Piston: Your Mobile Car Diagnostic Tool

Piston is a handy app transforming your smartphone into a powerful car diagnostic scanner. Facing a Check Engine Light? Simply connect a Bluetooth or WiFi ELM327 adapter to your vehicle's OBD2 port, and Piston will guide you through reading Diagnostic Trouble Codes (DTCs) and accessing Freeze Frame data to pinpoint the problem.

This app empowers you to:

• Diagnose car problems: Read and clear DTCs, providing valuable insights into engine issues.
• Access real-time data: Monitor sensor readings for a comprehensive understanding of your vehicle's performance.
• Track emission readiness: Check the status of Readiness Monitors for emission control system components.
• Manage diagnostic history: Save and store DTCs locally or in the cloud for easy reference.

Key Features:

• Mobile car scanner functionality.
• DTC reading and clearing.
• Freeze Frame data analysis.
• Real-time sensor data access.
• Readiness Monitor status checks.
• DTC history logging and storage.

Compatibility:

Piston supports OBD-II and EOBD standards, compatible with most vehicles sold in the USA since 1996 and the European Union since 2001 (petrol) and 2004 (diesel). Note that some advanced features may require a one-time in-app purchase.

Conclusion:

Piston provides convenient and user-friendly access to vital car diagnostic information. Its comprehensive features, including data logging and export capabilities, make car maintenance simpler and more efficient. Download Piston today and take control of your vehicle's health.