[Kayhan 17#]

Hey all,


Car starts again!

Here is what I did for other people


First I killed ECU with Launch flash update procedure

Did Bench read, its the posted file in this Thread

After Full Read i flashed donor flash from forums and car did not start

Reflashed with Monaco and still no start

Did another Bench and could see that 2 bytes have changed in the eeprom with donor flash

Played around with EZS and got rid of a few errors in the dashboard

Got another c class car and dumped its ezs coding


Today i did another approach on midday and put coding of other c class on this car, a lot of errors disappeared but still no start and no start authorization.


I started second approach at late night and got car running.

Connected on bench, flashed eeprom, no start

Flashed with Monaco, no start

Did full read

I then decided to flash first fulldump posted also in this thread, of course no start

Reflashed with monaco and car started on first turn

Put back ori ezs coding


Car starts fine.