The konnwei kw808 obd2 reader is a universal car computer fault code reader designed for engine system, codes from vehicle ecu

konnwei kw808 car obd2 engine light code reader will help you find out the cause of the check engine light (mil) and read/clear dtcs (engine error codes), show error code definition, reduces or avoids maintenance costs. Save time and money.enhanced diagnostic functions: covers many obd2 diagnostic functions: read and clear trouble codes, view i/m readiness, data stream and freeze frame data, retrieve auto vehicle information, o2 sensor test to accurately locate the bad o2 sensor, on-board monitoring, etc.works on all 1996 and newer us vehicles: works on most 1996 and newer domestic and import gasoline or diesel vehicles (obdii and can) found in the united states, including passenger cars, suvs, trucks light etc simply connect the car engine fault code reader with the car’s obd2 port, turn on the ignition, then it’s ready to analyze the check engine light. No battery or apps needed.2.8 inch large screen & data review: kw808 car diagnostic tool is equipped with user-friendly interface and optimized software, plug and play. With 2.8-inch lcd screen and real-time graphic sensor, it can help you quickly identify fault data within seconds. Also, the 5ft obd2 extension cable is more convenient to use this automotive code scanner. box package includes 1 obd-ii scanner, 1 5ft obd2 cable, 1 usb cable, 1 user manual