LAUNCH TECH X-431 PAD V User manual
Version: V1.00.000
Revised date: Feb-27-2018
LAUNCH owns the complete intellectual property rights for the software used by this product. For any reverse engineering or cracking actions against the software,
LAUNCH will block the use of this product and reserve the right to pursue their legal liabilities.
LAUNCH X-431 PAD V User's Manual
I
Read all safety warnings and instructions.
*Note: Failure to follow the warnings and instrucons may result in
electric shock, re and/or serious injury.
1. Always perform automotive testing in a safe environment.
2. Do not connect or disconnect any test equipment while the ignition
is on or the engine is running.
3. DO NOT attempt to operate the tool while driving the vehicle.
Have second personal operate the tool. Any distraction may
cause an accident.
4. 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.
5. 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 ammable liquids, gases, or heavy dust.
6. Keep a fire extinguisher suitable for gasoline/chemical/electrical
res nearby.
7. Wear an ANSI-approved eye shield when testing or repairing
vehicles.
8. Put blocks in front of the drive wheels and never leave the vehicle
unattended while testing.
9. Use extreme caution when working around the ignition coil,
distributor cap, ignition wires and spark plugs. These components
create hazardous voltage when the engine is running.
10. To avoid damaging the tool or generating false data, please make
sure the vehicle battery is fully charged and the connection to the
vehicle DLC (Data Link Connector) is clear and secure.
WARNING SYMBOLS AND DEFINITIONS
This safety alert symbol is used to alert you
to potential injury hazards. Obey all safety
messages that follow this symbol to avoid
possible injury.
Indicates an imminently hazardous situation
which, if not avoided, could result in death or
serious injury to the operator or to bystanders.
Indicates a potentially hazardous situation
which, if not avoided, could result in death or
serious injury to the operator or to bystanders.
Indicates a hazardous situation which, if not
avoided, could result in minor or moderate
injury to the operator or to bystanders.
Addresses practices not related to personal
injury.
IMPORTANT SAFETY INFORMATION
When an engine is operating, keep the service area well-ventilated
or attach a building exhaust removal system to the engine
exhaust system. Engines produce various poisonous compounds
(hydrocarbon, carbon monoxide, nitrogen oxides, etc.) that cause
slower reaction time and result in death or serious personal injury.
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LAUNCH X-431 PAD V User's Manual
11. Automotive batteries contain sulfuric acid that is harmful to skin.
In operation, direct contact with the automotive batteries should
be avoided. Keep the ignition sources away from the battery at all
times.
12. Keep the tool dry, clean, free from oil, water or grease. Use a mild
detergent on a clean cloth to clear the outside of the equipment
when necessary.
13. Keep clothing, hair, hands, tools, test equipment, etc. away from
all moving or hot engine parts.
14. Store the tool and accessories in a locked area out of the reach of
children.
15. Do not use the tool while standing in water.
16. Do not expose the tool or power adaptor to rain or wet conditions.
Water entering the tool or power adaptor increases the risk of
electric shock.
