Launch X-431 PAD V ELITE User Manual
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Launch X-431 PAD V ELITE User Manual

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Version: V1.00.000
Revised date: 09-08-2022

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Summary of Contents for Launch X-431 PAD V ELITE

  • Page 1 Version: V1.00.000 Revised date: 09-08-2022...
  • Page 2 Copyright Information Copyright © 2022 by LAUNCH TECH CO., LTD. (also called LAUNCH for short). All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying and recording or otherwise, without the prior written permission.
  • Page 3 LAUNCH X-431 PAD V ELITE User Manual Using This Manual This manual contains device usage instructions. Some illustrations shown in this manual may contain modules and optional equipment that are not included in your system. The following conventions are used.
  • Page 4 LAUNCH X-431 PAD V ELITE User Manual  Before starting the engine, put the gear lever in the Neutral position (for manual transmission) or in the Park (for automatic transmission) position to avoid injury.  NEVER smoke or allow a spark or flame in vicinity of battery or engine. Do not operate the tool in explosive atmospheres, such as in the presence of flammable liquids, gases, or heavy dust.

  • Page 5: Table Of Contents

    LAUNCH X-431 PAD V ELITE User Manual TABLE OF CONTENTS ..............................1 1 Introduction 1.1 Product Profile ................................. 1 1.2 Package List ................................1 1.3 Components & Controls ............................2 1.3.1 Display Tablet ..............................2 1.3.2 VCI ................................... 4 1.4 Technical Specifications ............................4 2 Initial Setup ..............................
  • Page 6 LAUNCH X-431 PAD V ELITE User Manual 6.10 Diesel Particulate Filter (DPF) Regeneration ...................... 38 6.11 Throttle Matching ..............................39 6.12 Gearbox Matching ............................... 39 6.13 AFS (Adaptive Front-lighting System) Reset ...................... 39 6.14 Sunroof Initialization ............................39 6.15 Suspension Calibration ............................39 6.16 EGR Adaption ..............................
  • Page 7 LAUNCH X-431 PAD V ELITE User Manual 11.1 Toolbox ................................51 11.2 Tablet Setting ..............................51 11.3 Files ..................................51 11.4 Wireless Upgrade ..............................51 11.5 TeamViewer QS ..............................52 11.6 Recording Master ..............................52 11.7 Browser ................................52 11.8 Camera ................................52 11.9 Gallery .................................

  • Page 8: Introduction

     Local Diagnose: VINscan quick test and manual diagnosis are available. Diagnosis functions include: Read DTCs, Clear DTCs, Read Data Stream, Special Functions etc.  Remote Diagnosis: This option aims to help repair shops or technicians launch instant messaging and remote diagnosis, making the repair job getting fixed faster.

  • Page 9: Components & Controls

    LAUNCH X-431 PAD V ELITE User Manual To supply power to the non-16pin connector Battery clamps cable through connection to the vehicle’s battery. Power adaptors Charges the tablet. Connects the VCI to the tablet to perform vehicle Data cable diagnosis.
  • Page 10 LAUNCH X-431 PAD V ELITE User Manual 1. Memory Card Slot Insert a memory card for storage extension. 2. Charging Port Charge the tablet. 3. Power/Screen Lock Button To turn the tablet on/off with long press, or lock the screen with short press.

  • Page 11: Vci

    LAUNCH X-431 PAD V ELITE User Manual 1.3.2 VCI The SmartLink C device features powerful functions and it can be applied in the following situations: 1). When as a VCI (Vehicle Communication Interface), it needs to work in conjunction with the Diagnose module of the tablet, which is used to obtain vehicle data, and then send it to the tablet for analysis via Bluetooth / data cable.
  • Page 12 LAUNCH X-431 PAD V ELITE User Manual Memory: 4GB Hard disk: 64GB Connectivity: • Wi-Fi (802.11 b/g/n/ac) • Universal serial BUS Ports (1 x Type-C + 1 x Type-A) Camera: 8MP front-facing camera + 13MP rear-facing camera Sensor: Gravity Accelerometer + 3-Axis Acceleration Sensor Operating Temperature: 0℃...

