Launch X-431 PRO GT - Launch Remote Diagnosis (Device-To-Device)

LAUNCH X-431 PRO GT User Manual
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Remote Diagnostic: To start a remote diagnostic session. For details, refer to
Chapter 5.3.4.
5.3.4 Launch Remote Diagnosis (Device-To-Device)
The tablet is allowed to launch remote diagnosis with other diagnostic tools
(including but not limited to the X-431 PRO GT) of Launch family, which are
equipped with this module.
* Note: Before performing this operation, please make sure the following no matter
which side sends the remote request:
 Turn on the vehicle power supply.
 Throttle should be in a closed position.
 The VCI dongle should be properly connected to the vehicle’s DLC and a successful
communication is required.
In Fig. 5-36, tap “Remote Diagnostic”, a pull-down menu including the following
options appears:
Fig. 5-37
These options are defined as follows:
Actions Results
Request control
remote device
Request to control the partner’s device remotely to
help him diagnose the vehicle.
*Notes:
 Remote diagnosis has the same diagnostic steps as
manual diagnosis.
 Once vehicle diagnosis is complete, a report will be
created. Input your comments on this report, and then
tap “Send Report” to send it to the partner.