. OBDII/EOBD engine scan Check engine warning light appear reason and engine runing live data,inspect engine emission level,identifi VIN EIN number. 2. ABS, Antilock Brake Reset The auto bleed procedure is used on BOSH 5.3 equipped vehicles. This procedure uses a scan tool to cycle the system solenoid valves and run the pump in order to purge the air from the secondary circuits. 3. SRS Airbag Crash Data Reset Your airbag crash data module will be restored back to its factory condition after accidents 4. SAS Steering Angel Sensor Reset helps clear the fault steering angle sensor memories and plays an important role in the steering angle sensor calibration. 5. EPB Electronic Park Brake Reset it is important in the maintenance of electronic braking system's safety and efficiency when replace brake pad or motor 6. DPF Diesel Particulate Filter Reset specially works for Diesel Particulate Filter system with DPF regeneration, DPF component replacement teach-in and DPF teach-in after replacing the engine control unit. 7. Oil Service Light Reset allows you to perform reset maintenance mileage and data intervals for a new calculation of Engine Oil Life system once changed the oil. 8. TPMS Tire Pressure Monitoring Sytem Reset makes tpms senser in displaying sensor IDs from the vehicle's ECU, inputting TPMS sensor replacement IDs and activate tpms sensors. 9. TBA/TPS Throttle Body Alignment Reset vehicle's throttle position system sensor connected to the butterfly spindle and is primarily used to monitor the throttle position within an inner combustion engine. Due to its location, the throttle position sensor is able to effectively observe where the throttle butterfly valve is positioned. 10. CVT Transmission fucntion On these CVT transmissions, the timing of the release and application of elements (clutch packs and bands) is controlled by the transmission control module (a microprocessor)