[s-cars] ECU Part No. Question

[Steve Eiche]

Jonathan,
You will need to make sure that the proper immobilizier enabled code is 
used as the base or you will lose the immobilizer function.

-- 
Steve Eiche
Shade Tree Software, LLC
http://www.shadetreesoftware.com   http://www.prodiag-hd.com
seiche at shadetreesoftware.com
303.940.2468



J. Khang wrote:

>Steve Eiche <seiche at shadetreesoftware.com> wrote:
>
>  
>
>>the EPROMs.  That means if you replace the late
>>code with early code, the immobilizer goes away.
>>An early ECU in an Immobilizer car will run fine.
>>    
>>
>
>Steve,
>
>Does this have any bearing on ECU upgrades?
>
>I want to upgrade my late-1996 S6 (UK-model automatic)
>with a stage II MRC chip but I don't want to lose the
>immobiliser function.
>
>Jonathan
>
>
>	
>  
>