Table of Contents
1 Introduction..................................................................................... 1
1.1 Product Prole............................................................................... 1
1.2 Features ........................................................................................ 1
1.3 Technical Specications ................................................................ 2
2 Knowledge of X-431 PAD V............................................................ 3
2.1 X-431 PAD V Tablet....................................................................... 4
2.2 Docking Station (Optional)............................................................. 5
2.3 VCI Device..................................................................................... 6
2.4 Accessory Checklist....................................................................... 7
3 Preparations.................................................................................... 9
3.1 Charging X-431 PAD V.................................................................. 9
3.2 Power ON/OFF.............................................................................. 9
3.3 Locator & Navigation Buttons...................................................... 10
3.4 Wi-Fi Setup.................................................................................. 10
4 Initial Use........................................................................................11
4.1 Getting Started .............................................................................11
4.2 Register & Download Diagnostic Software...................................11
4.3 Function Modules ........................................................................ 13
4.4 Vehicle Menu Layout ................................................................... 14
4.5 Diagnostics toolbar...................................................................... 15
5 Start Diagnostics.......................................................................... 16
5.1 Connections................................................................................. 16
LAUNCH X-431 PAD V User's Manual
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5.1.1 Preparation .......................................................................... 16
5.1.2 DLC Location....................................................................... 16
5.1.3 Vehicle Connection (For Passenger Vehicle Version) ......... 16
5.1.3 Vehicle Connection (For Commercial Vehicle Version/Diesel
& Gasoline Version)...................................................................... 17
5.2 Communication Setting ............................................................... 18
5.3 Start Diagnostics ......................................................................... 18
5.3.1 AutoDetect (VIN SCAN)....................................................... 18
5.3.2 Manual Diagnosis ................................................................ 21
5.4 Maintenance Reset...................................................................... 30
5.4.1 Oil Reset Service................................................................. 30
5.4.2 Electronic Parking Brake Reset........................................... 31
5.4.3 Steering Angle Calibration ................................................... 31
5.4.4 ABS Bleeding....................................................................... 31
5.4.5 Tire Pressure Monitor System Reset................................... 31
5.4.6 Gear Learning...................................................................... 31
5.4.7 IMMO Service...................................................................... 32
5.4.8 Injector Coding..................................................................... 32
5.4.9 Battery Maintenance System Reset .................................... 32
5.4.10 Diesel Particulate Filter (DPF) Regeneration..................... 32
5.4.11 Electronic Throttle Position Reset ..................................... 33
5.4.12 Gearbox Matching ............................................................. 33
5.4.13 AFS (Adaptive Front-lighting System) Reset .................... 33
5.4.14 Sunroof Initialization .......................................................... 33
5.4.15 Suspension Calibration ..................................................... 33
5.5 Remote Diagnosis ....................................................................... 34
5.5.1 Interface Layout................................................................... 34
5.5.2 Add Friends.......................................................................... 34
5.5.3 Start Instant Messaging....................................................... 35
5.5.4 Launch Remote Diagnosis (Device-To-Device)................... 36
5.5.5 Launch Remote Diagnosis (Device-To-PC)......................... 37
5.6 Diagnostic History........................................................................ 39
5.7 Software Update.......................................................................... 39
5.7.1 Update Diagnostic Software & APP..................................... 39
5.7.2 Set Frequently Used software ............................................. 40
5.7.3 Renew Subscription............................................................. 40
5.8 Feedback..................................................................................... 40
6 User Info........................................................................................ 42
6.1 My Report.................................................................................... 42
6.2 VCI............................................................................................... 43
6.3 Activate VCI................................................................................. 43
6.4 Firmware Fix................................................................................ 44
6.5 My News...................................................................................... 44
6.6 CDB Token .................................................................................. 44
6.7 Reward for optimized report ........................................................ 44
6.8 Data Stream Sample ................................................................... 44
6.9 Vehicle Voltage............................................................................ 44
6.10 Prole ........................................................................................ 44
6.11 Change Password ..................................................................... 44
6.12 Settings...................................................................................... 44
6.12.1 Units................................................................................... 44
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LAUNCH X-431 PAD V User's Manual
6.12.2 Shop Information ............................................................... 44
6.12.3 Printer Set.......................................................................... 45
