Python package for Unified Diagnostic Services (UDS, ISO 14229) communication. Provides a common API across diagnostic buses (CAN, Ethernet, LIN, FlexRay, K-Line) and can be extended to custom transports.

🚗 A Python-based simulator for vehicle telemetry and diagnostics. Emulates real-time RPM and speed monitoring using multithreading and Matplotlib — useful for prototyping and testing automotive software systems without physical hardware.

Comprehensive OBD-II Diagnostic Trouble Code database with 28,220+ codes including 9,415 generic SAE J2012 and 18,805 manufacturer-specific definitions for 33+ brands. SQLite database with Python/Java implementations, zero dependencies.

Advanced OBD-II CAN Bus ECU simulator for Teensy 4.0 with comprehensive vehicle diagnostics support, dynamic driving simulation, and real Mercedes-Benz data. Implements SAE J1979 protocol with 5 modes and 45+ PIDs.

Open-source, modular engine monitoring system for classic cars and vehicles without OBDII diagnostics.