LAUNCH CRP123I V3.0 OBD2 Scanner with 4 System Diagnostics

Find out what’s wrong with your car in minutes without guesswork. This diagnostic scanner reads and clears faults across key systems so you can take control of repairs and avoid unnecessary costs.

Stay informed with real-time data, fast VIN detection, and clear reports you can actually use. Whether you're checking a warning light or monitoring performance, everything is right in your hands.

Take control of car diagnostics with fast, reliable insights

✅ Read and clear engine, ABS, SRS, and transmission faults to fix issues faster

✅ Identify your vehicle instantly with Auto VIN for quicker diagnostics

✅ View live data streams in graph form to understand problems clearly

✅ Perform 7 reset services like oil, brake, and throttle for smooth operation

✅ Monitor battery voltage in real time to avoid unexpected failures

✅ Works with most OBD2 vehicles from 1996 onward for broad compatibility

✅ Get lifetime free updates via WiFi to keep diagnostics current

This scanner connects through the OBD-II port and immediately begins scanning your vehicle’s systems. It reads diagnostic trouble codes, shows live data, and helps you pinpoint faults without relying on trial and error. The Auto VIN feature detects your car automatically, shortening setup time.

The 5-inch HD screen displays data clearly, while the 1.3GHz quad-core processor keeps everything running smoothly. With 2GB RAM and 32GB storage, it handles diagnostics, reports, and updates without lag. Dual-band WiFi enables quick software updates so your tool stays up to date.

Use it at home, in the garage, or on the go. From resetting oil lights after maintenance to checking ABS or airbag warnings, it simplifies everyday vehicle care. It also supports email sharing of reports, making it easier to track and document issues.

Unlike basic code readers, this tool goes deeper into four major systems and includes practical reset functions that improve everyday driving performance. Its combination of real-time monitoring, guided diagnostics, and wide vehicle support makes it more useful for regular drivers and DIY maintenance.

Quickly understand your car’s condition without guesswork.

Access clear diagnostics on a sharp HD display.

See live data streams for better decision making.

Reset essential systems after maintenance with ease.

Identify your vehicle instantly for faster setup.

Run full system checks with comprehensive test modes.

Track battery health and performance in real time.

Works across a wide range of car brands worldwide.

Built for consistent performance during diagnostics.

Everything you need to start diagnosing immediately.

Portable setup for use anywhere you need it.

Take control of your car’s health and diagnose with confidence.