Hallo need advice to swap volvo v50 ecu edc 16c34

[aksimo]

Hallo the old ecu works for now but I need but a second one the old ecu have sync and car starts but if i clone the ep rom 95320 the car not starts whit the new ecu need advice what can I to or Is ther any chance clone the ecu on this car?

Its a Volvo V50 edc 16.34 .0 281 012 103

Thanks.

[chrisys123]

You should copy the flash and micro also! If you have BDM read all on the old ECU and write all to new ECU. !!! Don't forget to uncheck 'CHK calculated in writing'

Regards

[aksimo]

Ok but the bdm100 calculates the check automatic on writing ?

[aksimo]

And one problem is that the old ecu I can not read on bdm the ecu have some problem on this side on board I have readed the eep direct bay soldering. Is the some eep chk problem I my case.:grumpy: