Car Diagnostic Scanner,KW309 Car Engine Fault Scanner Diagnostic Instrument Code Reader OBD2 Auto Test Tool

• Easy to use: KW309 code reader, plug and play, can scan codes clearly and quickly, very easy to use, even beginners can use this machine to read error codes.
• Obtain real time status: OBD2 diagnostic scanner can read and clear engine fault codes; view frozen data and view vehicle information; you can immediately get the real time status of the vehicle without going to the auto repair shop.
• Fast reading: KW309 car code reader is a perfect car diagnostic tool, which can quickly read and clear all stored fault codes, pending codes and display code definitions related to vehicle emissions.
• Portable size: non slip surface and long diagnostic cable head enable professional diagnosis inside or outside the vehicle. With a large LCD screen and four buttons, it is easy to use and directly indicates the test results. It does not require any batteries, and can get power from the vehicle when connected.
• Provide free update: You can save the diagnostic data on the KW309 OBD2 scanner, including fault codes, frozen frames and real time data. Provide lifetime free software updates to fix the latest errors or add new parameters.

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