dash only 93cxx eeprom , straight forward strip out...,
dash only 93cxx eeprom , straight forward strip out...,
That's not a good dump.
Verify your reading.
I have dumps, but those are not gonna help you if you can not r/w your eeprom properly.
Did you read in or out of circuit? Read as 8-bit organization and post dump.
I understand this..of course I desolder eeprom..OK I will read it as 8 b...I was asking for youre dump yust to compare how should look good one..no way writing if reading is not corect
something realy wrong with this...readed as 8 bit...looks like completly diferent chip..time to update seeprog..
Last edited by carclima; 10th May, 2010 at 12:50 PM.
I'm sorry, I forgot to mention c56, try to read as c56 8-bit org.
Car type: Toyota RAV4 Denso - 93c57 - 2006-2007 years
0060: xx xx FF FF EF xx FF FF EF xx FF FF EF xx xx xx
165721km = FFA8E9
95120km = FFAEF6
yes ..As tachosoft 15.4 say...but trouble is inside my dump, so I will probably put back this original content..leave customer to drive for few days and then compare it with this ...as I see now my dump is wrong or this 15.4 dont have corect calculation for this dash
So here we are...seeprog have trouble with reading corectly C57..pin 6 is conected to pin 8 that means organisation is 16 bit..starting point for me..I try to read it like C56 x16..looks like good dump..convert dump to 8 bit..voila thats example from tachosoft..calculation is good,so calculate desired value ,edit dump..convert it to 16 bit org..and wrote like C56 in youre C57 chip..all work fine..time for coffe and coke..
thanks to all who try to help !
I dont know how this stuff works in youre workshop but in myne 93Cxx are crazy sometime..even if you dont chose corect manufacturer dump will be wrong..is it related to seeprog or other programers have similar troubles,but in general 93xx are trouble maker
Last edited by carclima; 10th May, 2010 at 06:06 PM. Reason: news
how to find the location of mileage for lexus using RA57
thanks for the bin file, gonna try it on my car
Aquariuz,I already asked you nicely to introduce yourself here : Introduce Yourself
Please do so....
Thank you...
Aaahh ! I love the smell of Eeprom in the morning...
" We'll come in low out of the rising sun, and about a mile out, we'll put on the music . . . "
XmoDDeR (20th November, 2015)
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