You can find files under the codes “C: \ NCSEXPER \ DATEN \” directory with a name that follows the pattern “EXXZST.000”. Vehicle information is displayed in next program In this post we will focus only on the ZCS system.īMW ICOM A2 emulator or INPA K+DCAN cableĮCU choose containing data “KMB” or “EWS” in the E46 -> “OK” So you have to update the information in the ZCS (Central Coding Key).īMW currently use the VO (Vehicle Order) system, but in older cars the old ZCS system is used, as in the E39 and E46 produced until 08/2001. This information is stored in one or more modules of our car and need to update it when you add or remove features of the vehicle.įor example, if install Xenon headlights in the car and the light module with the default options, it would be coded for halogen lights and not for new Xenon. The modules installed in our car, encoded with the default options for the equipment (standard and optional) of the vehicle.