LAUNCH
4.4 Bluetooth Setting
Enter X-431 PRO3 Bluetooth setting screen ("Settings" --> "Bluetooth"), slide the
Bluetooth switch to ON and X-431 PRO3 will start searching available Bluetooth
device, tap the desired connector to pair and match.
By default, the Bluetooth name is 98519*****00 (where ***** stands for 5 digits.).
Note: In case no Bluetooth setting is done before diagnostic software is launched,
you can also configure it while using the software.
4.5 Start Diagnosing
Tap
--> "Diagnostic" to enter the vehicle selection page.
2 approaches are provided for you to access the vehicle diagnostic software.
Choose any one of the following ways:
1. VINSCAN enables you to access it more quickly.
In this case, automatic scan (OBD VIN) and manual input (INPUT VIN) are
available.
OBD VIN: In this mode, the diagnostic connector should be plugged into the
vehicle's DLC first, and then a Bluetooth communication should be
established between X-431 PRO3 and the vehicle.
Tap "OBD VIN" to scan the vehicle identification number of the vehicle. Once
X-431 PRO3 User's Manual — Vehicle Diagnosis
Fig. 4-12
Fig. 4-13
18
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