Bluetooth Auto Car Diagnostic Interface Scanner

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Product information ELM327 Bluetooth Supported 0BD-II protocol: 1) IS09141 -2 (5 Baud word initialization, 10.4Kbaud) 2) IS014230-4 KWP (5 baud word initialization. 10.4K baud) 3) IS014230- 4 KWP (Quick initialization. 10.4K baud) 4) IS015765 -4 (11bit, 500K baud) 5) IS015765 -4 (29bit, 500K baud) 6) IS015765-4 (11bit, 250K baud) 7) IS015765 -4 (29bit, 250K baud) Output interface protocol: Serial RS232 Potzai: 9600 or 38400 Light-emitting diode (LED) indicator: OBD output/input (Tx/Rx), RS232 output/input (Tx/Rx), Working voltage: DC12V, built-in protection circuit to prevent short circuit and overvoltage Working current: 40 mA The software can perform the following operations: Read error diagnosis code one-general and manufacturer-specific, and display their meaning (the database has more than 3000 general code definitions) Clear the error code and turn off the MIL ("Check Engine" indicator light). Display micro data of current sensor, including: Engine revolutions per minute (RPM) Calculated load value Coolant temperature Fuel system status: Speed Short-term fuel situation Long-term fuel situation. Intake manifold pressure Fuel injection advance time Intake air temperature Air velocity Absolute position of throttle Oxygen detection voltage associated with short-term fuel state Fuel system status Fuel pressure There are many other micro... Future features of the software: Data chart display and logging Freeze frame microdata Continuous and discontinuous oxygen detection results Show more