Function Menu; Connections; Preparation; Dlc Location - LAUNCH TECH X-431 PRO3 User Manual

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6 Login button/User image: Tap it to login or register the diagnostic
system. Once users have logged in successfully, it will change to your
username or photo.

4.2.3 Function menu

Tap to unfold function menu, it mainly includes the following items:
Name
Diagnostic
Data
Update
golo
Business
Profile
Settings

4.3 Connections

4.3.1 Preparation

Normal testing conditions
Turn on the vehicle power supply.
Throttle should be closed at its close position.
Select the diagnostic connector
If X-431 PRO3 is testing vehicles equipped with universal OBD II 16 PIN
diagnostic socket, please use the included diagnostic connector. (For vehicles
with non-OBD II 16 PIN diagnostic socket, a non-16 PIN connector is required.)

4.3.2 DLC location

The DLC (Data Link Connector or Diagnostic Link Connector) is typically a
X-431 PRO3 User's Manual — Vehicle Diagnosis
Configures X-431 PRO3 to operate as a diagnostic tool.
Provides abundant automotive technology handbook and
repair case for your reference.
To update vehicle diagnostic software.
To launch IM (Instant Messaging) application. For detailed
information, refer to "Chapter 4.8 golo".
This module allows you to provide online answers and
solutions for the questions submitted by golo users and
other repair technicians to earn extra reward points and
expand your business.
To manage My Connector, My Report, Change Password
and Logout etc.
Allows you to configure system settings and feed back the
diagnostic reports.
Description
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