KONNWEI KW310 OBD2 Car Scanner Multilingual Reads and Erases Engine Codes

The KONNWEI KW310 Car Diagnostic Tool is a compact, multilingual OBD2 scanner designed to simplify vehicle maintenance. It reads and erases engine codes, and it provides clear, actionable information so you can diagnose issues, reset warning lights, and keep your car running smoothly. With practical features for everyday drivers and DIY enthusiasts, KW310 helps you save time and avoid unnecessary trips to the shop.

Built for broad compatibility, this device works on ALL OBD II enabled vehicles, including both gasoline and diesel engines from domestic and imported brands. It’s a versatile companion for keeping your vehicle inspection-ready, diagnosing intermittent symptoms, or simply staying informed about your car’s health. Note: some Renault models (e.g., Clio 2, Megane, Dacia Logan) may not be supported. It’s also not intended for electric or hybrid cars or for reading non-engine systems like airbags or ABS. If you’re unsure about compatibility, send a message before purchasing.

Highlights include a unique One-Click Readiness Key for quick emissions readiness checks and drive cycle verification, plus a built-in speaker that provides audible feedback to complement the on-screen results. This scanner focuses on engine diagnostics and data the average driver needs, helping you quickly identify issues and decide whether a professional visit is needed.

Main Features

• Reads and erases Diagnostic Trouble Codes (DTCs) with clear descriptions
• Data stream: live ECU/PCM data with graphical plotting and freeze-frame data storage
• I/M Readiness Status: checks whether emissions-related systems are ready for inspection
• View Freeze Frame Data: captures vehicle conditions at the moment a fault occurred
• Vehicle Information: VIN, CID, CVN and more are displayed
• Turns off the Malfunction Indicator Light (MIL)
• Smoke emission check and Engine EPC check for deeper diagnostics
• Multilingual language support for broad usability

Product Specifications

• Brand: YIQIXIN
• Name: KONNWEI KW310 Car Diagnostic Tool OBDII
• Model: Newest Version
• Hardware Version: Newest Version
• Software Version: NEWEST
• Power: 12V
• Use: Not for telecommunication
• Origin: Mainland China
• Item Dimensions: 11.6 cm (height) x 8 cm (length) x 2.4 cm (width)
• Weight: 0.2 kg
• Compatibility: ALL OBD II enabled vehicles (Gasoline and Diesel, domestic and imported)
• Language Support: Multilingual
• Notes: Not supported for Renault Clio 2/Megane/Dacia Logan (per model notes); not suitable for electric or hybrid cars
• Usage reminder: This device reads and erases engine codes; it does not read airbags, ABS, or gearbox systems

Package includes:

• KW310 Car Diagnostic Tool OBDII

Warnings / Reminders

Before ordering KW310, please confirm your car’s compatibility with the OBD2 protocol. If in doubt, contact us and we’ll respond within 24 hours. This tool is designed to read and erase engine-related codes and may not access non-engine systems. If your vehicle is not OBD2 compliant, do not purchase.

Language Support

KW310 offers multilingual language support, making it practical for drivers around the world who prefer instructions and results in their own language.

Warranty and certification: All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

At intercyprus.com since 2002 — trusted for quality and reliability.