PDA

View Full Version : bmw ews 3



carbyvw
9th September, 2011, 02:49 PM
hi guys
I have problem with ews 3 2000year hw03 sw08.I find another
ews with same hw and sw number.how can I cloning this ews?
Can I do it this with xprog trough K line?I trayed write all file
from old ews with xprog-k line but car dont start.
thanks

bram380
9th September, 2011, 04:49 PM
please upload ews dump,
i will check it.

carbyvw
9th September, 2011, 08:01 PM
here is org dump.
can I write only eprom or I must write all memory?(did rom store specific data??
thanks

KLS
9th September, 2011, 09:11 PM
Here is a pic for you how it looks only you can get pass all your info is there you can give pass if you want to share so please don't password me ask carbyvw

carbyvw
9th September, 2011, 10:14 PM
thanks
but this is only pic from ews editor.
what can I do with this???
I allready have this

If I copy EPROM of HC11 MCU in other EWS3
did I must do it synchro (alignement DDE/EWS3)??

micromax
9th September, 2011, 10:34 PM
do you have diagnose with ews, when car don`t start? if you have post error code. maybe key rolling code is lost.

bram380
10th September, 2011, 02:21 AM
here is org dump.
can I write only eprom or I must write all memory?(did rom store specific data??
thanks

below two dumps ews3.
first dump need synchrone with gt1.
second dump no need synchronized.

bram380
15th September, 2011, 11:03 PM
thanks
but this is only pic from ews editor.
what can I do with this???
I allready have this

If I copy EPROM of HC11 MCU in other EWS3
did I must do it synchro (alignement DDE/EWS3)??

If still problem let me know.
I will review both dumps.