Hyundai Accent Odometer

[Argento7]

Please friends, help me with my nightmare...
I was trying to correct mileage of this car. Accent GL 2003. Odometer value 149981.
I found eeprom 93s56. I dont have any "market" eeprom programmer, but my homemade allways do de job correctly.
But this time, with eeprom out of board, have a lot of trouble to read dump. Finally can but dump have no sense for me. So I put eeprom again and test in car... ERROR
I have a good car scaner, but this car look like have problem with OBDII connector or lines... so, I disconnect battery @ 1 hour and again ERROR. :blue:
I was reading @ 93s56, look like is not same as 93c56...
Please, how can I fix this?
This is my reading of dump...

[fuktak]

Your dump is corupted.Try with this one.BR

[Argento7]

Your dump is corupted.Try with this one.BR

Thanks alot friend. 11:20 p.m. here. I try it tomorrow and post if work.

[billykillkelly]

here is good dump....

[Argento7]

Somebody know if 93s56 can be replaced with normal 93c56?

[billykillkelly]

yes you can no one can not stop to you even andersonmaxi)))

[Argento7]

yes you can no one can not stop to you even andersonmaxi)))

Sorry friend, I dont understand... :stoned:

[jjservice]

I had the same issue on this Hyundai Grx which has a eepro. 93s56 i did read 3 devices using DGP3,UPA 1.3 and CARPROG... When i read the dump shows ok but when i tried to change mile age shows error and tried to read the dump again shows nothins happen.. so what i did is replaced the dump using other eeprom Ra57 or 93c56.... i having this problem on hyundai grx and hyunda accent and hyundai h100.... i dont know where is the problem at all... anyone had the same problem and did solved?

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