need pin for audi 98 from dump

**spider2004** · 15th May, 2011, 01:32 AM

hi friends
plz i need pin from dump this audi a4 98 1.6
pics and file in attatchment
i have got file from eeprom 93c56 inside siemens ecu because i didnt find immo near steering column or in dashboard
thanks in advance

**haroutioun** · 15th May, 2011, 07:30 AM

HI DEAR, if you can try to open the dush & find 93c56 or if your dush is (japan system) the eeprom is 93lc56.i think it must be your dush (UKNSI) .if you try to get pin by obd2 . YOU CAN NOT HAVE PIN CODE IF THE DUSH IS UKNSI...so OPEN THE DUSH & FIND 93C56 & read this dump .after you can send the dump ,to get the pin code.
GOOD LUCK..

**spider2004** · 15th May, 2011, 01:27 PM

Originally Posted by haroutioun

HI DEAR, if you can try to open the dush & find 93c56 or if your dush is (japan system) the eeprom is 93lc56.i think it must be your dush (UKNSI) .if you try to get pin by obd2 . YOU CAN NOT HAVE PIN CODE IF THE DUSH IS UKNSI...so OPEN THE DUSH & FIND 93C56 & read this dump .after you can send the dump ,to get the pin code.
GOOD LUCK..

thanks a lot
i opened dash but didnt find 93c56 or 93lc56

**spider2004** · 15th May, 2011, 11:09 PM

friends
may i lost my way
i suggest this eeprom not in confrontation
may be in back of dash Circuit?
if i am right plz tell me to try
plz help me because i am new in electronic work
thanks in advance

**exe123** · 15th May, 2011, 11:14 PM

post partno from dash

**haroutioun** · 16th May, 2011, 07:07 AM

HI, YES IT IS in back of dash Circuit. OPEN CARFULLY THE DASH AND CARFULLY PULL OUT THE RPM + SPEEDOMETER & TEMP & FUEL ANALOGUE>>> FROM GAUGES. AFTER I AM SURE YOU FOND THE EEPROM.
GOOD LUCK

**spider2004** · 17th May, 2011, 12:19 AM

Originally Posted by haroutioun

HI, YES IT IS in back of dash Circuit. OPEN CARFULLY THE DASH AND CARFULLY PULL OUT THE RPM + SPEEDOMETER & TEMP & FUEL ANALOGUE>>> FROM GAUGES. AFTER I AM SURE YOU FOND THE EEPROM.
GOOD LUCK

hi haroutioun
i opend back of dash found 93c56,tried to read by x-prog m
but i cant read.
i select from menu:
tybe:serial eeprom-fairchild-fm93c56
note:also i found 2eeprom same number(24c04)

thanks a lot

**haroutioun** · 17th May, 2011, 09:23 AM

Hi Dear, yes your eeprom is 93c56 .not>>> (24c04) .did you remove the eeprom from dash board or you try to read with clip adapter? but (xprog-m) he has (AT93c56) in the menu.SO DEAR TRY MANY TIMES TO READ, OR CLEAN THE LEGS OF THE EEPROM GOOD WITH CARB INJECTOR CLEANER. AFTER TRY AGAIN TO READ THE EEPROM.
PLS LET ME KNOW THE RESULT AFTER ...

**exe123** · 17th May, 2011, 09:30 AM

93C56 km + login
24C04 keydata

you have to short xtal then you can try to read on board.
if not reading you have to desolder

**haroutioun** · 17th May, 2011, 09:59 AM

Hi, Dear exe123, did you read well the mail of this man? hi is new in the electrical job,so you must give eazi way to ficks his problam ,so i write to this man stap by stap what he must to do,
1) so he dont need information about what you write ( 93C56 km + login
24C04 keydata
you have to short xtal then you can try to read on board.
if not reading you have to desolder)

2) so this all you wich you writed i know from long time) i but i dont writed ,because only try to help easi way to this man ..so sorry ....

**spider2004** · 17th May, 2011, 09:02 PM

hi haroutioun

finally i can read 93c56 ,plz if u can extract pin code.
file is in attatchment

thanks in advance

**haroutioun** · 17th May, 2011, 09:33 PM

HELLO. YOUR PIN CODE IS (0025 ) OR (2500)
GOOD LUCK...

**teuton** · 18th May, 2011, 04:29 AM

Pin is 2500, adress is hb0,b1, and b2, b3 and b4,b5.
algo is CD AB already decimal.

**haroutioun** · 18th May, 2011, 06:41 AM

Hello.Dear teuton, me to saying thank you.& i wish for you good luck....& have a nice day...
B/R
HAROUTIOUN

**art64** · 18th May, 2011, 07:32 AM

Originally Posted by haroutioun

Hi, Dear exe123, did you read well the mail of this man? hi is new in the electrical job,so you must give eazi way to ficks his problam ,so i write to this man stap by stap what he must to do,
1) so he dont need information about what you write ( 93C56 km + login
24C04 keydata
you have to short xtal then you can try to read on board.
if not reading you have to desolder)

2) so this all you wich you writed i know from long time) i but i dont writed ,because only try to help easi way to this man ..so sorry ....

Hi,haroutioun,
You must learn a little bit patience and a little bit English