IIRC, it worked great for me, the software is indeed a real piece of work considering the age of our cars electronics interface. Unfortunately, even though I tried to reset airbag light, which it did erase. It came back on after some driving.Would love to know how it goes. When I tried connecting via this stuff the ECU security warning light blinked on and were issues with signal delays. Not having a spare ECU I chickened out of doing much more and turned off. Car running fine. Lovely software readouts. Please keep us posted how your experience goes. I might become brave enough to try again.