Here is a table comparison between Thinkcar ThinkDiag 2 and Thinkdiag: Thinkdiag Thinkdiag 2 Bluetooth Yes Yes, Bluetooth 5.0 Software All software activated All software activated App Thinkdiag App Thinkdiag 2 App Indicators – Power, Vehicle, I/O communication indicators Operating … Continue reading What is the Difference Between Thinkcar ThinkDiag 2 and Thinkdiag?