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View Full Version : Engine ecu backup Hyundai Ionic SIM2K-253, please?



Yhoni
22nd January, 2024, 08:41 PM
Hello friends, I lost the comunication with the engine ecu when I was trying read by obd with Kess3, with protocol under development and I think that the eeprom itīs corrupt.


Anyone could to share full backup, please?? Iīm going to try to write by boot.

CONTINENTAL
A3C0528610001
39101-03HV5
39110-03HV5
SIM2K-253
SW: 6H6F6051
SW upg.: AED9Q6HR0SF3
SN: 040083A0552E




Thanks.