Car Scanner OBD2: OBDAssistant

Check engine light on? OBDAssistant is the AI car scanner and OBD2 code reader that connects to any ELM327 Bluetooth adapter, reads your fault codes, and explains exactly what's wrong — in plain English. Turn your phone into a professional OBD2 scan tool and car diagnostic app. Read and clear check engine codes, stream live data, monitor vehicle health, and get instant AI repair advice. ◆ OBD2 SCANNER & FAULT CODE READER Why is your check engine light on? Find out in 30 seconds. - Read and clear engine fault codes (P, C, B, U codes) - Plain-English explanation of every OBD2 code — no jargon - Severity ranking: critical, moderate, or advisory - Likely causes and recommended repair actions - Freeze frame data and full diagnostic history Know what's wrong before you pay a mechanic. ◆ AI CAR DIAGNOSTICS The only OBD2 car scanner that doesn't just show data — it understands it. - Ask the AI about any fault code, symptom, or sensor reading - Smart health checks across engine, fuel, emissions and cooling systems - Insights based on your actual driving data - Clear next steps: DIY fixes vs workshop repairs ◆ LIVE DATA MONITORING 250+ live sensors streamed from your ECU in real time. - RPM, coolant temp, fuel trims, O2 sensors, MAF, ignition timing and more - Real-time gauges and calculated metrics - Instant detection of abnormal readings - Fast, stable Bluetooth connection with ELM327 and OBDLink adapters ◆ VEHICLE HEALTH MONITOR - Automatic health score after every diagnostic scan - Long-term trend tracking and degradation alerts - Battery, temperature and system monitoring - Early warnings before breakdowns and costly repairs ◆ DIAGNOSTIC REPORTS - AI-generated vehicle health summaries - Full fault code breakdowns with causes and actions - Pre-purchase inspection style reports for used car checks - For DIY drivers, car enthusiasts, and professional mechanics ◆ PERFORMANCE TOOLS - Dyno mode: real-time wheel horsepower and torque estimates - 0–100 acceleration and brake testing - G-force and performance monitoring ◆ WORKS WITH YOUR CAR - Any ELM327-compatible OBD2 Bluetooth adapter (Veepeak, KONNWEI, BAFX, OBDLink and generic ELM327 v1.5/v2.1) - Most petrol, diesel and hybrid vehicles from 1996 onwards (CAN ISO 15765, ISO 9141, KWP2000, J1850) - Automatic protocol detection — connect and scan Stop guessing. Start understanding. Download OBDAssistant — the AI OBD2 scanner, check engine code reader and car diagnostic tool that actually explains your car. Support: admin@obd2assistant.com