toyota hilux milage correction

[frikki]

hi there. could some kind member please correct the milage to 126 000km for me please. many thanks in advance. read serial eeprom as 8bit and 16 bit. many thanks.

[blackpirate]

org 226049?


please any member when make a topic for adjusting post original value too!

cheers

[frikki]

sorry friend. they told me its over 200000 km;s. the vehicle not with me. just the clocks dear friend. could you kindly assist. many thanks. know for the next time.

[HARRY621]

hi

i hope this helps... i basically took the file loaded it onto a 93c56 chip and used an tacho pro to adjust the mileage. i am still a learner. so dont forget to make a back up of the original dump as the files could be wrong. but try it out. and let me know

[arvedo]

sorry friend. they told me its over 200000 km;s. the vehicle not with me. just the clocks dear friend. could you kindly assist. many thanks. know for the next time.
read 93c56x16 thank

[PremierD]

hi

i hope this helps... i basically took the file loaded it onto a 93c56 chip and used an tacho pro to adjust the mileage. i am still a learner. so dont forget to make a back up of the original dump as the files could be wrong. but try it out. and let me know

Sorry mate both wrong although the 16 bit is close ..........should be .. F3 1C x 17 instances ..

[frikki]

read 93c56x16 thank

thanks friend. which one should i load. the one with the bak or without bak. (as per your file) should i load it as 16bit. many thanks. keep well dear friend.

[arvedo]

thanks friend. which one should i load. the one with the bak or without bak. (as per your file) should i load it as 16bit. many thanks. keep well dear friend.

PROOF EITHER ONE DOES NOT REMEMBER IS OK BUT FORGIVE

[frikki]

i will load and let you know tomm friend. many thanks.

[martin292009]

Look Picture...

[PremierD]

looks just like F3 1C repeated 17 times .. lol

[frikki]

thanks martin292009. very nice to see where milage lies.

[frikki]

read 93c56x16 thank

dear friend, your files refuse to load. do you have any idea why. thanks.

[bram380]

write as 16bit:

[frikki]

dear bram 380. your file also shows compare error. any idea why. many thanks.

[bram380]

try again with above dump.

[PremierD]

Listen mate ... Take your own 16 bit dump .. and edit the km's in .. its not rocket science ..

[frikki]

try again with above dump.

still shows compare error bram380. dont know whats going on! many thanks.

[frikki]

Listen mate ... Take your own 16 bit dump .. and edit the km's in .. its not rocket science ..

ive tried that my master. says the same thing compare error. once i load the original file, it excepts it. dont know why it shows error when modifiying the dump! many thanks.

[drpeter]

ive tried that my master. says the same thing compare error. once i load the original file, it excepts it. dont know why it shows error when modifiying the dump! many thanks.


This will work....

[PremierD]

compare what mate ...?

[frikki]

This will work....

also showing compare error drpeter. many thanks.

[frikki]

Programmed
Verifying
Compare Error @ 0x00000 Ram = 0xF3 93C56(x16) = 0xF2
00:00:00.54
the following comes up!

[drpeter]

Programmed
Verifying
Compare Error @ 0x00000 Ram = 0xF3 93C56(x16) = 0xF2
00:00:00.54
the following comes up!

Your programmer is faulty or use another 93C56 eeprom.

[frikki]

Your programmer is faulty or use another 93C56 eeprom.

i think i will have to try get another chip drpeter. if i load the info onto a 24c02 chip, it takes it. but obviously not hundred percent. dont know why it still alows me to reload the original file back onto the chip. thanks. keep well.

[bram380]

For the odometer Hilux, often times I choose atmel 93c56 eprom (soic8 16bit).
And never failed.
Check your programmer, or replace a new eprom.

93c56_soic8_16bit.wmv - YouTube

[frikki]

dear drpeter and bram380, i can only get hold of a 93c86 chip. if im correct the 93c86 could take more data than the 93c56. it loads onto he 93c86. would you advice it! many thanks.

[frikki]

have programmed data onto 93c86 eeprom. will see if succesfull or not tommorrow. many thanks.

[billykillkelly]

:ridinghorse:r ya high or some pal?)

[frikki]

:ridinghorse:r ya high or some pal?)

you make a bold statement!! what are you actually saying friend. if i was high, i would not have been asking advice!!! i would've been sitting in a pub getting pissed. instead you should be given advice, and not asking me a stupid question friend.

[captain crackers]

Here is a 93c56 test dump for you. If you can write and then read it back correctly, then your programmer is ok. If it will not write then read you need to sort your programmer out. There is no need to compare dumps as this is very easy to see. If your programmer is ok you have already been given the correct information here quite a few times. Arthur.

[paddyp]

have programmed data onto 93c86 eeprom. will see if succesfull or not tommorrow. many thanks.

If it 93c56b and 93c86b it should be fine.

With the C versions pin 7 of 93c86 is Program Enable so you'd have to pull it high.

[frikki]

Here is a 93c56 test dump for you. If you can write and then read it back correctly, then your programmer is ok. If it will not write then read you need to sort your programmer out. There is no need to compare dumps as this is very easy to see. If your programmer is ok you have already been given the correct information here quite a few times. Arthur.

your dump also dont want to write friend. i have written the modified dump onto a 93c86 serial eeprom succesfully yesterday. so i guess the eeprom is not playing the game. will be testing it on the car today. keep well.

[valyboy]

Take the eeprom off the board and program it,sometimes it`s not working on board.

[frikki]

Take the eeprom off the board and program it,sometimes it`s not working on board.

i do take it off friend. cheers.

[frikki]

tested closks on car. not working. rev counter not working. odo just flashes 0.0. no odometer reading. so i guess the 93c86 chip is not working. now to find a other 93c56 chip. cheers.

[frikki]

a billion thanks to all the great masters from this forum. i had to stripp my vag golf4 simos 1.6 ecu, to get a 93c56 serial eeprom. programmed succesful. everything seems fine. tested on van. :congrats: keep well.

[captain crackers]

Now is the time to get yourself some spare chips! Arthur.

[frikki]

definitly good idea.