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+--- Thread: BMW CAS4 Dead EEPROM Recovery (/showthread.php?tid=51674)
BMW CAS4 Dead EEPROM Recovery - AGM_E87 - 31-05-2019
Hello,
I have a damaged F10 520D CAS4 module. I could not get any data to clone it since the IC 5M48H is totally burned, a hole in its surface is easily noticeable. I could only read the MC9S12C64 and for that I had to desolder the 5M48H since it was producing a short circuit in the pcb . Is there any way to generate the correct EEPROM file for the CAS4 by read out data from DDE engine control unit? I understand that the VIN, ISN, ISK and ISN EGS of the automatic change would be necessary.
Regards
RE: BMW CAS4 Dead EEPROM Recovery - pawelkos - 31-05-2019
I am affraid you have to order the new CAS form BMW dealer.
RE: BMW CAS4 Dead EEPROM Recovery - brend - 28-10-2019
(31-05-2019, 12:21 PM)AGM_E87 Wrote: Hello,
I have a damaged F10 520D CAS4 module. I could not get any data to clone it since the IC 5M48H is totally burned, a hole in its surface is easily noticeable. I could only read the MC9S12C64 and for that I had to desolder the 5M48H since it was producing a short circuit in the pcb . Is there any way to generate the correct EEPROM file for the CAS4 by read out data from DDE engine control unit? I understand that the VIN, ISN, ISK and ISN EGS of the automatic change would be necessary.
Regards
For put to work donor cas need right tool.
Which tool you have for this car?
(31-05-2019, 12:59 PM)pawelkos Wrote: I am affraid you have to order the new CAS form BMW dealer.
Not necessary if you have right tool for this job.