Multi - FunctionalCar Engine Diagnostic Scanner KW850 Konnwei Obd2 Eobd Durable

Basic Information
Place of Origin: China
Brand Name: Konnwei
Certification: CE FCC ROHS
Model Number: KW850
Minimum Order Quantity: 1 piece
Price: Negotiable
Packaging Details: 1 piece/innner nylon bag/opp bag/inner color box,box size 18.3x5.3x15.2cm,GW 0.36KG (it can be customizable)
Delivery Time: 3-7 days
Payment Terms: T/T L/C Paypal, Western Union
Supply Ability: 5000pcs
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Detail Information
Type: Obd Ii Cars Language: 8 Different Languages
Feature: OBD2 CAN BUS Code Reade Protocol: ISO 9141, KWP2000, SAE J1850, CAN,J1850 VPW,J1850 PWM
Support System: XP WIN7 WIN8 WIN10 Application: Test All 12V Cars
High Light:

car engine diagnostic tool


obd2 computer scanner

Product Description

KW850 VC300 Engine Fault Code Reader Car Diagnostic Scan Eobd Obd2 Obdii can Car Scanner

8 languages:

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

Support Protocol:

ISO 9141, KWP2000, SAE J1850, CAN,J1850 VPW,J1850 PWM, support system: XP WIN7 WIN8 WIN10.

Konnwei item :

KW600 KW850 KW830 KW808 KW680 KW590 KW820 KW818 KW901BT KW901WIFI KW902BT KW902WIFI KW903BT KW903WIFI KW910 KW912


1. Used For All 12V Gasoline And Diesel Car After 1996 With OBD2 Protocol


2. All our automotive diagnostics products support the following nine major agreements:

1. SAE J1850 PWM(41.6Kbaud),

2. SAE J1850 VPW(10.4Kbaud)

3. ISO9141-2(5 baud init,10.4Kbaud)

4. ISO14230-4 KWP(5 baud init,10.4 Kbaud)

5. ISO14230-4 KWP(fast init,10.4 Kbaud)

6. ISO15765-4 CAN(11bit ID,500 Kbaud)

7. ISO15765-4 CAN(29bit ID,500 Kbaud)

8. ISO15765-4 CAN(11bit ID,250 Kbaud)

9. ISO15765-4 CAN(29bit ID,250 Kbaud)


Model KW850 Compare AD510/NT301 /OM129 /AL519/ OM126 /NT410/DS808
Warranty 1 Years, 12 Months
Voltage 12V
Applicable models universal cars, Support 9 OBD II car models, bus, ALL, For Muti-brands
Power 0.77W 1W
Type Code Reader, Auto Diagnostic Tools, Battery Tester, Engine Analyzer
Language English, French, German, Dutch, Spanish, Russian, Portuguese, Italian
Special features Support data print out, Battery voltage, obd2 scanner, Diagnostic Fault Code, diagnostic code readers
Weight 0.75kg
Product name KW850 OBD2 CAN BUS Code Reader, car code reader, Konnwei kw850 OBD2 Diagnostic Tool, KW830 Handheld Automotive Scanner
Material Plastic, Copper
Function Code Readers & Scan Tools, Vehicle Diagnostic Scanner, Professional Diagnose Tool, Car diagnosis and troubleshooting, Battery Tester
Color Black, Red
Software version 2019 Newest, konnwei kw850, support update free,print on computer
Keywords OBD2 CAN BUS Code Reader, Protocol Car Diagnostic, Car Code Scanner
Item Size 20*10*3.5CM
Feature Multi-language, Car Universal, Support car repair, Supports all OBDII protocols
Item type Code Readers & Scan Tools

Model: KW850

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 dataThe KONNWEI KW850 OBD2 / EOBD / CAN Car Diagnostic Scanner supports all 10 OBDII test modes on all OBDII compliant vehicles for a complete diagnosis.

Featuring the unique patented One-Click I/M Readiness Key, TFT color display and built-in speaker, Real Time Battery Voltage Monitoring, the KONNWEI KW850 is truly the ultimate in power and affordability, allowing users to do their jobs faster.

In addition, thousands of troubleshooter code tips(by press ? button) help technicians and home DIY users to accurately diagnose even the toughest problems. With the newest friendly diagnostic interface, KW850 will be the most useful car diagnostic tool for every family and professional mechanic technician! KW850 is the best engine code reader better than AUTEL AL519 with unique design and widest compatibility!

KW850 is excellent choice for you , we will support you to get good prifit on your maket .
please compare with below brand to make a decision now : Launch Creader VI ; AD510 (ANCEL); NT301 (foxwell); OM129(Autophix); AL519(AUTEL) ; OM126 (Autophix);NT410(foxwell); please check our function , menu , system ,print , price etc .

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 other expensive item from others brand.
17. Built-in DTC look-up library and display definition.
16. Retrieves vehicle information (VIN, CIN and CVN)
17. Internet updatedable and upgradeable
18. Prints data via PC.
Multi - Function KW850 Konnwei Scan Tool Obd2 Eobd Car Diagnostic Scanner
8 reason tell u Why Choose KW850 Automotive Scanner?
Reaon 1. Multilingual diagnostic interface: KW850 Supports up to 8 different languages user interface,such as English, Spanish, Portuguese, French, Russian, German, Dutch, Italian.

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

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

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

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

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

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

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

KONNWEI KW850 Supports One-click Remote Update
1. Please press and hold any button of KW850 scan tool, then connect the scanner to PC with USB cable included in the package, the screen will be turned to "UPDATE MODE"
Notice: Please turn off anti-virus software when installing the update tool, otherwise it will not be able to install the driver properly. the Update tool can be found from (refer to user manual)

2. download and Install the "uplink" program to your PC( Windows xp- 7 only), you will find the below page, All you need is one-click, the program will search the update from our server, download and upgrade it by itself. No need any other operation, save the time and money.

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 "uplink" program on PC, connect the scanner to PC with USB cable. (No need to press any buttons)
2. Launch the program"uplink" , Select "Print" option.
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 data", the data stream that storaged in the scanner will be sent to PC software, you may modify them before printing them out from PC's printer.


Remark : We noticed that many fake manufactures in market are copy our items and named them as other model and version, like KW850 Pro, we have strictly take action and report to the platform, attention to every buyer to make sure you get the correct model and get the update service and warranty. thank you!

Package info:
Item size( cm):20*10*3.5
package size (cm):25*18*8
Item Net weight(kgs):0.62
Package Gross weight(Kg):0.75
qty/cn: 25pcs/cn,
Carton size : 55*39*46cm

Packing list:
1*KONNWEI KW850 Auto Diagnostic Scanner
1*User's Manual in English
1*OBD2 Cable
1*USB Cable
1*protective nylon bag

Contact Details

Phone Number : +8613632760210

WhatsApp : +8613632760179