... ,48,4C ,4D(60-68). New function: 4D pincode explanation function.Function Two:Support on copying these transponder: 13 ... ,T5,40,41,42,44,45 and 4C.Function Three:Can write and unlock for the special ... the ecu.With ECU picture and EEPROM code explanation.Function Five:AD900 come with the Hitag 2 function.Support on ... E91, E92 EWS3, EWS3+, EWS4, CAS, CAS2, CAS3. car key programmer AD 900 Key programmer