  • Page 13: Initial Setup

    LAUNCH X-431 PAD V ELITE User Manual 2 Initial Setup 2.1 Charging the Tablet Notes: • Only use the included power adaptor to recharge the tablet. Use of any other adaptor will damage the tool. We assume no responsibility for damage or loss resulting from using other similar adaptors other than the specified one.

  • Page 14: Changing Language

    LAUNCH X-431 PAD V ELITE User Manual 2.4 Changing Language The tablet supports multiple languages. To change the language of the tablet, please do the following: 1. On the home screen, tap Other Modules -> Tablet Settings -> Language & input -> Language.

  • Page 15: Register & Update

    LAUNCH X-431 PAD V ELITE User Manual 3 Register & Update For new users, you will need to experience a user registration process before getting started. 3.1 Register & Update After the tablet is initialized, tap the Login button on the upper right corner of the screen, the following screen will...
  • Page 16 LAUNCH X-431 PAD V ELITE User Manual Input the Product Serial Number and Activation Code can be found in the supplied Password Envelope. Product SN Activation code *Note: To exit and activate it later, tap Skip. In this case, you can activate the VCI by tapping User Info -> Activate VCI.

  • Page 17: Home Screen

    LAUNCH X-431 PAD V ELITE User Manual 3.2 Home screen It mainly includes the following items: Name Description This module allows you to obtain vehicle data from the cloud server to perform quick test via reading VIN, which provides a perfect solution to various defects resulting Intelligent Diagnose from step-by-step menu selection.

  • Page 18: Connections

    LAUNCH X-431 PAD V ELITE User Manual 4 Connections 4.1 Preparation  The ignition is turned on.  The vehicle battery voltage range is 9-14V or 18-30V.  The throttle is in closed position.  Find DLC location: For passenger cars, the DLC(Data Link Connector) is usually located 12 inches from the center of the instrument panel, under or around the driver’s side for most vehicles.

  • Page 19: Communication Setup

    LAUNCH X-431 PAD V ELITE User Manual 4.3 Communication Setup There are two kinds of ways available for the tablet to communicate with the VCI device: Wi-Fi and USB cable. The USB cable connection is a simple & quick way to establish communication between the tablet and the VCI. After properly connecting the USB cable from the tablet to the VCI, the VCI navigation button at the bottom of the screen will be enabled indicating the USB connection is successful.

  • Page 20: Diagnosis

    LAUNCH X-431 PAD V ELITE User Manual 5 Diagnosis 5.1 Intelligent Diagnose Through simple Wi-Fi communication between the tablet and VCI, you can easily get the VIN (Vehicle Identification Number) information of the currently identified vehicle. Once the VIN is successfully identified, the system will retrieve it from the remote server and then guide you to vehicle information page without performing the step-by-step manual menu selection.
  • Page 21 LAUNCH X-431 PAD V ELITE User Manual • Tap View record to view the details of the current diagnostic report. • To perform other functions, tap Quick access to directly go to the diagnostic function selection screen. Choose the desired one to start a new diagnostic session.

  • Page 22: Local Diagnose

    LAUNCH X-431 PAD V ELITE User Manual capital letters A through Z and numbers 1 through 0; however, the letters I, O and Q are never used in order to avoid mistakes of misreading. No signs or spaces are allowed in the VIN.
  • Page 23 LAUNCH X-431 PAD V ELITE User Manual If the VIN scanned is incorrect, tap the result field to modify it and then tap OK. If the VIN exists on the remote server, the system will navigate to the diagnostic function selection screen directly.
  • Page 24 LAUNCH X-431 PAD V ELITE User Manual Note: Tap to read some precautions on using the current diagnostic software. OK: Tap it to go to next step. The diagnostics toolbar contains a number of buttons that enable various procedures. It is displayed at the top of the vehicle diagnostic screen throughout the whole diagnostic session.

