Communication Setup - Launch X-431 PRO GT User Manual

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4.4 Communication Setup

There are two kinds of ways available for the tablet to pair with the VCI dongle.
1. Plug the VCI dongle into the vehicle's DLC directly (or using the OBD II
extension cable). The power LED of the VCI dongle lights up.
2. Enter Bluetooth setting screen by tapping "Tablet Settings" --> "Bluetooth",
slide the Bluetooth switch to ON and the tablet starts searching for all
available Bluetooth device.
3. Tap the desired VCI dongle to pair and match. By default, the Bluetooth ID of
the VCI dongle is 98********00 (where ******** stands for 8 digits.).
4. If the Bluetooth pair request pops up on the screen, enter the request pin
code (default code: 0000 or 1234).
5. Once the VCI dongle is paired with the tablet, it will be shown under the
paired device tab.
Note: In case no Bluetooth setting is done before diagnostic software is launched, you
can also configure it in process of vehicle diagnosis.
X-431 PRO GT User Manual
Fig. 4-11
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