Working on a car at an auction yard, lost keys and pulled the EIS out. Got the eeprom and flash files backed up and used the VVDI MB tool to write new keys but the keys dont work. Turns out is a faulty eis module and I need to replace the EIS module. How can I write the VIN to a used/ renewed eis module to work with the car? VVDI MB has the option but it wont allow me to connect via OBD to write the VIN. I would like to know if there's any programmers out there that can actually write the vin to the eis. Can I write the eeprom to the new EIS module, will that work?