V310-0001-1 Automobile fault detector engine detection tool elm327 automobile code reading card automobile diagnostic instrument obd2

Clear and fast diagnosis, clear and easy to link diagnostic data at a glance The product not only diagnoses and scans the car engine system, but also supports zero maintenance lights, which can support 96% of car models on the market.

It has powerful functions and is equipped with a 3.97-inch display screen for clearer and more accurate data display, which can fully meet the daily needs of repair shops and private car owners OBDII diagnosis:

When the car engine fault light is on, users can use this product to diagnose and scan car faults, quickly query car fault codes and fault definitions, and other data When the car maintenance light is on, users can use this product to search for the car model in the maintenance light reset function and reset the car maintenance light to zero