BOSCH ME9.0 VOLVO

[djbon]

Have a volvo V50 T5 that after 5 mins of running develops random faults along with ecu memory fault.
I got a replacement ECU, but the Original I cannot get a read from it via KTAG or Fgtech via BDM, replacement ECU reads and writes fine.
So im guessing a fault with the ecu has been the cause.
Regarding Immobilser, As i cant get a dump from Original ECU is there any other way i can get the immob sorted, i.e. any IC's that can be swapped??

Cheers

[Makubika]

Is the pin not in the cluster as well? That is the pin you need and the PIN for the "new" ECU.

[djbon]

Just a FYI on anyone with bosch me9.0 (focus ST, Rs, Volvo T5) not to sure on the ME9.0c BUT its just a matter
of swapping the 95080 nearest the top siemens style bdm pads, not need to go to other side of PCB, just swap
with donor ECU

[peechie]

Thanks for the info, I bricked a Focus ST ME9.0C and couldn't read in BDM so I got another used ecu 0261209048 and just swapped 95080 eeprom and it started okay thanks

[Lambda1]

For my expierence this didnt worked. Also inside the flash is the VIN (but sometimes inside ST I dont see a VIN in flash, just in RS?!)

[rob h]

Some ecus, have synch.
Swapping eeprom is ok, but always use the last eeprom, you plugged in.

Whenever i clone Ford/Volvo ecus, i keep the old ecu.
Until the car runs well.

Online, using secondhand Ford ecu, is possible.
Volvo, we always swapp eeprom and flash.