Eeprom Mileage Calculator Online Today

100: 12 34 56 78 12 34 56 78 A3 ... Interpretation: BCD bytes 12 34 56 78 = 123,456 km. Checksum A3 = XOR of bytes 0x100-0x107.

You want 45,000 km = 0x0000AFC8 hex.

Program the modified binary to the EEPROM. eeprom mileage calculator online