Model | ✅ Launch X431 V V4.0 |
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This Launch X431 V V4.0 2021 elite version automobile comprehensive system diagnostic tool with 30+ unique functions, Bluetooth/Wi-Fi connection, free software, ECU coding, actuation test, make AF adjustment, 2-years free update, 32GB storage expandable to 128GB, and multi-language support. Using it the sensor can provide information about the current performance status of the information, the overall performance of the vehicle. It can also be used for vehicle maintenance. This Launch automotive scanner can operate with solenoids and actuators for active testing and transmit commands to systems/components to assess their operating status. All systems, including ECM, TCM, ABS, SRS, BCM, BMS, TPMS, SAS, fuel system, light, and A/C system, may read/clear codes, see live data, acquire ECU information, run active testing.