TOPDON ArtiLink400 – Reliable OBD2 Scanner for DIY & Professional Use

The ArtiLink400 is a powerful OBD2 scanner designed for DIY enthusiasts and professional technicians. It quickly reads and clears fault codes, resets the check engine light, and checks emissions systems, helping you diagnose vehicle issues with ease. Compatible with most vehicles made after 1996, this scanner deciphers both generic and manufacturer-specific trouble codes, ensuring precise and efficient diagnostics.

⚡ Fast & Comprehensive Diagnostics
✔ Reads & clears Check Engine Light (CEL) codes
✔ Resets monitors & emissions systems
✔ Reads Generic (P0, P2, P3, U0) & Manufacturer-Specific (P1, P3, U1) codes
✔ Displays Freeze Frame Data & saves historical fault codes
✔ Retrieves Vehicle Information (VIN, CID, CVN)

Pinpoint issues quickly and get back on the road with confidence!

One-Touch Emission Testing
✔ I/M Readiness button for fast emissions check
✔ Helps vehicles pass smog tests
✔ Detects hidden exhaust issues early

Easily check emissions compliance before heading to an inspection!

Advanced Monitoring & Live Data Streaming
✔ Tracks misfire monitors, O2 sensors, EVAP system & On-Board Monitor Tests
✔ Reads and displays real-time sensor data
✔ Helps identify potential issues before they become costly repairs

Stay ahead of unexpected breakdowns and keep your car running smoothly!

Free Lifetime Updates & Data Review
✔ Save & review past diagnostic data anytime
✔ DTC Lookup function to understand fault codes instantly
✔ Free lifetime software updates—always stay current

Keep your scanner up to date and never miss crucial vehicle insights!

Why Choose the ArtiLink400?
✔ Fast & easy diagnostics for Check Engine Light issues
✔ One-touch emissions test for smog check readiness
✔ Advanced system monitoring for early issue detection
✔ Supports Freeze Frame & real-time data viewing
✔ Free software updates for lifetime use
✔ Compact & user-friendly design—ideal for beginners and pros