View Full Version : ews 3 big problem
jacostanzo
17th August, 2012, 11:00 AM
I tried to read ews 3 with x prog and was read all FF, please I need help car came to me working. Help me syncronize the ews again. thanks
puu
17th August, 2012, 11:13 AM
Which car bmw?
Fec001
17th August, 2012, 11:36 AM
did you connect MODB pin?
jacostanzo
17th August, 2012, 12:17 PM
Yes, I conected everything ok.
Car is BMW 525 tds
furnata
17th August, 2012, 01:00 PM
Or remove immo -Otocheck have working solution for 1373 ecu
obdmaster
17th August, 2012, 01:06 PM
I tried to read ews 3 with x prog and was read all FF, please I need help car came to me working. Help me syncronize the ews again. thanks
I take it maskset of hc11ea9 was 2D47J and you tried to read using xprog by k line????
Some 2D47J MCU,s are secured, and if you try to read by k line erases memory.
Best to order new ews (around 100euro) from dealers and synch. All old original keys will work.
richard27
17th August, 2012, 01:40 PM
If you 0d46j ews3 ??
bram380
17th August, 2012, 01:54 PM
Dont read by K-line for EWS3 with mcu 2D47J.
All data will be erased.
Read/write on borad methode.
If you can read flash DME & post here.
i will give the ews3 data & match with dme.
then resync with gt1.
No need buy new ews from delear.
Please detail ewse type?
jacostanzo
17th August, 2012, 02:21 PM
I read by k line, mcu is 2d47j.
ECU is bosch 0 281 001 373
I sent the ECU and EWS to a friend mine, he will try to sync, if he couldn't sync I will post ECU dump here. Thanks mates
malva
17th August, 2012, 06:45 PM
Bram,
Can you help me with same problem?
I attach original DME Flash from ECU 5WK9 0322index 10. DME MS41.0.
I have used EWS3 I can program if you can give me file. The original is EWS3 0d46j (erased), HW1 SW05.
I very much appreciate your help.
Regards,
M.
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