Piston - OBD2 Car Scanner

Piston is a revolutionary app that transforms your mobile device into a powerful tool for accessing your car's diagnostic information. If you find your Check Engine Light illuminated, Piston allows you to quickly connect your device to your vehicle using an ELM327-based Bluetooth or WiFi adapter, which plugs into the OBD2 socket. Once connected, Piston guides you through the process, enabling you to read Diagnostic Trouble Codes (DTCs) and Freeze Frame data, which are crucial for pinpointing and resolving any issues with your car. This app not only helps you diagnose problems but also offers the ability to clear DTCs, access real-time sensor data, check the status of Readiness Monitors, and manage your diagnostic history through local or cloud storage. While most features are available for free, some advanced functionalities may require a one-time in-app purchase. Piston is designed to work with vehicles that comply with OBD-II and EOBD standards, applicable to most cars sold in the USA since 1996 and in the European Union since 2001 for petrol engines and 2004 for diesel engines.

Features of the App:

• Transforms your mobile device into an effective car scanner.
• Reads and clears Diagnostic Trouble Codes (DTCs) to help address car issues.
• Provides detailed Freeze Frame data to assist in problem identification and resolution.
• Offers real-time access to data from your vehicle's sensors.
• Monitors the status of Readiness Monitors, essential for emission control systems.
• Allows you to store and save DTCs in a local history or cloud storage for future reference.

Conclusion:

Piston empowers car owners by providing comprehensive access to their vehicle's diagnostic information directly through their mobile devices. With features like scanning and clearing DTCs, accessing Freeze Frame data, and real-time monitoring of key vehicle performance metrics, Piston is an indispensable tool for vehicle maintenance. The app also supports data storage and export options, offering insights into your car's ECU. Although some premium features necessitate an in-app purchase, Piston remains a user-friendly and efficient solution for diagnosing and fixing vehicle issues. Enhance your car maintenance experience by downloading Piston today.