EDC15C2 ECU Reflash error! Need help!!

Developer topics relating to software that reflashes or modifes ECU code and data

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EDC15C2 ECU Reflash error! Need help!!

Postby david1981 » Thu Nov 13, 2008 9:02 am

I Use the Kwp2000+ to reflash Kia Sorento Ecu ( EDC15C2 ), than i was accindently format the empty file to the ecu, than now the car cant start up, try to conenct the ecu and read the info, at info side is empty, and cant write in or reflash the ecu, some body can help me or teach me what i need to do now!!! THx :cry:
david1981
 
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Postby Marmes » Thu Nov 13, 2008 9:35 am

Did you read the original file?
If yes, try to upload it to the car.
Do not identify the ecu.
Just choose the family , turn on ignition and write the ori file.
See if that works.
Marmes
 
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Postby david1981 » Fri Nov 14, 2008 2:35 am

how to not identifly the ecu? without open the file it can't connect. the original data file already backup in computer.
david1981
 
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Postby david1981 » Fri Nov 14, 2008 3:12 am

i try to upload ori file to the car ecu, but the program show me " Genaral Regect " or " Required time delay not expired ". :cry: :cry: so what still i can doing now!!
david1981
 
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Postby Marmes » Fri Nov 14, 2008 12:29 pm

then ther is only one thing to do, if you have the 512kb file you must get a flash programmer that supports 29f400 and a psop44 adaptor, remove the ecu, open it ,remove with hot air station and program it with programmer. After that solder the flash again with original file.
This is what you need to do.
If you have acess to other tools such as eobd2 or kess ,etc (no kwp+ or kwp) try to use them.

Good luck!
Marmes
 
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