[Check Engine Light] MS309 car code reader is a plug-and-play diagnostic scanning tool that can easily check the engine light, read fault codes, clear codes, and reset the display. It helps identify engine-related fault codes, locate the cause, and turn off the check engine light. [Easy to Use] This professional code reader scan tool is user-friendly, allowing quick access to the information you need even if you are not familiar with vehicle repair. [Universal OBD2 Scanner] The MS309 OBD2 code reader is compatible with 7 languages (English, French, Spanish, German, and more). It 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 reduce vehicle maintenance costs, save time and effort on minor repairs, and improve vehicle performance and longevity. Type: Engine Analyzer Applicable Models: OBD-compatible vehicles 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: With ATV cable Color: Red Material: Plastic Package Contents: 1 x Diagnostic Adapter 1 x ATV cable Note: The package includes only the items listed above. Other products are not included. Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.