fix MICRONAS

[djrjay]

Can someone please fix the flash from Micron.
they're tacho 8P0 920 931 S.
They are absolutely dead.
EEPROM backup is 100% but Micronas dump damaged.
Could you tell me please fix this?
Thank you very much

[lupu_sandu]

Your flash fixed. Pass PM:

[djrjay]

so,this is ok,tacho live but write in DTC 00003 - control module defekt
its wrong checksum?

[exe123]

It is because your firmware is patched

[djrjay]

It is because your firmware is patched

and lead me to fix it?

[exe123]

Can fix it but as soon you connect again via OBD for mileage adjustment or immo data reading it will be patched again.

[djrjay]

Can fix it but as soon you connect again via OBD for mileage adjustment or immo data reading it will be patched again.


Tried by abrites but still the error is there

[exe123]

That error is normal because every obd tool is patching the firmware.
100% clean solution via Jtag only!

[chriskross]

i never saw this error when patching it with smok tool on bench

[exe123]

Error will not show on the bench. just in the car when the immo system is working

[yugo45]

That error is normal because every obd tool is patching the firmware.
100% clean solution via Jtag only!


Error will not show on the bench. just in the car when the immo system is working
Not with SMOK X-Dash.Never had this code with X-Dash, Did swap many of Mirconas and made many keys for it.

[djrjay]

error fixed.
dtc is clear after repair eeprom.

[potatodog]

After 10 minutes dtc will came back

[peko]

hi friends

i have here same dash (second hand ) to adapt in car ... but i not found where is stored VIN inside ? ( in micronas or 24c32 )

[yugo45]

VIN Store in 24c32 , but it is encrypted ,

[peko]

ok, thanks yugo

have you algo or can you mod my data ?

;)

[yugo45]

ok, thanks yugo

have you algo or can you mod my data ?

;)
If you read Flash and Eeprom of both cluster I can try to do my best.With out Flash + eeprom there is no way to do anything .

[peko]

ok, thanks yugo45

you know any tool able read flash from micronas ?

[magdex]

Xprog-M 5.50 or 5.51 is made it !

[yugo45]

X2 ^^^^^^^^^^
Some guys said they did it with 5.0 version , but I never tried , I have 5.48 and works OK.Sometimes you need to try few times before pass security. This is Secure Mocronas.