  • Page 25: Health Report (Quick Test)

    LAUNCH X-431 PAD V ELITE User Manual 5.2.1 Health report (Quick Test) This function varies from vehicle to vehicle. It enables you to quickly access all the electronic control units of the vehicle and generate a detailed report about vehicle health.
  • Page 26 LAUNCH X-431 PAD V ELITE User Manual Note: For workshop information, tap the input box to enter it. Alternatively you can also set it in User Info -> Settings -> Shop Information. Once you configured the information, it will be automatically generated every time you saved the diagnostic report. All vehicle and workshop information will be appended as tags on the diagnostic report.

  • Page 27: System Scan

    LAUNCH X-431 PAD V ELITE User Manual Note: Clearing DTCs does not fix the problem(s) that caused the code(s) to be set. If proper repairs to correct the problem that caused the code(s) to be set are not made, the code(s) will appear again and the check engine light will illuminate as soon as the problem that cause the DTC to set manifests itself.
  • Page 28 LAUNCH X-431 PAD V ELITE User Manual This function is used to read the version information of system mode, vehicle VIN, software and ECU. B. Read Fault Code This function displays the detailed information of DTC records retrieved from the vehicle’s control system.
  • Page 29 LAUNCH X-431 PAD V ELITE User Manual On-screen Buttons: Select Page: Tap to select all items of the current page. Select All: Tap to select all items. To select certain data stream item, just check the box before the item name.
  • Page 30 LAUNCH X-431 PAD V ELITE User Manual • Min/Max: Tap to define the maximum / minimum value. Once the value goes beyond the specified value, the system will alarm. Graph: Tap to view the parameters in waveform graphs. • Combine: This option is mostly used in graph merge status for data comparison. In this case, different items are marked in different colors (maximum 4 items can be displayed on the same screen simultaneously).
  • Page 31 LAUNCH X-431 PAD V ELITE User Manual Compare Sample: Tap to select the sample DS file. All the values you customized and saved in process of DS sampling will be imported into the Standard Range (See below) column for your comparison.
  • Page 32 LAUNCH X-431 PAD V ELITE User Manual to end recording and save it. The saved file follows the naming rule: It begins with vehicle type, and then the product S/N and ends with record starting time (To differentiate between files, please configure the accurate system time).

  • Page 33: Adas Calibration

    LAUNCH X-431 PAD V ELITE User Manual Simply follow the on-screen instructions and make appropriate selections to complete the test. Each time when an operation is successfully executed, “Completed” displays. F. Special Function It offers coding, reset, relearn and more service functions, to help vehicles get back to functional status after repair or replacement.
  • Page 34 • SmartLink C (Customer) - SmartLink Service Subscriber. In the SmartLink system, the SmartLink C needs to perform the following operations. 1). Launch Service Link Platform: Binds SmartLink C dongles and submits remote repair orders. 2). SmartLink C Dongle: Connects to the vehicle’s DLC port for collecting the vehicle data and sends it to the remote SmartLink B.

  • Page 35: X431 Remote Diagnostics

    For more detailed operations, refer to the User Manual integrated in the SmartLink Platform. 5.3.2 X431 Remote Diagnostics This option aims to help repair shops or technicians launch instant messaging and remote diagnosis, making the repair job getting fixed faster.
  • Page 36 2. Start instant messaging Note: The I/M (Instant Messaging) function is open to all users who had Launch’s diagnostic tool equipped with this module. After adding your friends, tap the desired one’s photo to enter a screen similar to the following figure:...
  • Page 37 The tool is allowed to initiate remote diagnosis with other diagnostic tools (including but not limited to the X-431 PAD V of Launch family, which are equipped with this module. Notes: Before performing this operation, please make sure the following no matter which side sends the remote request: ...
  • Page 38 LAUNCH X-431 PAD V ELITE User Manual  Remote diagnosis has the same diagnostic steps as manual diagnosis.  In process of remote diagnosis, tap the button to send a voice message.  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.
  • Page 39 LAUNCH X-431 PAD V ELITE User Manual Cancel To cancel this operation.
  • Page 40 X-431 PAD V ELITE User Manual 4. Launch remote diagnosis (Device-To-PC) Except that the remote diagnosis can be done between different Launch’s diagnostic tools that come loaded with the module, user also can ask for remote control from PC client technician.

