Dear all

after i studied few post in here, i decided to give it a try to read and even write flash my ECU...

and now i noticed that i can read my ECU info and read DTC's but not read or write flash...
can anyone tell me how to solve this problem?



Best Regards

Paul

Dear Gonzo & Phia_dot

thank you for your reply.....

after i tried....and Yes!!! can click on those options...

but now... i tried to read and write flash.....i figured that i can't read the flash...!
so i just go ahead to write flash.....and during the processing of write flash, everything looks just fine except it showed Validation failed...i do not think too much so i ignore this notice...and it start processioning....after that it showed
Request download to ECU succeeded.
Starting data transfer.
100% complete. 

and i reed the ECU info....it still showed my original ECU info...(which is 8D0907551J)...no matter i load M box ' A Box ' H Box ' or anything.......it showed the same thing......

could you tell me what does that mean?

the print screen showed as below....
read flash

write flash