
Free
About
How much time — and how many parts — wasted on a diagnosis that blames the wrong cause?
DIAGIA is the AI-powered automotive diagnostic assistant for repair professionals. Enter a fault code, describe the symptoms: in seconds, a clear resolution path with a confidence level based on the source.
GOLD = RESOLVED CASES — When your fault matches cases already resolved in the DIAGIA base, you get a proven, highly reliable procedure. The right fix, not guesswork.
SILVER = EXPERT AI ANALYSIS — With no direct match, the AI reasons through your fault (real-time web search) and guides you step by step, with measurement values.
WHY GARAGES ADOPT IT
• Fewer failed attempts, fewer parts replaced for nothing
• A clear diagnosis in 30 seconds, on any make and engine
• Hands-free mode: dictate, listen — without dropping your tools, even with gloves
• Dashboard photo scan (automatic fault-code reading)
• Pro PDF reports + one-tap client delivery
• Multi-technician teams, full history, offline fault-code database
WHO IS IT FOR?
A professional tool reserved for clients with an active account (activation via your DIAGIA referrer).
DIAGIA is a decision-support tool: every result must be confirmed by a measurement before any repair.
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What's New in DIAGIA
2.4.0
September 22, 2026
What’s New in Version 2.4 New infrastructure for improved reliability and performance. Enhanced AI-assisted vehicle diagnostics. Support for photos and videos during diagnostics. Improved diagnostic reports. Improvements to the Maintenance workspace. General fixes, stability improvements, and performance optimizations
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