LAUNCH TECH X-431 V+ V4.0 User Manual page 8

LAUNCH
1 Introduction
1.1 Product Profile
X-431 V+ V4.0 is a powerful Android-based diagnostic tool, which has several
production configurations ranging from commercial vehicle to passenger vehicle.
It inherits from LAUNCH's advanced diagnosing technology and is characterized
by covering a wide range of vehicles, featuring powerful functions, and providing
precise test result.
Through the simple Bluetooth/WiFi communication (only for Commercial Vehicle
Configuration) between VCI (Vehicle Communication Interface) device and the
display tablet, it achieves full car model and full system vehicle trouble diagnosis,
which include Reading DTCs, Clearing DTCs, Reading Data Stream, Actuation
Test and Special Functions. Moreover, taking advantage of the mobile Internet, it
also integrates One-click Update, Remote Diagnosis, Repair Data and golo
Business Manager, which helps to diagnose vehicle issues more efficiently, and
greatly increase customer's retention and boost shop revenue.
It supports the following functions:
 Intelligent Diagnose: This module allows you to use the VIN information of the
currently identified vehicle to access its data (including vehicle information,
historical diagnostic records) from the cloud server to perform quick test,
eliminating guesswork and step-by-step manual menu selection.
 Local Diagnose: Follow the on-screen prompts to start diagnostic session
step by step. Diagnosis functions include: Read DTCs, Clear DTCs, Read
Data Stream, Special Functions etc.
 Service Function: All kinds of common maintenance and reset items including
Oil Reset Service, Electronic Parking Brake Reset, Steering Angle Calibration,
ABS Bleeding, TPMS (Tire Pressure Monitor System) Reset, Gear Learning,
IMMO Service, Injector Coding, Battery Maintenance System, Diesel
Particulate Filter (DPF) Regeneration, Electronic Throttle Position Reset,
Gearbox Matching, AFS (Adaptive Front-lighting System) Reset, Sunroof
Initialization, Suspension Calibration etc.
 Remote Diagnose: This module helps repair shops or mechanics to diagnose
a remote vehicle, and launch instant messages, allowing for improved
efficiency and faster repairs.
X-431 V+ V4.0 User Manual
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