KONNWEI OBD2 Scanner Professional Car OBD II Scanner Auto Diagnostic Fault Code Reader Automotive Check Engine Light Diagnostic O2 Sensor EOBD Scan Tool for All OBDII Protocol Cars Since 1996 (KW818)

NOTE:Please make sure your car meet the following requirements before place the order 1.12V gasoline car 2.Your car's OBD II Agreements is one of them"ISO15765-4CAN), ISO14230-4KWP2000), ISO9141-2, J1850 VPW, J1850 PWM" (If you do not know clearly, you could Consultancy with car suppliers) 3.Support system: XP WIN7 WIN8 WIN10. Functions 1. Read engine fault codes and shows definitions. 2. Read DTCs 3. Clear DTCs 4. Read data stream 5. Turn off MIL and reset monitors 6. View freeze frame data 7. I/M readiness monitor status 8. Display O2 sensor test data 9. Read vehicle information 10. DTC lookup 11.Test data review 13. Internet upgradable 14. Full color 2.8 LCD Display with extra long 5.5 ft Cable. 15. Lifetime Free update software. How to verify whether the vehicle is ready to pass the emission test There are three LED indicators on the scanner. The Green LED indicates your vehicle is in good condition. The Yellow LED indicates there are some issues waiting to be fixed and clear codes. The Red Led indicates your vehicle serious problem, you may not pass the emission test if these problems could not be fixed. Package includes 1 x KW818 Pro Scan tool main unit 1 x User's Manual 1 x OBD2 cable 1 x USB cable 1 x High-grade protection bag 1 x High-grade gift box