Yamaha MT-01 93c56

[javyb]

i have changed mileage on these clocks but cannot check as customer has sent clocks only and lives far away. I attach 2 dumps the first is original with about 4200 miles and the second is what I have changed to read 1062 miles. can someone be kind enough to check that I have changed mils correctly in second dump (1062.bin)

cheers

[vageric]

here you have 1062 miles

[javyb]

I would like someone to check my changed dump if it's correct.

[vageric]

I would like someone to check my changed dump if it's correct.no its not correct

[javyb]

here you have 1062 miles

this calculation is wrong

[vageric]

what is wrong? mileage no good?

[javyb]

no, I compared dumps and am pretty sure mileage is in lines 0080 & 0090

[javyb]

please can someone confirm if mileage is in line 080 & 090 or 0c0 & 0d0. If anyone knows how o power up this dash it would be helpful

[vageric]

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[PremierD]

Your dump is wrong Javy .... lines 80 and 90 are the km's .. and lines C0 and D0 are the miles ... very simple inverted hex*16 for miles and km's followed by an xor of the result.. should have 16 bytes in km's and 16 bytes in miles

[javyb]

What do you mean by xor of the result