ECU Wake Up Error after writing with Kess V2

[Smart66]

Did you turn on the car for some time before writing via KESS?

[autobo]

You can recover this ECU with KESS,just in settings set minimum speed.

[Smart66]

You should have said it earlier because he'd brought ECU to service Speed changing is only possible via K-line interface?

[danny012]

You can recover this ECU with KESS,just in settings set minimum speed.

i did try to read or write or id the ECu changing all the speeds settings,first thing i did was minimum speed,but the same result,wake up error

[danny012]

Did you turn on the car for some time before writing via KESS?

yes he did started the car after i read the file with kess,the car was not at my garage,after i read the file,i went to my garage and after i came back to write it back,meanwhile he did start the car,a few times i think,he told me after,i did not think about telling him not too

[dtip]

yes he did started the car after i read the file with kess,the car was not at my garage,after i read the file,i went to my garage and after i came back to write it back,meanwhile he did start the car,a few times i think,he told me after,i did not think about telling him not too

It is edc16 and you are reading/writing only flash part (maps) it is unchangable memory and it does not matter if he started car inbetween reading and writing

[Smart66]

If car was working for a some period of time before writing, battery voltage will be higher than usual. It can cause rapid voltage drop