Code Reader, plug and play, fast scan and clear trouble codes, very easy to use, even a beginner can use this unit to read the error code.
Full OBDII diagnostic scanner Function: read & erase engine fault code; view freeze frame data; viewing vehicle information etc.
It's Convenient for you to know the real-time status of your vehicle without going to a car repair shop.
The auto code reader can quickly read and erase all types of vehicle stored emission-related trouble codes, pending codes, and show code definitions.