6.12.4 Clear Cache....................................................................... 46
6.12.5 About.................................................................................. 46
6.12.6 Auto Update....................................................................... 46
6.12.7 Login/Exit from current account......................................... 46
7 ToolBox ......................................................................................... 47
7.1 Sensorbox & Multimeter (Optional) ............................................. 47
7.1.1 Product summary................................................................. 47
7.1.2 Structure and Accessories ................................................... 48
7.1.3 Sensor Simulation................................................................ 49
7.1.4 Multimeter................................................................................. 53
7.2 Batterybox (Optional)................................................................... 55
7.2.1 Product Summary................................................................ 55
7.2.2 Test Environment ................................................................. 55
7.2.3 Batterybox Structure and Test Accessories ......................... 56
7.2.4 Connections & Operations................................................... 56
7.2.5 Precautions on battery test ................................................. 59
7.3 Oscilloscope (Optional) ............................................................... 60
7.3.1 Introduction.......................................................................... 60
7.3.2 Structure & Accessories....................................................... 61
7.3.3 Connection & Initial Use ...................................................... 64
7.3.4 Operations ........................................................................... 67
7.4 Ignition (Optional) ........................................................................ 74
7.4.1 Secondary-distributor ignition analysis ................................ 74
7.4.2 Secondary-simultaneous ignition analysis........................... 76
7.4.3 Secondary-direct ignition analysis ....................................... 77
7.4.4 Waveform analysis mode .................................................... 78
7.5 Videoscope (Optional)................................................................. 81
7.5.1 Introduction.......................................................................... 81
7.5.2 About Videoscope................................................................ 82
7.5.3 Technical Parameters .......................................................... 82
7.5.4 Connections & Operations................................................... 83
8 Other Modules .............................................................................. 84
8.1 Email............................................................................................ 84
8.2 Browser ....................................................................................... 84
8.2.1 Open browser ...................................................................... 84
8.2.2 Download les ..................................................................... 84
8.3 TeamViewer................................................................................. 84
8.4 System OTA Upgrade.................................................................. 85
8.5 Facebook..................................................................................... 85
8.6 Wallet........................................................................................... 86
8.6.1 Registering Wallet................................................................ 86
8.6.2 How to Obtain Wallet Tokens............................................... 86
8.6.3 Checking Wallet Tokens....................................................... 87
8.6.4 How to Backup Wallet Tokens ............................................. 87
8.7 ES File Explorer........................................................................... 88
8.8 Album........................................................................................... 88
8.9 Synchronization........................................................................... 88
Appendix - FAQ................................................................................ 89
LAUNCH X-431 PAD V User's Manual
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• Remote Diagnosis: This option aims to help repair shops or
technicians launch instant messaging and remote diagnosis,
making the repair job getting xed faster.
• Maintenance & Reset: All kinds of common maintenance and
reset items including Oil lamp reset, DPF regeneration, ABS
bleeding can be done.
• One-click Update: Lets you update your diagnostic software
online.
• Diagnostic History: Provides a quick access to the tested vehicles
and users can choose to view the test report or resume from
previous diagnostic session, without the necessity of starting
from scratch.
• Pre- and Post- Repair Result Comparison: By comparing the pre-
repair and post-repair report, you can clearly determine which
vehicle issues have been xed and which remained unsolved.
• Diagnostic Feedback: Enables you to submit the vehicle issue to
us for analysis and troubleshooting.
• Add-on Modules: Scopebox, Sensorbox, Batterybox and
Videoscope (sold separately) are available for extending the
functions of X-431 PAD V.
• Vehicle Coverage: Quick dial to view the vehicle models that
X-431 PAD V covers.
2. WLAN connection is supported.
3. ADAS calibration: Optional. This function needs to be activated
before normal use and only works with the LAUNCH-specic ADAS
calibration tool.
4. Web browser: Users can make online search and visit any website.
5. File Manager: Lets you manage les or downloaded les stored in
memory card efciently.
6. Settings: To congure your personalized X-431 PAD V.
1 Introduction
1.1 Product Prole
X-431 PAD V is an evolutionary smart solution for specialized
automotive diagnosis and maintenance. 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 wireless communication between VCI device and X-431
PAD V handset, 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 which helps to diagnose vehicle
issues more efciently, and greatly increase customer’s retention and
boost shop revenue.
X-431 PAD V adopts a higher performance-price ratio display tablet,
which comes loaded with two Wi-Fi modules, powerful 8-core 2GHz
processor, 4G RAM, and a 10.1” sunlight readable capacitive touch
screen with a resolution of 1920 x 1200 pixels.
1.2 Features
1. Diagnose:
• Smart Diagnosis: This module allows you to use the VIN
information of the currently identied vehicle to access its data
(including vehicle information, historical diagnostic records) from
the cloud server to perform quick test.
• Local Diagnosis: To perform diagnosis by executing on-screen
commands step by step. Diagnosis functions include: Read
DTCs, Clear DTCs, Read Data Stream, Special Functions etc.