  • Page 41: Diagnostic History

    LAUNCH X-431 PAD V ELITE User Manual 3. Tell the partner to input his own official technician account and password, and then tap Login to navigate to the following figure. 4. Tell the partner to check the box Serial number and enter the Serial Number provided by you, and then tap Start remote diagnosis to control your device remotely.

  • Page 42: Feedback

    LAUNCH X-431 PAD V ELITE User Manual • Tap certain vehicle model to view the details of the last diagnostic report. • To delete certain diagnostic history, select it and then tap Delete. To delete all historical records, tap Select All and then tap Delete.
  • Page 43 LAUNCH X-431 PAD V ELITE User Manual 1) Tap Choose File to open the target folder and choose the desired diagnostic logs. 2) Choose the failure type and fill in the detailed failure description in the blank text box and telephone or email address.

  • Page 44: Service Function

    LAUNCH X-431 PAD V ELITE User Manual 6 Service Function This module provides an easy dial to quickly access the most commonly performed service functions. It offers coding, reset, relearn and more service functions, to help vehicles get back to functional status after repair or replacement.

  • Page 45: Gear Learning

    LAUNCH X-431 PAD V ELITE User Manual performed to reset tire pressure and turn off the tire pressure MIL. 2. Tire pressure is too low, tire leaks, tire pressure monitoring device is replaced or installed, tire is replaced, tire pressure sensor is damaged, and tire is replaced for the car with tire pressure monitoring function.

  • Page 46: Throttle Matching

    LAUNCH X-431 PAD V ELITE User Manual • The DPF regeneration control module is replaced. 6.11 Throttle Matching This function can utilize the diagnostic scanner to initialize the throttle actuator so that the learning value of the ECU returns to the initial state. By doing so, the movement of the throttle (or idle motor) can be more accurately controlled, thus adjusting the intake volume.

  • Page 47: Tyre Reset

    LAUNCH X-431 PAD V ELITE User Manual 6.19 Tyre Reset This function is used to set the size parameters of the modified or replaced tire. 6.20 Language Change This function is used to change the system language of the vehicle central control panel.

  • Page 48: Software Update

    LAUNCH X-431 PAD V ELITE User Manual 7 Software Update This module enables you to update the diagnostic software & App and frequently used software. 7.1 Update Diagnostic Software & APP Go to Software Update on the Job Menu and tap the Downloaded tab.

  • Page 49: Renew Subscription

    LAUNCH X-431 PAD V ELITE User Manual Tap Update to start downloading. Once download is finished, the software packages will be installed automatically. 7.3 Renew Subscription If the software subscription is due or expires, the system will prompt you to renew your subscription.

  • Page 50: Tpms

    LAUNCH X-431 PAD V ELITE User Manual 8 TPMS This module allows you to configure the tablet as TPMS activation & diagnostic tool, which provides the ability to trigger TPMS sensor, program TPMS sensor, perform the relearning procedure. It needs to work with the compatible TSGUN device (sold separately).

  • Page 51: Adas

    LAUNCH X-431 PAD V ELITE User Manual 9 ADAS This module enables you to effectively and accurately calibrate a wide range of camera-based & radar-based driver assistance systems, e.g. the front camera for the lane departure warning system, the radar sensor for the ACC (Adaptive Cruise Control) or the camera for adaptive headlights.

