• 【2025 NEW Upgraded ! 】Improved the issues previously reported by buyers, making it more powerful and efficient. 👍🚕【DTC Screen Display: Can Retrieve Various Vehicle Data】This MS309 OBD2 code reader is equipped with an upgraded chip, which can retrieve universal codes (P0, P2, P3 and U0), manufacturer-specific codes (P1, P3 and U1) and pending codes, and display the DTC (diagnostic trouble code) meaning under the code according to the built-in database (more than 3000 codes). MS309 OBD2 scanner can retrieve freeze frame data, including important engine parameters such as RPM, fuel pressure, fuel adjustment, engine coolant temperature, etc.
• 👍🚕【Easy to operate, save time】This MS309 vehicle error code reader is "plug and play" and comes with a simple display interface. Even if you are not familiar with vehicle repair, you can quickly control this obd2 scanner and get the information you need. This advanced plug-and-play MS309 scanner saves you time and does not need to spend a lot of time searching for meanings on the Internet. It is a must-have obd2 scanner for every car owner.
• 👍🚕【Read & Clear Codes】Knowing the codes ahead of time will prepare you for repair cost estimates so you don't get scammed and overcharged by the repair shop. This MS309 OBD2 scanner scans OBD2-compliant vehicle diagnostic trouble codes (DTCs) in seconds to pinpoint emissions-related issues. This little guy can do many basic but necessary jobs: read/clear codes, view DTC definitions, turn off the check engine light, check I/M readiness, retrieve freeze frame data and vehicle information.
• 👍🚕【Works with 99% of Vehicles】This MS309 mini pocket vehicle code reader supports all OBD2 protocols: KWP2000, ISO2000, ISO9141, J1850 VPW, J1850 PWM, and CAN. This OBD2 code scanner is compatible with 99% of OBDII-compliant vehicles, passenger cars or light trucks. (Compatible with most cars after 1996 (US) / 2002 (EU) / 2008 (Asia).) If your car has an OBD2 port (16Pin) and the production time meets the above schedule, your vehicle is compatible. But it is not compatible with new energy vehicles, hybrid vehicles, and models that do not comply with the OBD2 protocol.
• 👍🚕【Worry-free Purchase】Our MS309 car OBDII scan tool comes with a 60-day return policy and 12-month worry-free replacement service and lifetime free technical support. Each package contains a Type-C cable for connecting to a computer. If you need any technical support, please feel free to contact us by emailing us via Amazon.