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LAUNCH X-431 PAD V User's Manual
B. VCI Device
Item Description
Working voltage DC 9V ~ 36V
Battery 500mAh
Memory 256MB
ROM 8GB
USB Type B x 1
Bluetooth BLE 4.0 + EDR
WiFi 2.4G/5GHz dual frequency
1.3 Technical Specications
A. X-431 PAD V Tablet
Item Description
Operating system Android 7.1
CPU 8-core processor, 2GHz
Display 10.1 inch capacitive touch screen with
1920 x 1200 resolution
Memory 4GB
Hard disk 64GB
Connectivity • Wi-Fi: 2.4G/5GHz dual frequency
• Universal serial BUS Ports (1 x
Type-C + 1 x Type-A)
• BT 2.1 + EDR & 4.0 BLE
Cameras 8MP front-facing camera + 13MP rear-
facing camera
Size 320mm x 211mm x 46mm
Operating
Temperature -10℃~ 50℃(14 ~122℉)
Storage Temperature -20℃~ 70℃(-4 ~158℉)
LAUNCH X-431 PAD V User's Manual
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2 Knowledge of X-431 PAD V
There are three main components to the X-431 PAD V system:
• X-431 PAD V Tablet -- the central processor and monitor for the
system (For details, please refer to Chapter 2.1.)
Fig. 2-1
• Docking Station -- the platform for charging the tablet and extending
functions (For details, please refer to Chapter 2.2.)
Fig. 2-2
• VCI Device -- the device for accessing vehicle data (For details,
please refer to Chapter 2.3.)
Fig. 2-3
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LAUNCH X-431 PAD V User's Manual
2.1 X-431 PAD V Tablet
Fig. 2-4 Top & front views
Table 2-1 formulates ports and indicators of X-431 PAD V tablet:
No. Name & Descriptions
1Memory Card Slot -- To store the memory card for storage
expansion.
2Type C Charging Port -- Reserved for charging the X-431
PAD V tablet.
3Power/Screen Lock Button -- To turn the tablet on/off with
long press, or lock the screen with short press.
4
Volume Buttons -- To adjust the volume.
*Note: Press and hold [POWER] and [VOL -] key to capture the
current screenshot.
5
Data I/O Port -- Reserved for add-on modules (such as
Batterybox, Scopebox and Sensorbox), and other devices
with similar port.
6Microphone
7
Charging indicator -- It illuminates red while X-431 PAD V
tablet is charging. Once charging is nished, it will illuminate
solid green.
810.1" Capacitive Touch Screen
9Ambient Light Sensor
10 Front Camera
LAUNCH X-431 PAD V User's Manual
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2.2 Docking Station (Optional)
Fig. 2-6 Docking Station
Table 2-3 formulates ports of X-431 PAD V docking station
No. Name & Descriptions
1Charging Slot -- To charge the tablet.
2OBD16 Socket -- To store the VCI device to avoid loss.
3DC 5V OUT Port -- (Reserved for charging other USB
devices only.)
4
Type C Charging Port -- Use the power adaptor to supply
power to the docking station through connection to AC
outlet.
5Power LED -- Illuminates solid green when it is powered
up.
Fig. 2-5 Rear view
Table 2-2 formulates parts of X-431 PAD V tablet (rear):
No. Name & Descriptions
11 Rear Camera
12 Camera Flash
13 Audio Speaker
14 Charging Slot
15 Adjustable Kickstand - Flip out it to any angle and work
comfortable at your desk, or hang it on automotive part.
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LAUNCH X-431 PAD V User's Manual
2.3 VCI Device
The VCI device works as a vehicle communication interface device,
which is used to connect to the vehicle’s DLC (Data Link Connector)
socket directly or via OBD II extension cable to read the vehicle data
and then send it to the X-431 PAD V handset via Wi-Fi or data cable.
Fig. 2-7 VCI device
Table 2-4 formulates ports and indicators of VCI device:
No. Name & Descriptions
1OBD II-16 Diagnostic Connector -- To connect on
vehicle’s OBDII DLC.
2
LED Indicators -- It is dened as follows:
• Power: It illuminates solid red when the module is
powered on.
