EWS Problem
 

Hello guys! Maybe someone can help me,i tried to make a new key with ak 90+ and was not possible,i put back the EWS but the car it's not starting anymore,i talked with one guy and he told me the EWS it's corrupted. I installed back the BIN file that i saved before tring to make key but the car still not starting. I tried to put BMW scanner and i got error "hardware not ready". Anyone have any ideea how i can start the car?
This guy just had the ideea to send him the DDE+EWS and he have a BIN file from another E53 with EWS 4.3 and he can read my DDE ISN NUMBER and edit that bin file from another car with my car ISN VIN KM etc. and write on my EWS,will this work?

Unfortunately not the first and not the last EWS bricked with AK90+. Get a new EWS module from BMW dealer.

It's this thing possible? To buy a new one from BMW dealer? It's plug&play? Or after install on the car i need to syncro the EWS with DDE?

Of course it's possible. The new EWS has all key and DDE immobiliser info (rolling code list) programmed according to VIN. After installation normal basic coding with NCS and then EWS-DDE sync (rolling code initialisation) with diagnostics.

What you mean with "basic codding with NCS"?

SG_CODIEREN (according to ZCS). Simple basic stuff.