About Diagolia

Diagolia is an automotive diagnostic assistance application for repair shops, workshops and technicians. It organizes vehicle information, fault codes, symptoms, observations and technical resources so that hypotheses and checks are easier to review.

Complex diagnostics often require a technician to connect information scattered across several places. Diagolia aims to reduce that search time and limit conclusions drawn too early from a fault code or a similar case.

The product is intended for professionals who have the vehicle context and remain responsible for workshop checks.

Artificial intelligence helps structure a case, connect available information and rank possible causes. It supports reasoning; it does not make the repair decision.

The final decision remains with the technician, who selects the checks, interprets measurements and confirms or rejects each hypothesis on the vehicle.

Diagolia is developed with feedback from around one hundred automotive technicians, mainly European, working in dealerships, service centres and independent repair shops.

Their feedback helps improve how the product presents information and fits workshop practice. It does not mean that every piece of content is reviewed or approved by those technicians.

The Diagolia website is published by JEAN PHILIPPE, a French sole proprietorship. The publication director is JEAN PHILIPPE.

Full legal information is available in the legal notice. The team can be reached at hello@diagolia.com.

• Diagolia cannot guarantee a diagnosis without a physical vehicle check.
• A suggested cause remains a hypothesis until appropriate checks confirm it.
• The application does not replace diagnostic tools, applicable documentation or safety instructions.
• The quality of the output depends on the context and information actually available in the case.