EWS PROGRAMING

[bebiloku]

I AM TRAY TO TRANSFER ORIGINAL EWS DATA OF MY BMW E39 TO ANOTHER OLD EWS ,I HAVE READ IT USING EWS READER AND WRITE OLSO WITH SAME SOFTWARE BUT THE CAR DOSNT START ,AFTER WRITE I HAVE READ AND COMPARE USING EWS EDITOR ,AS YOU CAN SEE ALL INFORMATION ARE SAME BUT IF I COMPARE USING HEX COMPARE ARE NOT SAME ,ANY ONE GUIDE HOW TO COPY OLS EWS TO ANOTHER ONE .

[tachonow]

I AM TRAY TO TRANSFER ORIGINAL EWS DATA OF MY BMW E39 TO ANOTHER OLD EWS ,I HAVE READ IT USING EWS READER AND WRITE OLSO WITH SAME SOFTWARE BUT THE CAR DOSNT START ,AFTER WRITE I HAVE READ AND COMPARE USING EWS EDITOR ,AS YOU CAN SEE ALL INFORMATION ARE SAME BUT IF I COMPARE USING HEX COMPARE ARE NOT SAME ,ANY ONE GUIDE HOW TO COPY OLS EWS TO ANOTHER ONE .
Only swap chips. Also the rom store specific data.

[bebiloku]

Only swap chips. Also the rom store specific data.
i have this with xprog

[bebiloku]

Only swap chips. Also the rom store specific data.
i have this with xprog

[bram380]

Use ews3 option:

[bebiloku]

Use ews3 option:
you mean ,to read with xprog using ews3 option?

[bram380]

you mean ,to read with xprog using ews3 option?

Yes, read using K-line methode (ews3).

[bebiloku]

Yes, read using K-line methode (ews3).
x-prog hardware voltage too low .this when i tray to read ews k-line

[bram380]

This problem is caused by a low voltage supply via USB, connect an external power supply.

[bebiloku]

This problem is caused by a low voltage supply via USB, connect an external power supply.
same problem olso with power suply

[servicio]

try to use testpoint connection +power supply.

[tachonow]

Man lift up pins 20 and 23 then change quartz with 8mhz. Job done. Good luck.

[bebiloku]

Man lift up pins 20 and 23 then change quartz with 8mhz. Job done. Good luck.
ok i will test and post result

[parapilot]

I also can not get EWS Kline to work, even with 15v power supply. tried 3 box's.

Do you mean lift up pins and change quartz when trying to read with k line?

Cheers
J

[tachonow]

For k-line reading only pin 23 must lift. By testpoints also 20.

[parapilot]

thanks mate, ill give it another go, do i need to change the quartz for kline? if so where is it?

Cheers
Jamie.

[tachonow]

Better change. 8mhz is a standard for baud rate and work faster.

[parapilot]

I just try lifting leg 23 but still no joy, just says initilising device, and a green flash on programmer. and just stays like that!

With quartz, is it on the EWS board or xprog??

Cheers
J

[tachonow]

I dont know if k-line readind is a valid option on your programmer. Use clasic testpoints for hc11ea9 . Just lift 20,23 and change quartz. Must work. Sorry but I use upa usb on this way.

[parapilot]

Thanks, would you do 2D47J this way?

[bebiloku]

I dont know if k-line readind is a valid option on your programmer. Use clasic testpoints for hc11ea9 . Just lift 20,23 and change quartz. Must work. Sorry but I use upa usb on this way.
how to change quartz?

[tachonow]

how to change quartz?
Not realy necessary to change quartz . First try with original. If doesent work then change. If programmer hasnt option autobaud rate must change quartz.

[bebiloku]

Yes, read using K-line methode (ews3).
need to know ,0D46J can be read using plcc52 adapter?

[tachonow]

need to know ,0D46J can be read using plcc52 adapter?
D46J mask is for mcu HC711EA9. Select this one for reading. Same communication as D47J which is HC11EA9 but different Vdd pin.

[maaxxyy]

Hi guys i had the same problem a few days ago. Make sure your using pinout diagram from x-progm revision e. This displayed at bottom left hand corner of ews 3 in immobiliser option. Study diagram carefully as the earth points are different and MOB pin is to. I was successful after this and no 15v power supply just usb.

[bebiloku]

Hi guys i had the same problem a few days ago. Make sure your using pinout diagram from x-progm revision e. This displayed at bottom left hand corner of ews 3 in immobiliser option. Study diagram carefully as the earth points are different and MOB pin is to. I was successful after this and no 15v power supply just usb.
and how you have solved 15v problem?
i cant read it with two method ,with adapter i have device is silent ,with k-line xprog hardware voltage supply too low

[bebiloku]

i am using profilic usb to com and i have this fault,as i have read vpp is not needet for this mcu

[bebiloku]

AFTER SOLDERING ,THE PROBLEM IS SOLVED .
THANK YOU FOR ALL

[boratokm]

hi i need help for read ews 2 UTA what programmer i need for read tanks:ahhhhh:

[bebiloku]

hi i need help for read ews 2 UTA what programmer i need for read tanks:ahhhhh:
x-prog can read it full ,if you need only for eprom you can use BMW EWS K-Line PROGRAMMER .