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• Vehicle Health Score (0–100) now provides a live health rating with key issue insights. • Emissions Readiness now shows an instant pass/fail result with a shareable report. • Improved fault detection with fuel trim alerts at ±15% for earlier warnings. • Fixed hybrid gauge resets during electric-only operation. • Improved scanner reliability by fixing stale sensor data, incorrect status reporting, and demo-mode fault code crashes.
Diagnose check engine lights, scan OBD2 codes, and get AI-Assisted repair fixes.
⚠️ CHECK ENGINE LIGHT ON? DON'T PANIC. CarScanner AI tells you EXACTLY what's wrong – in plain English. No mechanic speak. No guessing. 🔧 CORE FEATURES: • Read and clear diagnostic trouble codes (DTCs) instantly • AI chat explains any code safely and clearly • Check engine light analysis • Real-time engine data (RPM, speed, coolant temp, fuel trim) • Live sensor graphs and logs • Smog check readiness • No account required. No tracking. 📚 DTC CODE DATABASE – SEARCH, SAVE, SHARE • Search any OBD2 code (P0300, P0420, P0171, etc.) and get instant help • Save codes to your personal library – never forget what popped up • Add notes to saved codes (date, mileage, what you fixed) • Share codes with your mechanic via WhatsApp, text, or email 🤖 AI CHAT ASSISTANT Type "my car shakes when idle" – CarScanner AI analyzes your data and provides potential causes. Ask "What does P0420 mean?" and get instant, understandable answers. It's like having a mechanic in your pocket. 📊 REAL-TIME VEHICLE DATA Monitor Engine RPM, Vehicle speed, Coolant temperature, Intake air temperature, Throttle position, Fuel pressure, Mass air flow (MAF), and Battery voltage. 🔌 HARDWARE REQUIRED • ELM327 Bluetooth OBD2 adapter (Standard adapter available online) • Vehicle with an OBD2 port (Most 1996+ US vehicles, 2001+ EU petrol, 2004+ EU diesel) 🔒 PRIVACY FIRST • All vehicle data stays locally on your device • No user accounts required ❓ NEED HELP? Contact us: support@carscannerai.com
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Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.