[Check Engine Light] MS309 car code reader is a plug-and-play car diagnostic scanning tool that can easily check the engine light, read the code, clear the code, and reset the display. It checks engine-related fault codes, helps identify the cause, and turns off the check engine light. [Easy to Use] Professional code reader scan tool, easy to operate even if you are not familiar with vehicle repair. You can quickly use the check engine scan to get the information you need. [Universal OBD2 Scanner] The MS309 vehicle OBD2 code reader is compatible with 7 languages (English, French, Spanish, German, and more). The diagnostic scan tool works with all 1996 and later OBDII compliant US, European, and Asian vehicles. Supports CAN (Controller Area Network) and all other current OBD2 protocols. [Smog Check] The MS309 code reader supports readiness status function, including vehicle-specific monitors such as misfire monitor, fuel system monitor, comprehensive components monitor, O2 sensor, EVAP system, and more. It helps identify the cause of the check engine light and provides guidance for resolution. This can help save on car maintenance costs, reduce time and effort for minor repairs, and improve your vehicle's lifespan and performance. Type: Engine Analyzer Applicable Models: Connector for all types of car OBD Model Number: MS309 Product Name: Diagnostic Scan Tool Function 1: Check Engine Light Function 2: View Freeze Frame Function 3: Readiness Operating Temperature: -40C to 85C Type: B: With ATV Cable Color: Red Material: Plastic Package Contents: 1 x Diagnostic Adapter 1 x ATV Cable Only the above package content; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the actual product. Measurement may vary by +/- 1-3 cm.