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New Ediag Ya401 Obd2 Car Code Reader Scanner Update Full Obdii Functions Battery Check Pk Kw850 Cr3008 Auto Diagnostic

New Ediag Ya401 Obd2 Car Code Reader Scanner Update Full Obdii Functions Battery Check Pk Kw850 Cr3008 Auto Diagnostic

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EOBD/OBDII code reader YA401 EDIAG Scanner Tool Support Free update Car Diagnosis auto obd2

EDIAG YA401 is powerful obd code redaer scan tool ,YA-401 not only support the basic obd2 full diagnostic function , but also do more specail function such as Fault code reason query,Battery test, VAG vehicle inspection,even Custom ordering of data streams,and Data stream response so qucikly etc.. There are also newer design advantages than other scanner ,you can use YA401 to convenient to screenshot with 2.8 inch TFT color screen ,even it with 4 kinds of One-Key Function Design , of course , it is life-time free upgrade via usb quickly ,no need to indtall driver,this is the most cost-effective code reader obd scan tool on the maket today , you can use it for almost 16 PIN OBDII diesel and gasoline conveniently and efficiently.

Support Full OBDII/EOBD Diagnostic Functions:

Read & Clear DTCs, I/M Readiness Status, Read Freeze Frame, Read Datastream, Read Vehicle Information, O2 Sensor Test, On board Monitored systems Test (mode 6), Read pending DTCs, Read permanent DTCs, Turns off Malfunction Indicator Light (MIL)


Update Free : pls install update tool from Official webiste, and copy the newest firmware ,paste to the YA401. (YA401's upgrade as the same as YA101)

Why choose the EDIAG YA401 Auto Scanner?

1. Multilingual diagnostic interface:
YA401 Supports to 8 different languages user interface, including English, Spanish, Portuguese, French, Russian, German, Japanese, 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. Patented appearance design & Key pad, unique patented One-Click I/M Readiness Key, it is the best partner for car repairing.

5. Featured 24-hr battery real-time monitoring during diagnostics, keep your car battery in healthy status.
6. Integrated memory card allows storage of Trouble Codes, Live Data and freeze frame, Playback and review data when away from the vehicles.
7. Universal scanners works on ALL 1996 and newer vehicles (OBDII & CAN) in USA, Most 2003 after EU (EOBD), 2006 after Asia car brand vehicles, suitable both diesel and gasoline 12V cars.
8. Data printable through USB cable, allows modify and print-out storaged data.
9. Internet up-gradable via USB port, adapted to Windows XP- Windows 10. (other scanners only work for windows 7)
KONNWEI KW850 Supports Car Makes

10.YA401 have more feature design
According to customer needs, YA401 added four one-key functions to facilitate customers to quickly test,batter monitor and LED remmind .....

11.YA401 Own 11 Special Features
YA401 With more diagnostic functions, and powerful software design, you can use it to test and diagnose as quickly as possible in almost 16PIN OBDII gasoline and diesel vehicles.

12.YA401Data flow waveform display

YA401 supports both diesel and gasoline vehicles, as long as the car is compliant with standard OBDII protocols, with OBDII 16pins Diagnostic Port

EDIAG YA401 OBD2 SCANNER Automotive Scanner Function List:

1. Read engine or emission related fault codes error codes.
2. Erase and delete the fault code,
3. Turns off Check Engine Light (MIL), warning light, clears codes and resets monitors
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), show definitions of the fault codes.
6. Displays monitor and I/M readiness status (emissions)
7. Reads live PCM data stream
8. Displays Live sensor data readings in both text mode and graph mode (1996 and newer vehicles)
9. Storage data stream, and playback, printing the stored sensor readings.
10. Views freeze frame data to analyze the real cause of engine failures
11. Displays live O2 oxygen sensor test data
12. Enhanced OBD2 Mode 6 On Board Monitoring Test Results for Specific Monitored Systems.
13. EVAP System test data
14. Battery Voltage real time monitoring.
15. Retrieves vehicle information (VIN code, CIN and CVN Number)
16. Built-in DTC look-up library and display definition.
17. Troubleshooter code tips guide technicians to the root cause of a trouble code faster, save diagnosis and repair time
18. Internet updateable and upgradeable, life-time update free

YA401 support car list:

Compatible Vehicles for EDIAG YA401

American (USA) cars
for Standard OBD2 Cars from 2000 to Now:
for Chrysler, for Ford, for GM, for Jeep

European cars
for Standard OBD2 Cars from 2003 to Now:
for Alfa Romeo , for SAAB , for Acura , for Opel, for Audi , for Seat , for Peugeot , for Bentley , for Skoda , for Daewoo, for Benz , for Daihatsu , for Land Rover, for BMW , for Vauxhall , for Citroen, for Volvo , for Fiat , for VW , for Ford , for Jaguar

Japanese cars
for Standard OBD2 Cars from 2006 to Now:
for KIA, for Isuzu, for Honda , for Mitsubishi, for Hyundai , for Dacia , for Lexus , for Mazda, for Nissan, for Subaru , for Suzuki, for Toyota.

Chinese cars:
for Standard OBD2 Cars from 2009to Now:

Even though it compatible with most cars, but different regions support the vehicle OBD2 protocol at different times, or some car is special design, so it may not compatible with some cars which do not support OBD2 protocol. Especially Japanese and Korean car brand.

Not Support Russian Cars before 2012, VAZ,UAZ,LADA ; Not works with trucks
for Renault, SsangYong, please contact us before purchasing.
Please leave us message in below format, we will reply you within 8 hours. for example : xx, 2005, 2.0cc, Diesel

packing list

1pc * YA401 Scanner

1pc * English User Manual

1pc * OBDII Cable

1pc * Protective Bag


New Ediag Ya401 Obd2 Car Code Reader Scanner Update Full Obdii Functions Battery Check Pk Kw850 Cr3008 Auto Diagnostic

Shipping info

Shipments will deliver in 10 to 20 business days.

Learn more about our shipping rates here and our returns, refunds, and exchanges policy here.
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