1. Android-based diagnostic tool for commercial vehicles repairing & diagnostics.
2. Wide range OE-level coverage for Asian, European and U.S. makes and models. 

3. The basic functions include read & clear DTC, live data graph, vehicle information look up, etc.

4. Support diagnostic reports review, diagnostic record playback and other auxiliary functions.

5. 7 advanced service functions include DPF Refen, Urea Drive(DEF), Oil Maintenance Reset, Injector Coding, Speed Limit Adjustment, Cylinder Deactivation Compression, Clutch Matching.

1. DPF Regeneration (1) The DPF regeneration function mainly involves regularly using combustion oxidation methods (such as high-temperature heating combustion, fuel additives or catalysts to reduce the ignition point of particulate matter) to remove particulate matter from the trap, ensuring that the performance of the trap remains optimal and stable. (2) DPF regeneration matching is required in the following situations: a) Replace the exhaust backpressure sensor; b) Dismantling or replacement of particle filters; c) Dismantling or replacement of fuel additive nozzles; d) Dismantling or replacement of catalytic oxidizer; e) DPF regeneration fault light is on, matched after maintenance; f) Repair and replace the DPF regeneration control module.

2. fuel injector coding . (1) Write the actual code of the fuel injector or rewrite the code stored in the ECU to correspond to the code of each cylinder's fuel injector, so as to more accurately control or correct the fuel injection quantity of each cylinder. (2) Usually, after replacing the ECU and fuel injectors, it is necessary to confirm or re code the fuel injectors of each cylinder. So that the cylinder can better identify the oil nozzles of each cylinder and accurately control fuel injection.

3. maintenance light zeroing . (1) The car maintenance light is on, indicating that the vehicle needs maintenance. After completing maintenance, reset the mileage or driving time to zero, so that the maintenance light will turn off and the system will activate a new maintenance cycle. (2) After changing the engine oil or replacing the electrical components that monitor the lifespan of the oil, the maintenance light should be reset to zero.

4. vehicle speed limit .This feature allows you to adjust or cancel the maximum speed limit. This operation can be performed when the engine is running abnormally or a certain cylinder is not working.

5. cylinder cutoff test. This function can cut off a certain cylinder while the engine is running to identify which cylinder is not working properly. Users can determine whether a certain engine is working properly by cutting off a certain cylinder separately and checking the engine's operating status. This operation can be performed when the engine is running abnormally or a certain cylinder is not working.

6.clutch learning . Clutch pedal position or switch learning.

7.urea drive .This function can drive the urea pump for reverse pumping. Perform compression, injection, and other operations through diagnostic scanners. This operation can be performed after the maintenance of the urea pump is completed.