Hyundai elantra 2019-94041F3070 mb91f061

[Nightdriver 4]

Hello colleagues

A customer brought to me hyundai elantra 2019 u.s.a for conversion ml to km , i checked cluster id it was mb91f061, i followed the steps (reading,patching,writting) flash , then read

eeprom ,after write the modified eeprom and changing mileage , write the flash .

Unfortunately it didnt convert and i was told from other friends that it would not be converted because its a simple cluster.

when i tried to restore and write back the original flash and eeprom , in backup folder it was only flash saved no eeprom file.

Now the cluster temperature pointer is higher than it suppose to be, counting in km but showing in ml.

i searched for the file in the laptop but could not find in any directory.

I dont know why the eeprom file was not saved while the flash was saved !!!!!!, its first time to happen.

Any ideas how to solve ? or maybe someone has eeprom file same cluster no.

Thanks

[Zaveruha 295]

Read your eprom by programmer and put here

[Nightdriver 4]

28 хвилин назад, Zaveruha сказав:

Read your eprom by programmer and put here

Thanks for reply, here is the eeprom read by STool, its in km and l also temperature pointer higher than normal

2025-06-15_17-55-54_Elantra 2015+ (mb91F061)_94003-F2120_29500km.bin

[Zaveruha 295]

This is bad dump. You should read by programmer.

[Nightdriver 4]

В 6/17/2025 в 10:57 AM, Zaveruha сказав:

This is bad dump. You should read by programmer.

Hi, thanks ,i solved it with stock file on bench,cluster came back to normal