car-diagnostics

OBDium. The free, open-source on-board diagnostics software. Where silence falls, truth rises.

Tool that simulates some vehicle diagnostic services. It can be used to test OBD-II dongles or tester tools that support the UDS (ISO 14229) and ISO-TP (ISO 15765-2) protocols.

Open-source OBD2 dashboard app for real-time car data and diagnostics.

Open-source AI-powered car diagnostics. OBD-II adapter + Claude API = plain-English diagnosis and repair guides.

An open-source automotive diagnostic tool using ELM327, supporting OBD2, DTCs, and brand-specific commands.

Run VCDS natively on Apple Silicon — a self-contained Mac app built on natively-ported Wine. Ships no Ross-Tech software; bring your own licence.

A complete modern rewrite of the classic Torque Pro web logger. Full documentation: https://spacecabbie.github.io/torquepro-web/

OBD-II diagnostics on the Android head unit of a Hyundai i40 — a port of i40-check that records every trip by itself.

Parser for Car Scanner ELM OBD2 .brc recording files

Offline OBD-II scanner for Wi-Fi ELM327 adapters (V-LINK). Python 3.10+, no dependencies. Full PID scan, DTC, VIN, live trip logging (JSONL), multi-ECU, session compare. macOS/Linux. Dumps stay local (gitignored).

ESP32 + OLED live DPF monitor for the Chevrolet Aveo T300 1.3 CDTI — reads soot load, km since regeneration, and live regen progress over a Wi-Fi ELM327 adapter via reverse-engineered UDS DIDs. Functional prototype, no PCB yet.

Auto AIDER: Smart Car Diagnostic App Using OBD-II with Auto Repair Shop Locator

OBD-II diagnostics for Go: live data, trouble codes and VIN over SocketCAN or ELM327 adapters. Pure-Go ISO-TP and simulated ECUs for testing.

Live engine dashboard, trip logger, and AI-assisted diagnostics for any OBD2 car over Bluetooth. Kotlin, Jetpack Compose, Room.

Telegram бот для диагностики автомобиля по OBD-кодам и симптомам — @AvtoDiagnostRuBot

Analyze OBD-II logs from a Volvo XC60 II to check DPF regeneration health, soot accumulation, and pressure trends.

Read your car's data from a Veepeak OBDCheck BLE or other ELM327 Bluetooth adapter: CLI and web dashboard

Lightweight Arduino-based CAN bus sniffer with extended ID support, serial output, and multi-language interface.

Car diagnostics app for Hudiy — reads OBD-II data, checks for errors, runs vehicle diagnostics. Menu-launched (no autolaunch), no root, universal across Hudiy installs.

App Android de diagnóstico automotriz por Bluetooth LE (ELM327). Datos en vivo, códigos de avería explicados en español, balance por cilindro y diagnóstico automático guiado. React Native + TypeScript.