Piston: Your Mobile Car Diagnostic Solution
Piston transforms your smartphone into a powerful car diagnostic tool. Simply connect a Bluetooth or Wi-Fi ELM327 adapter to your vehicle's OBD2 port, and Piston will guide you through the process of accessing crucial diagnostic information. Facing a Check Engine Light? Piston reads and clears Diagnostic Trouble Codes (DTCs), providing accompanying Freeze Frame data for easier troubleshooting.
Key features include real-time sensor data access, Readiness Monitor status checks, and convenient DTC storage and logging (locally or in the cloud). While some advanced features require a one-time in-app purchase, the core functionality provides a comprehensive diagnostic experience.
Compatible with OBD-II and EOBD standards, Piston supports most vehicles sold in the USA since 1996 and in the European Union since 2001 (petrol) and 2004 (diesel). This app simplifies car maintenance, empowering users to quickly identify and address potential issues. Download Piston today and experience the convenience of on-demand car diagnostics.
