For those looking to diagnose issues with their VAZ cars, the Lada Diag tool is an excellent choice. It offers comprehensive diagnostics through the OBD2 port, allowing users to read and reset engine errors, as well as display real-time streaming data from the Engine Control Unit (ECU) and various sensor readings.

To get started, connect Lada Diag to your vehicle's diagnostic connector, which facilitates the transmission of data packets via the vehicle's data bus. This setup enables the tool to monitor engine operating parameters in real time, converting complex data into an easily understandable format for the user.

Using the streaming data feature, you can pinpoint malfunctions in specific sensors, monitor engine performance, and assess the uniformity of cylinder operation. This real-time data is crucial for diagnosing and resolving issues efficiently.

Lada Diag has been rigorously tested with multiple ELM 327 adapters and their clones on a range of VAZ models, including Kalina, Priora, 2110, 2114, Niva, and the classic 2107. It is compatible with various ECUs such as January 5.1, BOSCH MP7.0, BOSCH M7.9.7, ECU M75, and Bosch ME17.9.7. Successful connections and data streaming have been confirmed across all these ECUs.

It's important to note that the type of data available can vary depending on the ECU model and its firmware. Users of the free version of Lada Diag should be aware that it includes advertisements.