Your intelligent car problem assistant.
From strange noises to flashing warning lights and error codes, Car Fault interprets your input to explain what’s happening, estimate severity, and guide you toward the right solution.
Fast Diagnosis
Upload an image or describe the issue; receive a clear explanation quickly.
Actionable Fixes
Where available, see suggested checks and fixes and the severity of the problem.
Privacy-first
No user accounts required. Analytics only via Firebase (see Privacy Policy).
Upload a photo, describe the problem, and get a clear, AI-powered explanation.
1. Upload or Describe
Take a photo of the warning light or write a brief description of the issue.
2. AI Analysis
Car Fault analyzes the image/text against an automotive knowledge base to identify likely causes.
3. Explanation & Fixes
Receive a severity rating, possible causes, and recommended actions or fixes if available.