OPEL CORSA D PIN from TACHO

[kubuswujo]

Can someone help with reading PIN code from tacho CORSA D?

EEprom was 080D0WQ.

Thanks in advance
Kuba

[bank]

4999 or 9499

[kubuswujo]

i need this code to adapt new ecu in car i had new ecu and pin for new ecu i reset it its ok.
But i try to type
4999 or 9499

In immo as security code and it is not working... pin should be same in tacho and immo module as i think...

I tried several times but always wrong security code...
Can someone check?

EDIT:
I found the right PIN.

I read the PIN CODE FROM Instrument cluster using Autel via OBD. It shows:
9949.

Ok this PIN CODE works but only for Instrument cluster. But when i go into
BODY>Immobilizer>Programing>Security code>>

I always get :"Wrong security code" I must add that i do have oryginal OP-COM.
In Instrument cluster PIN 9949 OK, but in Immobiliser not ok... ;/ ;/ ;/

Is it possible that car has different PIN in immo and in Instrument cluster?

[kubuswujo]

I try to read PIN code from old ecu using CARPROG
ecu is ME7 6.2 but carprog shows PIN:
A3C4

Immo sync data:
33D6349A5F734C36383834307D6ABB45A3C480F05C383A55

Is it possible that PIN has Letters not numbers?
oryg ecu corsa.jpg


If i make read all it does try to read but after finish does not show anything.
Read dump also same.
"Searching unlock byte" and finish and noting new.

[dumitrescu12]

Could you please let us know what you want to do ?

If you want to change the dash, you need the security code from the new dash and for the old one ...

Let us know your situation and I will try to help you !

[kubuswujo]

Sorry i wanted to adapt new Ecu in car.

I have old ecu and have readed Pin from it: 9949
I have Tacho from car Pin is 9949
I have new ECU that i want to adpadt its 1707


And now, there is no problem to:
reset old ecu,
reset new ecu.
write security code in tacho (obly for try if pin is ok)
But when i go into Body immobilizer and try 9949 Pin i got a wrong security code

[rafal]

have you tried reset by carprog?

http://www.digital-kaos.co.uk/forums...h-cannot-reset

[super jumbe]

Remove old chip from old ECU and replace to new ECU....

[kubuswujo]

Here is an inside of ECU please tell me where here is EEprom?
I cannot identify EEPROM here.



Corsa d.jpg

[Faraday]

IMHO In this case best to read BCM for pin

[kubuswujo]

Ok, here is a BCM where here is eeprom to read?
bcm.jpgbcm2.jpg

[rob h]

70F3238+93C86 70F3379+93C8693C86.jpg

[abbaci]

i use fvdi or carprog . what is ecu reference plz

[super jumbe]

Here is an inside of ECU please tell me where here is EEprom?
I cannot identify EEPROM here.



Corsa d.jpg

Sorry I thought this was Corsa D 1.3 CDTi

.B.q.*÷..Ü.�.ÿ‚.ÿ..…².t.%.ÈM�:Ã'..¾.4....#.2. \J.iË. e�}...V.iÙ†¯&•…².t.%.ÈM�:Ã'..¾.4....#.2. \J.iË. e�}...V.iÙ†¯&•ÖB9994..0W0LDS6L88044147.0........ÖB 9994..
0W0LDS6L88044147.0................................ ..ÍKJÈçìÍKJÈçìå�

Prited 9994
Converted: 9949 if it came from the same car live ignition on for 40min should let you go in.

[dkgti]

can you help....i need pin code uploaded file is dump from instruments