Hi Guys.
Pkease can anyone help. I have an Astra G 1.8CDE. Siemens Simtec 70 ecu. Tool im using is Op_Com.
I can access all features of the program.....diagnosing dtc's, data logging etc, but I cant diagnose the ecu.
It tells me "unable to detect make from vin".

And what other vehicles does ecuEdit support...or only Subaru and
Mitsubishi?

I would appreciate any assistance.
Thanks

First of all,do you use genuine op com or clone.
does your op com just have K line or do also CAN?

This may allready clear up a bit ;)