OBD II Diagnostic Tool — Works with OBD II compatible vehicles for basic vehicle fault diagnosis.

Read Diagnostic Trouble Codes — Helps read vehicle fault codes and identify possible problems.

Clear Fault Codes — Supports clearing diagnostic trouble codes after repair or inspection.

Full Function Code Reading — Provides practical diagnostic functions for daily vehicle maintenance.

English Version — English interface for easier operation and wider compatibility with international users.

Compact & Easy to Use — Handheld design, convenient for garage, workshop, or personal vehicle use.

LAUNCH X431 Series — From LAUNCH X431 Creader series, suitable for automotive diagnostic use.

Fits:  

OBD II compatible vehicles

Please confirm that your vehicle supports OBD II protocol before purchase. Actual supported functions may vary depending on vehicle model, year, region, ECU system, and software compatibility.

Brand: LAUNCH  

Model: X431 Creader / CR3001  

Type: Automotive Computer Diagnostic Tool  

Version: English Version  

Voltage: 9–18V  

Working Temperature: 0℃ to +60℃  

Function: OBD II diagnosis, trouble code reading, trouble code clearing, vehicle fault detection  

Application: Automotive maintenance, fault diagnosis, repair inspection

1 × LAUNCH X431 Creader CR3001 OBD II Code Reader

Connect the diagnostic tool to the vehicle OBD II port and follow the on-screen instructions to start diagnosis. Please make sure the vehicle ignition status and connection are correct before use.

Please check your vehicle model, year, and OBD II compatibility before ordering. Some functions may not be supported on all vehicles. Professional diagnostic knowledge may be required for accurate fault analysis and repair.