• Vehicle: While communicating with the vehicle, the
indicator lights up and ashes. Otherwise, it will not
illuminate.
• BT: It illuminates when the VCI device is working in
Bluetooth communication mode.
• I/O: It lights up when the VCI device is connected to the
tablet via data cable.
• Wireless: It illuminates when the VCI device is working
in Wi-Fi communication mode.
3 Reset Hole -- To reset the VCI device.
4Data I/O port -- For connecting the VCI device to the
tablet via data cable to perform vehicle diagnosis.
5DC-IN power jack -- For connecting the power adaptor.
3ECU Communication Indicator -- It ashes when the VCI
device is communicating with the vehicle.
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2.4 Accessory Checklist
Common accessories for each X-431 PAD V are same, but for
different destinations, the accessories of X-431 PAD V (such as
diagnostic software, testing connectors) may vary. Please consult from
the local agency or check the package list supplied with X-431 PAD V
together.
Table 2-5 -- X-431 PAD V common accessories and descriptions
No. Name Qt. Picture
1X-431 PAD V Tablet 1
2VCI Device 1
(To connect to vehicle’s DLC.)
3Docking Station 1
(Optional. To charge the tablet.)
4Cigarette Lighter
Cable 1(To supply power to non-16pin
dongle via vehicle’s cigarette
lighter receptacle.)
5Power Adaptor 1
(To charge the tablet.)
6Battery Clamps
Cable 1
(To provide power to the non-16
pin dongle through connection to
the vehicle's battery.)
7OBD II extension
cable 1
(To connect the VCI device for
extension purpose.)
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LAUNCH X-431 PAD V User's Manual
8OBD I Adaptor 1
(A adaptor cable for connecting
non-16 pin dongle.)
9Password
Envelope 1
(A piece of paper bearing
Product S/N and Activation
Code, which is required for your
registration.)
10 Non-16pin
Connector Kit (Optional)
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3 Preparations
3.1 Charging X-431 PAD V
*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 resulng from using other similar adaptors other than the
specied one.
• Always charge on a non-ammable surface in a well-venlated area.
1. To check the battery power
level, press and hold the Power
button about 3 seconds to turn
on the tablet.
2. Power level is indicated as
a percentage in the upper
right corner of the screen.
If the power level drops
below 10% while the tablet
is on, a "Connect Charger"
notication will appear on the
screen.
A. Charging with the Included 5V Power Adaptor
1. Connect one end of the power
adaptor to Type C charging port
of the tablet, and the other end
to the AC outlet.
2. The charging LED illuminates
solid red and the charging sym-
bol will apeear on the screen.
3. Once it illuminates solid
green, it indicates that the
battery is fully charged and
the charging complete sym-
bol replaces the charging
symbol. Disconnect the pow-
er adaptor from the AC outlet.
B. Charging with the Docking Station
1. Locate the charging slot on the
bottom of the tablet and docking
station.
3. Insert one end of the included
power cord to the charging port
of the docking station, then the
other end into the AC outlet.
The charging LED illuminates
solid red while charging and the
charging symbol will apeear
on the screen.
2. Align the charging slots, and
then dock the tablet into the
station to ensure that it is
rmly seated on the docking
station.
4. Once it illuminates solid
green, it indicates that the
battery is fully charged and
the charging complete sym-
bol replaces the charging
symbol. Disconnect the dock-
ing station from the AC outlet.
3.2 Power ON/OFF
*Note: If it is the rst me you use the tablet or the tablet keeps idle for a
long time, it could fail to be turned on. It results from low battery. In this
case, please recharge it for a while and try to turn it on.
1. Press and hold the POWER but-
ton for about 3 seconds to turn
on the tablet. The system starts
initializing and then enters the
Home screen.
2. To turn the tablet off, press
and hold the POWER button
until an option menu appears.
Tap "Power Off".
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LAUNCH X-431 PAD V User's Manual
3.3 Locator & Navigation Buttons
1234 5 6
Fig. 3-1
On-screen keys and status bar are as follows:
1 Tap to visit the Launch’s ofcial website.
2Tap
to capture the current screen and all captured
screenshots are stored in the Screenshots folder.
