Killed Audi A3 8P dash with Vag K+Can 3.6

[R32]

Hello,

I have a 8P0920930G dash from a 2004 Audi A3 8P and I killed it with my cheap chinese Vag k+Can Commander Full 3.6 but before I killed it I did read/save the eeprom, rom/flash and immo data.

So at the moment the needles on the dash when ignition is on wind-up fully clockwise and the car does not start. I think I accidentally corrupted the rom/flash in the dash while writing eeprom.

Also when I try write eeprom with Vag k+Can it says it written it but when I read it the dump is different, same for the immo.

I did PM "lupu_sandu" and he replied "Is very hard to repair your dash because is with Fujitsu MCU not with Micronas".

So the big question is how do I write the rom/flash file back into the dash?

Any help much appreciated.

Thanks

[Oski]

To write eeprom you can use programmer. Open the dash, locate chip, use programmer and clip. These are quite cheap on ebay. If your dump is ok then its gonna work.


Sent from my iPhone using Tapatalk

[R32]

Hey, thanks for your port. Had a look on ebay, there are a lot of programmer with clips but none of them mention the Fujitsu MCU. Could you please let me know which ones are you referring to? Thanks

[pandokrator]

upload all your dump here and we will see
bR

[car_soft_gorj]

Hello,

I have a 8P0920930G dash from a 2004 Audi A3 8P and I killed it with my cheap chinese Vag k+Can Commander Full 3.6 but before I killed it I did read/save the eeprom, rom/flash and immo data.

So at the moment the needles on the dash when ignition is on wind-up fully clockwise and the car does not start. I think I accidentally corrupted the rom/flash in the dash while writing eepr
Also when I try write eeprom with Vag k+Can it says it written it but when I read it the dump is different, same for the immo.

I did PM "lupu_sandu" and he replied "Is very hard to repair your dash because is with Fujitsu MCU not with Micronas".

So the big question is how do I write the rom/flash file back into the dash?

Any help much appreciated.

Thanks

read eep 93c86 and post dump !

[electronicservicemate]

conect digiprog 3 clone tool and try change km in cluster or repair error will help for me several times good luck

[ceni75]

Pincode read from the engine computer .... with vcds code entries in the instrument

[R32]

Hey guys, epprom and rom files uploaded. As you can see the eeprom and rom files in the uploaded 2 .zip files are completely different.

Also, I know what I did to kill the dash. It wasn't the Vag K+Can that did it, it was me. I'm such a dum ass! , I loaded wrong eeprom file wrote to eeprom.

Anyway thanks guys for having a look at this!

[R32]

conect digiprog 3 clone tool and try change km in cluster or repair error will help for me several times good luck

Hey, I did try digiprog 3 clone tool and when I do repair error I'm guessing that works fine but if I try connect to the dash to change km it says its an unknown dashboard.

[R32]

QUOTE=ceni75;2939200]Pincode read from the engine computer .... with vcds code entries in the instrument[/QUOTE]

Hey, not sure why I would need the pin from the ECU, I do have vcds 11.11 but im not sure what you mean by "code entries in the instrument". Chould you please explain a bit more what you mean? Thanks

[Oski]

QUOTE=ceni75;2939200]Pincode read from the engine computer .... with vcds code entries in the instrument

Hey, not sure why I would need the pin from the ECU, I do have vcds 11.11 but im not sure what you mean by "code entries in the instrument". Chould you please explain a bit more what you mean? Thanks

Not sure if you can adapt this cluster just with pin. You need VIN, PIN, CS, MAC. Then you can readapt keys with vcds.


Sent from my iPhone using Tapatalk

[R32]

Hey, eep dump loaded see post #8. Thanks

[R32]

Hey, eeprom and rom/flash dump loaded, see post #8. Thanks

[R32]

Can someone please tell me how to fix this dash. What do I need to do?

[champagnecharly]

R32 what did you do to get around this?