02 Acura mdx help needed

[cklair]

i have 2002 acura mdx with approx 217 km.im trying to correct it to 61000 km,im useing techosoft but when i do reset nothing on clock come up.i put the orignal dump and it work perfect,plz can some one reset the dump to 61000 km plz.orignal dump is attached,chip inside is 93c56.tech sofot wontwork

[vageric]

no dump posted!!

[cklair]

can somebody help with this

[vageric]

try this and report back!!!

[wlodek33]

The original file is 66176 km ?

[cklair]

try this and report back!!!
sorry man it did not worked,techosoft wont work on this the orignal km are 21xxxx,if i dump orignal file back it works but withtechsoft it shows 41xxxx km

[vageric]

what is exact mileage???

[puiu]

It must be 20526 km ,
here is your file with 61000

Puiu

dump is now with rar extension,but is the same ,just try it
is your dump but with km edited....
something strange happends if you try to open file directly say it is not ok..
download the file ,unrar and use it..

[cklair]

It must be 20526 km ,
here is your file with 61000

Puiuwould you check your dump it totally differnt from the orginal.plz help me with this one

[martij976]

Here m8 try this file and post result please.

[martij976]

would you check your dump it totally differnt from the orginal.plz help me with this one

Looks ok to me... just mileage area is different... Maybe U didn't unzip it correctly...

[puiu]

would you check your dump it totally differnt from the orginal.plz help me with this one

check post #8
and my calculation is corect ;)

Puiu

[cklair]

i hvent cheked it yet i will report back tommorow.what calculater did you guys use.is it possible to convert the dump to 97000 km.i misunderstood custmer.he want it 97k now.what happend orignally he had dash with miles and wanted to set to 61k miles ,then he bought with km and want 97k km on it plz help me thanks for your time guys

[puiu]

i hvent cheked it yet i will report back tommorow.what calculater did you guys use.is it possible to convert the dump to 97000 km.i misunderstood custmer.he want it 97k now.what happend orignally he had dash with miles and wanted to set to 61k miles ,then he bought with km and want 97k km on it plz help me thanks for your time guys
OK let make it simple :

Algo is like this:

20526 km / 2 = 10263 ==> in Hex 28 17
28 17 xor FF FF = D7 E8

So 17 28 E8 D7 is your data ...
now you can calculate any desired value,
i used my brain and Windows Calculator



Puiu

[cklair]

OK let make it simple :

Algo is like this:

20526 km / 2 = 10263 ==> in Hex 28 17
28 17 xor FF FF = D7 E8

So 17 28 E8 D7 is your data ...
now you can calculate any desired value,
i used my brain and Windows Calculator



Puiuthanks man for help.im like a brain dead man.would you calculate 97000 km for me.it would help me to under stand your calculations.and match your bits with mine to make sure my brain s working or im still brain dead.thanks

[puiu]

thanks man for help.im like a brain dead man.would you calculate 97000 km for me.it would help me to under stand your calculations.and match your bits with mine to make sure my brain s working or im still brain dead.thanks
Well lets try :

97000/2=48500 ==> in HEX is BD 74
BD 74 xor FF FF = 42 8B

now you need to put 74 BD 8B 42

it is clear enough?

Puiu

[cklair]

74bd8b42=97000 km right?
yes man i did it with your help.thanks for jump start

[looly]

thanks man for help.im like a brain dead man.would you calculate 97000 km for me.it would help me to under stand your calculations.and match your bits with mine to make sure my brain s working or im still brain dead.thanks

Using the above algo the hex for 97000km would be 74 BD 8B42.

OOPS.....didn't see page 2 of this thread so thought nobody had replied! :)

[cklair]

the calculater did not work.i tried techosft agian 96000km = 1770E88F,then i just swap the bits,check attached file it might help in future.and swaping bits gave me the right milage

[puiu]

the calculater did not work.i tried techosft agian 96000km = 1770E88F,then i just swap the bits,check attached file it might help in future.and swaping bits gave me the right milage

Next time post the real value of your dump...

Puiu