e82 123d edc17cp02 tricore

[snowerf1]

Hi Guys,

i tuned my friends car, everything went ok...car ran fine but at full rev the MIL lamp lighted up, so i sent the file to the tuner, and he send it back, somewhere in that process the ecu got bricked, couldnt read or write anymore, so i decided to buy a Ecu with same partnr, got the ecu and wrote the original mpc (1576kb) and the epr file (8 kb) now car cranks but wont start, is there any solution to this prob...im using ktag v2.53 clone ,also have ista+ and bmw explorer clone and fvdi 2018 clone..this is the files read out from the ecu before tuning it (868KB file is the backup/restore file, even tried that one without suceess)..
REally would appriciate help