Universal OBD2 Scanner, Car Engine Fault Code Reader, Check Engine Light Tool, O For Sale

• Compatible with standard OBD II vehicles from 1996 onward.
• Due to the Safe Gateway (SGW) / FCA AutoAuth security system, this tool cannot access OBDII modules to clear codes for FCA vehicles manufactured after 2017.
• Not compatible with TPMS or other service functions; it is a basic OBDII code reader.
• If unsure about compatibility, please reach out for assistance before ordering.

• Download directly from the product guides and documents section.
• Contact us directly, and we will send you the PDF version within 0-24 hours.

• This tool does not support the full engine system or advanced parameter display. Consider more advanced models if needed.
• This model is not listed on the US distributor\'s website; contact us for more information.

1. With the key in the ON position and engine off, connect the MS309 OBDII cable to your vehicle\'s OBDII port.
2. Select the on-screen menu to perform your desired function.
3. Please ensure your vehicle\'s port is a standard OBDII (16 Pin) and securely connected.

The MS309 OBD2 code reader retrieves and clears generic and manufacturer-specific codes, displaying DTC meanings based on a built-in database of over 1000 codes. Save time and avoid searching online for definitions—this scanner is essential for every DIY car owner.

This scanner can retrieve freeze frame data and essential vehicle information such as VIN number, Calibration ID(s), and CVNs, helping you verify ECU