3: Shows whether the VCI device is properly connected or
not.
4
Tap
to display a list of applications that are currently
running or recently used. To open an application, tap it. To
remove an application, swipe it upwards.
5 Tap
to navigate to the Android System’s home screen.
6Tap
to return to the previous screen or exit the application.
3.4 Wi-Fi Setup
The tablet has dual built-in Wi-Fi communication modules. One is
used to communicate with the tablet, and the other allows the tablet
to get online. Once you’re online, you can register your tool, update
diagnostic software & APK, browse the Internet, get apps and send
email on your network.
If the VCI device is successfully activated, the tablet will automatically
connect to the VCI device. In this case it is not necessary for the user
to manually congure it again.
*Note: Once WLAN is set as ON, the tablet will consume more
power. While it keeps unused, please set it off to save power.
While WLAN is not in use, please turn it off to conserve battery
power.
Connect to a Wi-Fi Network
1. On the Home screen, tap Tablet
Settings > WLAN.
2. Move the Wi-Fi switch to ON,
the tablet starts searching for
available wireless LANs.
3. Select the desired Wi-Fi net-
work from the list. If the cho-
sen network is open, you can
connect directly. A password
may be required for secured
networks.
Disconnect from a Wi-Fi Network
1. On the Home screen, tap Tablet
Settings > WLAN.
2. Tap the network with a “Con-
nected” status, then tap “For-
get”.
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4 Initial Use
4.1 Getting Started
For new users, please follow the operation chart shown in Fig. 4-1 to
get familiar with and start using X-431 PAD V.
Tap “Diagnose”
Select vehicle
Select test system
Select test function
Select diagnostic
software version
Tap “Login” to
register
Is VCI
connector
activated ?
No
Download/Update
diagnostic software
Yes
…… (Refer to
Chapter 4.2)
Register & Activate
OK
Fig.4-1
Note: Before registering, please make sure that your handset has a strong
and stable Wi-Fi signal.
4.2 Register & Download Diagnostic Software
On the home screen, tap the application icon to launch it, and then tap
“Login” to enter the login interface.
Fig. 4-2
(If you are a new user, follow Ato proceed.)
(If you have registered to be a member, go to Bto login the system directly.)
(In case you forgot password, refer to Cto reset a new password.)
A. If you are a new user, tap “New Registration” to enter the sign-up
screen. See Fig. 4-3.
Fig. 4-3
1. Create an App Account: In Fig. 4-3, input the information to create
a new account (all elds must be completed). When nished tap
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LAUNCH X-431 PAD V User's Manual
“Register”, a screen similar to the following will appear:
Fig. 4-4
2. Register Wallet: Input the password for the Wallet (An 8-20 mixture
of lower/upper case letters, numbers and special characters is
recommended), and then tap “Create a Wallet account”.
*Note: You are suggested to note the password down for future use.
Backup Wallet Address & Keystore: A wallet address is automatically
generated, tap “To Back Up”, and then follow the on-screen instructions to
store it.
Wallet App is a point (token) management application tailored for
healthy vehicle maintenance. Those who share the Wallet App
with car owner will be rewarded 1 point (token) when this car
owner successfully registered. Later, the points will bring many
unexpected benefits to you and the recommender. For example,
use the points to redeem merchandise or enjoy discount.
Fig. 4-5
*Note: For detailed backup process, please refer to Chapter 8.6.
3. Activate VCI: After registering a wallet account, the system
navigates to the following screen:
Fig. 4-6
In Fig. 4-6, input the Product Serial Number and Activation Code,
which can be found in the supplied password envelope.
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13
Fig. 4-7
*Note: To exit and activate it later, tap “Skip”. In this case, you can
activate your VCI by tapping “Activate VCI” in “User Info”. For details,
please refer to Chapter 6.3.
Tap “Activate” to nish your registration. A popup displays to ask
you to update the diagnostic software.
4. Finish Registration: To update the diagnostic software, tap “Yes” to
enter the vehicle software download screen. Tap “Update” to start
downloading. To pause downloading, tap “Stop”. To resume, tap
“Continue”. When download is complete, the system will install the
software package automatically.
