE FOR REPAIR :2J74Y HAVE 2,81MB

[roman_auto]

here is to full flah after securitiy