2019 Best OBD 2 Auto scanner OBD2 Scanner KONNWEI KW850 Full ODB2 Scanner Supports Multi-languages ODB 2 Auto Diagnostic Scanner
Item No. CSR-17
History: 30 sold
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1.500KG (3.307LB)
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1. Multilingual diagnostic interface: KW850 Supports up to 8 different languages user interface,

English, Spanish, Portuguese, French, Russian, German, Dutch, Italian


2. High Quality and High Resolution TFT colorful display helps you easily to find out the troubles of your car.

3. Bright color coded LEDs and built-in speaker provide both visual and audible tone for readiness verification.

4. Brand New design Key pad, unique patented One-Click I/M Readiness Key, it is the best partner for your car repairing.

5. Featured battery real-time monitoring during diagnostics, avoid un-expected happened.

6. Intergrated memory card allows storage of Trouble Codes, Live Data and freeze frame, Playback and review data when out of vehicles.

7. Data printable through USB cable, allows modify and print-out storaged data.

8. Internet upgradable via usb port, adapted to Windows XP- Windows 10.


KW850 supports both diesel and gasoline vehicles, as long as the car are compliant with stnadard OBDII protocols.

​Below is the standard OBDII 16 pin Diagnostic port.




KW850 Supports These Cars as Follows:


1. America Car List: (include Brazil)


Need standard obd2 , and release from 2000 years to now


Fit for Chrysler ,Fit for Ford ,Fit for GM ,Fit for Jeep


2. Europe Car List:


Need standard obd2 , and release from 2003 years to now


Fit for Alfa Romeo ,Fit for SAAB  ,Fit for Acura  ,Fit for Opel, Fit for Audi ,Fit for Seat  ,Fit for Peugeot ,Fit for Renault

Fit for Bentley ,Fit for Skoda ,Fit for Daewoo, Fit for Benz ,Fit for Daihatsu  ,Fit for Land Rover

Fit for BMW ,Fit for Vauxhall ,Fit for Citroen, Fit for Volvo ,Fit for Fiat ,Fit for VW ,Fit for Ford ,Fit for Jaguar  


3. Asia Car List: (include Australia)


Japanese car  Need standard obd2 , and release from 2006 years to now


Fit for KIA ,Fit for Isuzu ,Fit for Honda ,Fit for Mitsubishi, Fit for Hyundai  ,Fit for Dacia  ,Fit for Lexus ,Fit for Mazda 

Fit for Nissan  ,Fit for Subaru ,Fit for Suzuki, Fit for Toyota

Chinese car Need standard obd2 , and release from 2011 years to now

Fit for BYD, Fit for Chery, Fit for Geely, Fit for Great Wall, Fit for Karry


4. Russian Car List:


For Ssangyong Actyon , A200 XDI Diesel , from 2007 to 2017 years ; 2.4 Diesel , from 2009 to 2017 years.

For Ssangyong Korando , 2.0 TD Diesel , from 2013 to 2017 years.

For Ssangyong Kyron , 2.0 Diesel , from 2007 to 2017 years.

For Ssangyong Rexton , 2.7 XVT Diesel , 2007 years or 2011 to 2017 years, 

For Ssangyong Rodius , 2.7 Diesel , 2007 to 2017 years.

For LADA Niva , 1.7 Gasoline , from 2011 to 2017 years.

For LADA Priora , 1.5 Gasoline , from 2008 to 2017 years.



If you want to know whether your car is standard OBDII vehicles or not (fit for ELM327), please leave us message in this format,  "Audi, a4, 2002, 2L ", we will reply you within 12 hours.


KW850 Function and Features :


1. Works on ALL OBD II Enabled vehicles, both Gasoline and Diesel cars - domestic and imported.


2. Features the unique patented One-Click Readiness Key for quick State Emissions readiness check and drive cycle verification.


3. Bright color coded LEDs indicators and built-in speaker provide both visual and audible tone for readiness verification


4. Retrieves generic (P0, P2, P3 and U0), manufacturer specific (P1, P3 and U1) codes and pending codes


5. Easily determines the cause of the Check Engine Light(MIL)


6. Turns off Check Engine Light (MIL), clears codes and resets monitors


7. Enhanced OBD2 Mode 6 On Board Monitoring Test Results for Specific Monitored Systems.


8. Views freeze frame data


9. Displays monitor and I/M readiness status (emissions)


10. Reads live PCM datastream


11. Displays live O2 sensor test data


12. EVAP System test data


13. Live sensor data in text mode and graph mode (1996 and newer vehicles)


14. Reads, stores and playbacks live sensor data


15. Troubleshooter code tips guide technicians to the root cause of a trouble code faster, saving diagnosis and repair time


16. Battery Voltage real time monitoring,better than autel AL519.


​17. Built-in DTC look-up library and display definition.


16. Retrieves vehicle information (VIN, CIN and CVN)


17. Internet updateable and upgradeable


18. Prints data via PC.


KONNWEI KW850 Supports One-click Remote Update


1. Please plug the USB to you pc and connected the konnwei kw850 .  Meanwhile press any button of KW850  , you will see below pictures shows. 


Notice: Please turn off anti-virus software when installing, otherwise it will not be able to install the driver properly



2. Please search on official website  www.konnwei.com  to download this software ,you will see below pictures shows.  and click checked update  


3. Wait for the update process finished, the scanner KW850 will be ready to go! we will update to latest version before shipping out, normally there is no need to update for a long while.


KW850 Prints out data to PC


1. After install the KONNWEI program on PC, connect the scanner to PC with USB cable.

2. Open software "Konnwei" ,  Select "Print" optioni.

3. Operation on scanner:  go to main menu, select " Print Data" ; Select the data option that you want to print to      PC,

4. After select the print datastream, the data stream that storaged in scanner will be sent to PC software.

    and you may modify them before printing them out from PC.









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