RioRand (TM) RRD900 OBD2 live Data Canbus Code Reader Scanner Newest version Easy-to-read screen and also saves up to 15 scans for later viewing Display: backlight 128 x 64 pixel display with contrast adjustment Displays the DTC definitions on screen unlike previous models Wider coverage: works with CAN-equipped vehicles Reads and clears all generic, and some manufacturer, specific DTCs