So with that, you could see errors but not necessarily see live data, correct? For example, with the SnapOn tool I could see the actual signal the wheel speed sensors were sending to be able to see that the unit I put in was sending about a signal about 10% the strength of the others. But in testing, the car didn't usually see this as a fault and would just "misuse" the information (turning on my ABS when I didn't need it). It looks like a powerful tool, but appears to be missing this feature, correct?