Nissan Sentra 2005 - 93c66 - Getting wrong mileage after correction.
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  1. #1
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    Default Nissan Sentra 2005 - 93c66 - Getting wrong mileage after correction.

    I want to write 117095 it read 171010.
    I used the Tachosoft Calculator, but I guess it is wrong.
    What are the lines to edit in this dump file?

    Thanks in advance.
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    here is your file
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    May I know what software do you used?
    Tacho Calculator gives the wrong lines. I have tried in 2 different Sentra, same year, and always read 600K.
    Please.

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    wincalc ok for serious work

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    I do no want to bother, but let me know if you can help me with the follow.
    I wrote the code to the chip. Then I read it again to check if updated correctly.
    Then I soldered back to the cluster, and read again 600K. I re-read the eeprom and now the data is different.
    I am using a Digimaster 3 to write the eeprom, I have used it before with others chips and so far I have not had any problem.
    Thoughts?
    Excuse my English.

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    unsolder eeprom
    and use a good programmer
    1. upa
    2. orange

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    There is chance that the DigiMaster 3 is writing incorrectly the eeprom?
    This only have happened to me twice, with the same car model and the same eeprom. No matter what I do, I even used the Tachosoft to write 10K miles to check what it write and it only change by some numbers.
    Not sure if I am explaining correctly.
    I appreciate your reply very much.

  8. #8
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    Miniprog can do the job? With a good clip adapter? In circuit

 

 

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