This device can emulate BMW EWS 2 and EWS 3.2 immobilizer (EWS module) in cases when original system restore is impossible (faulty EWS, lost or damaged transponders, continuous problems with rolling codes etc.). Usage method: (1). Remove original EWS2 control unit, find +12v ACC, GND, K-line (2). Disconnect emulator from K-line, connect K output from emulator to (3). DME(DDE) <-> EWS line. (4). Don not forget to short two starter relay wires (EWS connector). (5). Car is ready to start.