  • Page 52: User Info

    LAUNCH X-431 PAD V ELITE User Manual 10 User Info This function allows users to manage personal information and VCI. 10.1 My Report This option is used to view, delete or share the saved reports. Tap My Report, there are total 3 options available.

  • Page 53: Vci

    LAUNCH X-431 PAD V ELITE User Manual Frame Playback – plays back the recorded data stream items frame by frame. Once it is in frame playback mode, this button changes into Auto Playback. 10.2 VCI This option allows you to manage all your activated VCIs.

  • Page 54: Change Password

    The App is compatible with the LAUNCH Wi-Fi Printer (sold separately) and System (external printer). For LAUNCH Wi-Fi printer, refer to the User Manual included with the Wi-Fi printer to configure the printer settings. For other Wi-Fi printers, Before printing, make sure the following conditions are met: •...

  • Page 55: Home Screen Display Order

    LAUNCH X-431 PAD V ELITE User Manual 5. Select All Printers -> Add printer and enable the installed printer service, the system starts searching for all available Wi-Fi printers of the brand. 6. Select the desired Wi-Fi printer from the list. If the chosen Wi-Fi printer hotspot is open, the tablet can connect it directly.

  • Page 56: Login/Log Out

    LAUNCH X-431 PAD V ELITE User Manual account. Tap Device account management, the following screen will appear: Tap Add sub account, the following popup will appear: • If you already have an account, please enter the user name and password. After inputting, tap Add Immediately to add it as a sub-account.
  • Page 57 LAUNCH X-431 PAD V ELITE User Manual *Note: Removing software may completely delete the software from the tablet. If some software is not used and the tablet runs out of space, you can use this feature to remove it. To re-download it, go to Software Update -> Available.

  • Page 58: Other Modules

    LAUNCH X-431 PAD V ELITE User Manual 11 Other Modules 11.1 Toolbox This function includes the following add-on modules: Oscilloscope, Ignition, Sensor, Multimeter, Battery Tester and Videoscope. Each module consists of two parts: hardware and app. These modules cannot work properly on the tablet, which need to work with the specific compatible hardware (sold separately).

  • Page 59: Teamviewer Qs

    LAUNCH X-431 PAD V ELITE User Manual 11.5 TeamViewer QS This function enables you to receive remote support from technician fellows, colleagues or friends by allowing them to control your tablet on their computer view TeamViewer software. On the home screen, tap Other modules -> Built-in apps -> TeamViewer. The following screen will appear: *Note: In order to provide support and take control of your tablet remotely, you partner needs to install and run the TeamViewer full version program in his computer, and have your TeamViewer ID.

  • Page 60: J2534 Reprogramming Using Smartlink C

    PC installed with the OEM diagnostic software to perform the J2534 reprogramming. In this case, the PC needs to install with the LAUNCH's J2534 tool, which can be downloaded from the official website at www.cnlaunch.com.
  • Page 61 LAUNCH X-431 PAD V ELITE User Manual...

  • Page 62: Synchronization

    LAUNCH X-431 PAD V ELITE User Manual 13 Synchronization You can transfer media files and APK between the tablet and a computer. 1. Connect the tablet to a computer via the included USB cable. 2. Swipe the screen from the top, tap ->...

  • Page 63: Faq

    Note: Before registration, please make sure the network is properly connected. After the tablet has been successfully reset, follow the steps below to download the App: 1. Launch the browser and the default official Launch website opens (If a blank page pops up, just type in www.x431.com in the input bar).
  • Page 64 7. How to retrieve the login password? Please follow below steps to proceed in case you forgot the login password: 1. Tap the application icon on the home screen to launch it. 2. Tap the Login button on the upper right corner of the screen.
  • Page 65 This warranty does not cover any part that has been abused, altered, used for a purpose other than for which it was intended, or used in a manner inconsistent with instructions regarding use. The exclusive remedy for any automotive meter found to be defective is repair or replacement, and LAUNCH shall not be liable for any consequential or incidental damages.

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