*Note: When downloading the diagnostic software or checking for
updates, make sure the tablet has a strong Wi-Fi connection. It may take
several minutes to finish it, please be patient to wait.
To download and install the software later, tap “No”. In this case,
enter the Home screen and tap “Software Upgrade” to download
the diagnostic software.
B. If you have registered to be a member, input your name and
password, and then tap the “Login” button to enter the main menu
screen directly.
*Note: The X-431 PAD V has an auto-save function. Once the username
and password are correctly entered, the system will automatically store it.
Next time you login the system, you will not be asked to input the account
manually.
C. If you forgot the password, tap “Retrieve password” and then follow
on-screen instructions to set a new password.
4.3 Function Modules
Fig. 4-8
It mainly includes the following items:
Intelligent Diagnose
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 from step-by-
step menu selection. In addition, user can
also check the historical repair records online
through this module.
Local Diagnose To diagnose a vehicle manually.
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LAUNCH X-431 PAD V User's Manual
User Info
To manage VCI, diagnostic reports & records,
change password, configure Wi-Fi printer,
sample data and logout / login etc.
Tablet Setting Congures the system setting of the tablet.
Vehicle Coverage To check the vehicle models supported on the
X-431 PAD V.
Toolbox Includes Camera, Browser, Oscilloscope,
Ignition, Sensor, Multimeter, Battery etc.
Other Modules Includes TeamViewer, Email, Browser, and
product manual etc.
4.4 Vehicle Menu Layout
After downloading the diagnostic software, you can go to “Local
Diagnose” to check if all software are completely downloaded and
installed.
Tap “Local Diagnosis”, a screen similar to the following gure appears:
Remote Diagnose
This option aims to help repair shops or
technicians launch instant messaging and
remote diagnosis, making the repair job
getting xed faster.
Recommend
owners bonus
token
Wallet App is a point (token) management
application tailored for healthy vehicle
maintenance. Those who share the Wallet
App with car owner will be rewarded 1 point
(token) when this car owner successfully
registered. Later, the points will bring
many unexpected benefits to you and the
recommender.
Software Update To update vehicle diagnostic software and
APK.
Reset
To perform all kinds of common repair &
maintenance items, including electronic
throttle position reset, ABS bleeding, DPF
regeneration, oil lamp reset etc.
*Note: This module only applies to Passenger
Vehicle /Gasoline & Diesel Version.
Feedback To feed back the recent 20 diagnostic logs to
us for issue analysis.
Maintenance
Abundant maintenance data are available,
which helps repair professionals diagnose
and repair vehicles efciently, accurately and
protably.
LAUNCH X-431 PAD V User's Manual
15
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Fig. 4-9
1
VINScan button: Tap it to scan the Vehicle Identification
Number (VIN) code of your vehicle. OBD VIN and INPUT VIN
are included. This function does not apply to the commercial
vehicles.
*Note: Before using this function, the corresponding diagnostic
software and Auto search file need to be downloaded on your tool
first while downloading the diagnostic software.
2All Tab: Displays all the vehicle makes in the vehicle menu.
3Common Tab: Displays all frequently-used vehicle makes.
4
Regional buttons: Tap different buttons to switch to
corresponding vehicles. If you have purchased an X-431 PAD
V of Gasoline & Diesel Version, a Heavy-duty tab will appear
next to the regional button.
5
History Button: Generally once a vehicle diagnosis is
performed, X-431 PAD V will record the every details of
diagnostic process. This function provides a quick access to
the previously tested vehicles. Testing can be resumed from
the previous operation without starting from scratch.
6Search bar: Input the desired vehicle model to quickly locate
it.
4.5 Diagnostics toolbar
The diagnostics toolbar contains a number of buttons that allow you
to print the displayed data or make other controls. It is displayed
on the upper right corner of the screen and goes through the whole
diagnostic session. The table below provides a brief description for the
operations of the diagnostics toolbar buttons:
Home Tap to navigate to the home screen.
Print
Tap to print the current screen.
To perform printing, you need to purchase an
extra Wi-Fi printer separately.
Exit Session Tap to exit the current diagnostic session.
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