KW850 OBD2 Auto Diagnostic Scanner,Universal OBD Car Diagnostic Tool,ODB2 Check Engine Automotive Car Code Reader (Red)

【OBD2 Functions】--OBD2 Scanner Can Quickly Read And Erase DTC , on-screen DTC definitions and built-in DTC look up library allow you accurately determine causes of the check engine light tool and turn-off Check Engine Light, Reset Monitors, etc., 【Strong Compatibility】--The OBD2 Works on All 1996 and newer gasoline vehicles -Domestic and impor. Exclusive O2 Sensor Test, EVAP Test of Fuel Tank System and On-board Monitoring Make You Full Control of Vehicle Running Status., 【Smart Diagnostics】--The Diagnostic Scanner Code Reader Can fast to scan vehicle’s engine healthy status. Exclusive O2 Sensor Test, EVAP Test of Fuel Tank System and Advanced On-board Monitoring make you full control of vehicle running status., 【Rugged Patented Design】--2.8" TFT Big LCD Color Screen OBDII Diagnostic Scan Tool. Do not need to install APP, you can read codes on the screen. Anti-shock and slip designed, unique dust-resistant surface, give you more comfortable hand feeling., 【Lifetime Updateable】-- Update to fix the latest bugs or add newly parameters which makes it compatible to more vehicles and store newest car model data.Just download the software from website in the manual,then follow on-screen instructions to go.