mini cooper r56

[bearheroes]

hi
i have mini cooper R56 CAS3 (9S12X)
i have to change my DME with a used, because mine is faulty...but i can't sync my CAS with the new...Can anyone help me?or can i remove the immo?
Thanks

[immokill]

Hi

Post ecu number . i think that renew ecu and then sync will solve problem.


Regrads

[smokey08]

Post dumps from cas and ecu (both ecus if you can) and I will see what I can do.

[gadroulll]

Need virqin ecu or you can swap memory of ecu.

[bearheroes]

Post dumps from cas and ecu (both ecus if you can) and I will see what I can do.
i'm waiting x-prog to read the cas...i don't know how to read the ecu.if you can help me...

[bearheroes]

Hi

Post ecu number . i think that renew ecu and then sync will solve problem.


Regrads
the part number of the new ecu: 7 0640 005-01

[gadroulll]

the last time i read ews4 with rosfar i lost rolling code of key .
i have new virgin file of ecu that i bought .
better not read ews 4 . we can tell you the isn code if you send the ecu eeprom file .

[bearheroes]

the last time i read ews4 with rosfar i lost rolling code of key .
i have new virgin file of ecu that i bought .
better not read ews 4 . we can tell you the isn code if you send the ecu eeprom file .

sorry for asking but i need your help because i'm a little bit new to all this!which eeprom from the ecu should i read?

[bearheroes]

any help??

[smokey08]

The ECU is newer than I thought. I think the ecu is a bosch MEV17.2. 3 connectors on ECU (A=32 pins, B+C=53pins).
I havent read one of these before. I think its a tricore ECU. See this thread (http://www.digital-kaos.co.uk/forums/f173/reading-writing-psa-mev17-4-infineon-tricore-218790/) for more information on what tool you need to read it.

[bearheroes]

The ECU is newer than I thought. I think the ecu is a bosch MEV17.2. 3 connectors on ECU (A=32 pins, B+C=53pins).
I havent read one of these before. I think its a tricore ECU. See this thread (http://www.digital-kaos.co.uk/forums/f173/reading-writing-psa-mev17-4-infineon-tricore-218790/) for more information on what tool you need to read it.


if i have the secret key i can write it to the DME with Tool32.
If i read the CAS the secret can be found?

[smokey08]

if i have the secret key i can write it to the DME with Tool32.
If i read the CAS the secret can be found?

Yes I can easily get you ISN from the CAS

[bearheroes]

Yes I can easily get you ISN from the CAS

i'll read the mcu with the xprog.
should i desolder any pin?which memory flash or eprom?

[smokey08]

Is the mask on the MCU inside the CAS? I will post picture of connection points. Dont desolder it.

[bearheroes]

Is the mask on the MCU inside the CAS? I will post picture of connection points. Dont desolder it.

What do you mean "Is the mask on the MCU inside the CAS?"
The MCU is 9S12XDP512.
The software of the x-prog has two choices...Eprom and flash.
Which one i choose?
Should i follow the connecting points of the picture in the software?

[smokey08]

You need to read eeprom not the flash. I think the mask probably is 0L15Y.
Here is picture of connections and heres what the colors on the points connect to.
Red = VDD
Yellow = XCLKS
Blue = RESET
White = EXTAL
Green = BKGD
Black = GND

[bearheroes]

my software shows different connection...shows cables on the MCU pins

[bearheroes]

Happy new Year my friends.

[smokey08]

my software shows different connection...shows cables on the MCU pins

You can connect direct onto pins if you prefer. This it an easier way to connect it up.

[bearheroes]

sorry for being late but i had problem with my programmer.can you tell me the ISN number?
Thank you

[smokey08]

sorry for being late but i had problem with my programmer.can you tell me the ISN number?
Thank you

Im pretty sure the ISN is CD76.

[bearheroes]

as i know ISN is 16 digit number.So it can't be so small.

[3in1san]

Smokey08 has right.
ISN is CD76

[3in1san]

I erased him for you...

[bram380]

post dme ISN

[bearheroes]

i can't read DME because it has Tricore and i don't have such a programmer.If there is another way to read it please tell me.

[user2468]

Please can you find the isn from this dump, thenkyou.

[bearheroes]

where is this dump from?

[user2468]

engine ecu dde

[bearheroes]

It has tricore MCU?

[user2468]

MCU IS MPC564MZP56B
ECU is BOSCH 0 281 014 437
DDE 7 806 976