SECTION 6 FAQ Q: What should I do if a communication error occurs? A: Follow the steps below to identify the problem: 1) Check if the ignition is ON. 2) Check if the UltraDiag VCI is securely plugged into the vehicle’s DLC port. 3) Turn the ignition off. Then, turn it on again after 10 seconds and continue the operation. 4) Check if the vehicle’s control module is defective. Q: What special functions does the UltraDiag support? A:
UltraDiag supports 13 special functions including Oil Reset, Throttle Adaptation, EPB Reset, Steering Angle Reset, DPF Regeneration, ABS Bleeding, BMS Reset, Injector Coding, TPMS Reset, Airbag Reset, Sunroof Initialization, Seat Calibration and Windows Calibration. Q: Do I need to update the firmware before using the UltraDiag for the first time? A: Yes. Firmware will automatically update to the latest version once the UltraDiag VCI is connected with your UltraDiag tablet via Bluetooth. You can also tap User Info > Firmware Update to update the firmware manually. Q: Why is the UltraDiag tablet screen flashing when the engine is working? A:
That is a normal occurrence caused by electromagnetic interference. Q: How do I capture a screenshot? A: Long press the Screenshot button at the top right edge of the UltraDiag tablet for 3 seconds to capture a screenshot. To view the saved pictures, go to Gallery from the home screen of the Android System. 39