EDIAG YA201 OBD2 Engine Scanner YA201 Code Reader Upgrade Via USB FREE Lifetime OBD II Car Diagnostic Tool PK CR3001 AL319



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Regular Price: $43.60

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Original YAWOA YA-201 Code Reader YA201 ODB2 Scanner Diagnostic Auto OBDII Engine Fault Code Reader Scan Tools

Top 5 Reason to Choose :

1:Free  Upgrade Life Time :Just Put in the USB and Paste the files into Flash disk 

2:Data stream sorting

3:Find The Cause Of The Fault Code

4:Support vehicles 1996 &newer (OBDII &CAN)

45:YA201 provides full OBDII/EOBD diagnostic functions and meets protocols such as ISO9141-2, ISO14230-4, SAEJ1850, and ISO15765-4.

6:Multi-Language:  English , French , Russian , Spanish ,German, Italian ,Portuguese, Japanese, Chinese


Support Car Models for OBDII diagnostic function:

(Note: YA201 only Support 12V cars, Does not support 24V Truck )


4 Keys:

"OK Key":ENTER key selects iter

"Back Key":BACK key returns to previous screen


"Down Key": Down SCROLL Key


How to use ?

Locating Data Link Connector

1.Choose a location under driver side dash under steering wheel) and use that

description in both places.

2.If unsure about location of dlc, check vehicl manual or reputable service center about location


Connect the tool

1.If the connector is not there a label should be there indicating the

whereabouts of the connector.

2:If necessary, remove the cover from the DLC

3.Turn the ignition switch to the on position. Do not start the engine

4.Plug the OBD connector into the Data Link Connector.

5.The tool will attempt to identify the vehicle. If successful, the 

vehicle identifie

lisplayed. if the vehicle cannot be identified, menus will be shown 

for you to select the vehicle manually

1.Diagnostic Functions
Use this function to select a vehicle and then proceed to the 
diagnostic Menu.
2:Read codes
Reads DTCs from vehicles computer with Koeo or KOE
3.Erase Codes
Deletes dtcs from vehicle s memory
4.Live Data
Live Data menu lets you view, record and playback real time PIDs data 
from the electronic control mod
In live data menu, you can insert the selected item to front by 
holding pressing the "ok" key for 3 seconds
1)All Datastream:
Views vehicle Parameter Identification Data(PIDs)in real time
PIDs are displayed in either a text format or graph format when 
2)Graph Display
Show the live data via graph mode, selecte PIDs by "OK" key, enter the
graph by "Return"key switch the PIDs by "UP"and "Down"key
Record the PIDs frame, selecte PIDs by "OK" key,enter the record
page by "Return" key. Select the storage slot location to start record
Choose the record slot to playback the live data, switch frame by"UP"
and "Down"key
5.Freeze Frame
Displays a snapshot of operating conditions at the time of a fault.
6.Vehicle Info
Scan tool displays the vehicle's VIN number, Calibration ID (s) and CVNthat identify the software version in the vehicles control module (s.)The tool also displays In-Use Performance Tracking of importantreadiness monitors.
7.Component Test
Tool will display a list of components and their locations on the vehicle.This function will always appear on the Main Menu.
This selection will appear on the Diagnostic Menu only when the toollhas a list of component locations for the currently selected vehicle.
8.On-Board Monitoring
Scan tool controls the operation of vehicle components, tests or systems.
9.On Sensor Test
Displays oxygen sensor monitoring test results from the vehicle's memory,the O2 Monitor Test is NOT an ON-DEMAND TEST.
10.I/M Readiness
Displays a snapshot of the state of the vehicle's OBDII Monitors.
* To review I/M Readiness status,make sure that the ignition key is switched
to ON with the engine off.
* Not all monitors are supported by all vehicles.There are two types of l/M Readiness tests:
* since DTCs Cleared -shows status of the monitors since the DTCs werelast cleared.
* This Drive Cycle-shows status of monitors since the start of the currentdrive cycle.
Abbreviations Explanation of IM Readiness
When the monitor s status is:
DTC Look Up
 Looks up definitions of DTCs stored in scan tool, and shows the possiblecauses of the DTC. (NOt every DTC with possible causes reason)
Display battery condition, Max value Min value by graph in real time
Changes tool option displays tool information, and performs tool self-tests.
Allows the user to change the language used by the tool. English is default.
Changes measurement units display metric or imperial.
Data Logging
Turn on /off the data log function to record the device data through vehicle.
Display Test
Used to check the display screen.
Keyboard Test 
Verifies that the keys are working correctly.
Packing List:
1pc * YA201 Code Reader
1pc * English User Manual
Display the device hardware information , software information , releasedate and serial number, etc.


Item pictures












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