This is a 2014 Buick Regal, I wanna use OBDSTAR TP50 to active the TPS.
Press “Enter” to turn on OBDSTAR TP50.
Front left wheel TPS activation:
Front right wheel TPS activation:
Press the left, down and OK button, then the “Test Button” to active rear left TPS.
Press the right button, then the “Test Button” to active the rear right TPS.
Press “OK” button for the following details:
Done! Terrific!
OBDSTAR TP50 is really a nice TPS activator.
Video guide: