hello i working on 2007 BMW 335i last 7 vin PA86961 customer lost key .......so i run the vin contact to dealership they gave me part number
BMW Part # 66 12 9 268 486
cross over another # 66 12 2 296 932
i think is Fcc ID: KR55WK49147
IC: 267T-5WK49147
so i found ebay keylessexpress sale same key but Used and virgieye ...i did using autohex II try programming add new key in using Hitag2 state complete but i still keep ' Yellow ' light key turn on the dash each time i am insert it..but seem CAS not able detected key to allown to turn on.....
- and this EWS4 CAS4.......is there any mistake during i add new key in per autohexII ...??? is there any one can help me........also i thought my autohex II have full version but i am not sure do i have or not.. i can provide my serial number if modorator or microtronik can look into it for me..
-i did contact seller but he not rely me yet.......i have 4 software BMW, Nissan, Hyundai, Kia, if any one can help me out is the key is wrong type or i doing some thing wrong not correct autohex II or Hitag2....... i am really appreciated thanks
-also my friend who's autohexII said i might need remove CAS EWS4 out to read eeprom so he clear some inside by BMW explorer is this i to have to be done..??? i thought autohex II can do OBD 2 without remove the components to read CAS4...???
Edited by user
2017-02-22T19:25:06Z
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Reason: Not specified