Review on 🔍 Autel MS309 OBD2 Scanner: Check Engine Fault Code Reader with Freeze Frame Data, Clear Codes, I/M Readiness, CAN Diagnostic Scan Tool by Dave Goodman

I was debating whether to go with the cheaper option or pay extra for the screen. The large screen makes maneuvering easy, and more importantly, many of the codes are explained on screen so you can understand them immediately rather than searching for them. It has already paid off to visit a mechanic, auto repair shop or even a dealer. Especially if you just need to change the air filter or tighten the gas cap. My car has a tendency to constantly generate airflow despite post-cleaning and over 100,000 km. Great tool for such a great price.