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rmelo84
8th June, 2017, 11:35 PM
Hi, this is my first time doing something with a dashboard, I need some instructions, I need to do a ODO correction, I have carprog but I don't know where to start.


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diagtech2000
9th June, 2017, 12:50 AM
start by taking dash/speedo out , should find a 93c66 eeprom read it and post on here, or adjust with carprog if its on there


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rmelo84
9th June, 2017, 03:36 AM
start by taking dash/speedo out , should find a 93c66 eeprom read it and post on here, or adjust with carprog if its on there


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I got this

455544


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jomberykaso
9th June, 2017, 04:03 AM
Desolder eeprom before reading
rmelo84
9th June, 2017, 04:04 AM
Desolder eeprom before reading

Ok, let's post tomorrow the result, thanks


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rmelo84
10th June, 2017, 11:19 AM
Ok, let's post tomorrow the result, thanks


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Same error, but I can read the eeprom, I use another dump file to compare and tachosoft to convert miles to code, now I need to know how power on this dash without put on car.


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jomberykaso
10th June, 2017, 11:33 AM
Good Luck!
455838
rmelo84
11th June, 2017, 06:39 AM
Good Luck!
455838


The mileage? Why doesn't turn on? ☹️

455934



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unu
11th June, 2017, 06:52 AM
I see on your display 685868 km ? did you solder eeprom back in the same position ?
rmelo84
11th June, 2017, 06:56 AM
I think so


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rmelo84
11th June, 2017, 07:03 AM
I see on your display 685868 km ? did you solder eeprom back in the same position ?
I noticed that you are right, but why is so dark?


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unu
11th June, 2017, 08:38 AM
I don't know exactly ,,, your backlight is made with led and maybe is activated via CAN signals .
And I am still confused , this is real mileage reading of that car ?
ascrap2003
11th June, 2017, 08:44 AM
I think so


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lol

Get yourself a hotair station its your best bet with MW EEPROM or Smaller Components pretty much fail proof. Also besides Newer Altima, Corolla, Many Mazdas & few others 90%+ japanese clusters need to be removed. That is if you have right tools.