[Samsara69]

Hello.

I have problem with Corsa D 1.2  BCM Delphi 70F3238 with 93C86  ,it seems 93C86 is corrupted after dead battery.

On second hand BCM I swapped 93C86 and problems are same even when reset it with Launch (Easydiag) with pin code , I think it's corrupted.

I want reset second hand BCM with it's own eeprom but asks me for the pin code which I don't have.

SVCI don't have licence for it.

Can anyone  please find the pin code? 

Opel 93C86 ori.rar
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Downloaded:	15 times
Size:	1.01 KB

[libbservice]

Did you read donor eeprom before swap?

[Samsara69]

Did you read donor eeprom before swap?

Yes, it's attached file.

But I think it's dead, need both 70F3238 + eeprom for find pin code.

Here original 93C86 suspected of being corrupt ,pin code is 7080 

Corsa D code 7080 93C86 ori.rar
File Type:
Downloaded:	9 times
Size:	1,006 bytes

Maybe 70F3238 is corrupted too ?

[libbservice]

I see VIN, but not see PIN which confuse me. Car pre 2009 is not my strong part, but will ask friend where is more familliar with them

[Samsara69]

I see VIN, but not see PIN which confuse me. Car pre 2009 is not my strong part, but will ask friend where is more familliar with them

VIN is not crypted,with original file I tried to find 7080 code with Ultraedit but cannot even with swapped bytes. 
I tried several soft, none can manage this BCM.
According to another website, it have to take some bytes sequence from 70F and eeprom then find code.

[raffy haddad]

This corsa D need nec and eep to decrypte pin code , or read dash eep and post here also can find pin code there
regards

[Samsara69]

This corsa D need nec and eep to decrypte pin code , or read dash eep and post here also can find pin code there
regards

I have only BCM, that's the problem.

For replace BCM it need to bought one provided with pin code but no one sellers provide it.

[dabaca]

This corsa D need nec and eep to decrypte pin code , or read dash eep and post here also can find pin code there
regards

I have only BCM, that's the problem.

For replace BCM it need to bought one provided with pin code but no one sellers provide it.

Another option is to read a nec processor.

[Samsara69]

Another option is to read a nec processor.

It need AVDI Opel , VVDI  or I/OTerminal ... 


A complete set at ebay is less than 100€...

[lupu_sandu]

Upa, smok jtag, orange, xprogM in fact any tool capable to read NEC mcu