2009 IS250 Speedo questions?

[tryingtobebest]

Hello community, do you know which pins answers for which leg and what chip is in the cluster?
Can i do odo without taking the needles out, using back side?

https://i.imgur.com/0j6o1GGh.jpg'

https://i.imgur.com/fq5iAixh.jpg

https://i.imgur.com/UAroLvah.jpg

[jomberykaso]

-------------------------

790681

[brend]

If he is blind, then this information is meaningless to him......:pcguru:

[tryingtobebest]

Im NOT blind, it is not what you guys referring to!

https://i.imgur.com/Ox4zTz4h.png

[tryingtobebest]

And if it is the eeprom that store kms as what i should read it?

[jomberykaso]

And if it is the eeprom that store kms as what i should read it?

93c56 x 16 bits

[tryingtobebest]

^Thank you!
Is this correct line for mileage?:

https://i.imgur.com/6wdCaXCh.png

[gagopc]

check the front side of board before do anything

[tryingtobebest]

check the front side of board before do anything

^I do not want to remove needles! Hence is my question about connection on the back!!!

[jomberykaso]

^I do not want to remove needles! Hence is my question about connection on the back!!!

Just read ra57 as 93c56 x 16 bits and post your dump here if you need mileage edition

[gagopc]

from back if i remamber not sure the iprog+ can do but as i say not remamber , needles remove is not difficult or make problem .


^I do not want to remove needles! Hence is my question about connection on the back!!!

[jomberykaso]

from back if i remamber not sure the iprog+ can do but as i say not remamber , needles remove is not difficult or make problem .

Why do you insist that he must remove needles, if the mileage is on the eeprom ra57 (93c56)

[gagopc]

i think the RA57 in 2009 still not made .


Just read ra57 as 93c56 x 16 bits and post your dump here if you need mileage edition

[gagopc]

if he check , his work will be in safe side . is not it ?


Why do you insist that he must remove needles, if the mileage is on the eeprom ra57 (93c56)

[jomberykaso]

Mileage is in eeprom ra57, I am 10000000% sure, same dash from 2006

[gagopc]

you are sure more than me , as what i work in it i didn't see RA57 from 2006 to 2012 .


Mileage is in eeprom ra57, I am 10000000% sure, same dash from 2006

[jomberykaso]

you are sure more than me , as what i work in it i didn't see RA57 from 2006 to 2012 .

https://cardamp.ru/view_full_one.php?id_damp_list=399&langs_us=en

[gagopc]

same dash in our area (in the Middle East) it have 93c56


https://cardamp.ru/view_full_one.php?id_damp_list=399&langs_us=en

[jomberykaso]

RA57 = 93c56..... :peaceful:

[gagopc]

I Know that but we or i talk and say i didn't see RA57 in all what i work in from 2006 to 2012 .
after 2012 i know ra57=93c56 and same thing for ra66 ra76 ra86


RA57 = 93c56..... :peaceful:

[tryingtobebest]

Sorry but my equipment is VERY OLD, doing this for hobby not for money....

I dont have original cable to connect my tool (corrector) to PC, if anyone knows how to solder connector or have diagram for APEL-PO5 i would gladly took it from you!

Otherwise corrected 3 sets from "DFAF FFE8" to "DFFF FFED" as shown below and got 122015

https://i.imgur.com/JLjHyM1h.jpg

Thanks everyone!

EDTIT: I read RA57 as 93s56 and everything worked!