mercedes eis programming instructions

Mercedes 1998-2013 EIS
Mercedes Sprinter 2005-2018

OBD programming for lost key-only on some models
Obd programming for spare- most models after 2003

Pin code required- Yes, key password calculated online and/or from working key, password can be read directly from aftermarket keys.
Cannot be performed on FBS4 systems (all models over 3013 except Sprinter)
Not all EIS modules can be read like this and require soldering on to extract Password
Remove Eis from the car, identify the EIS part number as shown in the image below, select correct part number in the programmer’s menu and follow instructions in the wiring diagram using either

Zed-full mercedes kit or Autel with XP400 programmer and G box with wiring harness.
Password extrction can take up to two hours.