Renault megane 2004 Visteon cluster-problems

[nicolas2015]

Today i tried to adjust an dasboard form renault megane 2004 visteon with tachoo pro 2008. i Chosed right car visteon V1, chip 93c56, i read corect km, i saved data and after that i tried tor read with digiprog 3, but no succes. I readed again with tachoo 2008, and he reads original km, when i tried to adjust km, i put new value and OK, after that he shows incorect data, verigy clip, i tried a few times but no succes . i put back cluster on car an now shows 65280. The car start's and drives well with any problems. I need an advice for do this job, thanks in advance. I upload a photo with the cluster type.

[nicolas2015]

Today i tried to adjust an dasboard form renault megane 2004 visteon with tachoo pro 2008. i Chosed right car visteon V1, chip 93c56, i read corect km, i saved data and after that i tried tor read with digiprog 3, but no succes. I readed again with tachoo 2008, and he reads original km, when i tried to adjust km, i put new value and OK, after that he shows incorect data, verigy clip, i tried a few times but no succes . i put back cluster on car an now shows 65280. The car start's and drives well with any problems. I need an advice for do this job, thanks in advance. I upload a photo with the cluster type.

[drz]

Upload ori dump.

[nicolas2015]

That's the problem, i have stored original dump on tachoo 2008, but i ca't connect to computer. I will try to desolder eeprom and read it with carprog 4.01, and after that upload here or try to correct with dash tool service v1.8, and rewrite with carprog.I try to read eeprom onboard with carprog but shows no chip detected. By the way if someone has an original dump for renault megane 2004 Visteon 93c56 please upload here, for have it.

[I Vasil]

For comparison :

[nicolas2015]

This morning i desoldered the chip from board, i readed with carprog , saved the file with 65284 km, after that i read the chip with digiprog 3, read ok, write new km to 172246, ok, anf after that i verified with digiprog 3, tachoo2008, and nyo04, and all seems to be corect. I will upload both files to control it some colegue , and it it's OK to solder back the chip and test on car, thank in advance.

[drz]

It is ok...

[honingkoning]

This morning i desoldered the chip from board, i readed with carprog , saved the file with 65284 km, after that i read the chip with digiprog 3, read ok, write new km to 172246, ok, anf after that i verified with digiprog 3, tachoo2008, and nyo04, and all seems to be corect. I will upload both files to control it some colegue , and it it's OK to solder back the chip and test on car, thank in advance.
Why do you read with tacho pro and after that you read with digi.
Btw always remove eep,

Wbr Adam.

[nicolas2015]

I readed first time with tachoo pro 2008 because it was the easy way, i read corect value of km, but when i write , she writes other value, lower. After that i desoldered eeprom and modified with digiprog, and check-it with both . This afternoon i tried on car. Everthing perfect, thank a lot to all colegues.

[newgeniehex]

hello
this is a good dump
MEGANE 2 DCI 8200364588