Launch X-431 Throttle User Manual
X-431 Throttle User Manual
Copyright Information
Copyright © 2018 by LAUNCH TECH. CO., LTD. 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, recording or
otherwise, without the prior written permission of LAUNCH. The information
contained herein is designed only for the use of this unit. LAUNCH is not
responsible for any use of this information as applied to other units.
Neither LAUNCH nor its affiliates shall be liable to the purchaser of this unit or
third parties for damages, losses, costs, or expenses incurred by purchaser or
third parties as a result of: Accident, misuse, or abuse of this unit, or
unauthorized modifications, repairs, or alterations to this unit, or failure to strictly
comply with LAUNCH operating and maintenance instructions. LAUNCH shall
not be liable for any damages or problems arising from the use of any options or
any consumable products other than those designated as Original LAUNCH
Products or LAUNCH Approved Products by LAUNCH.
Statement:LAUNCH owns the complete intellectual property rights for the software
used by this product. For any reverse engineering or cracking actions against the
software,LAUNCHwill block the use of this product and reserve the right to pursue
theirlegalliabilities.
Trademark Information
LAUNCH is a registered trademark of LAUNCH TECH CO., LTD. (LAUNCH) in
China and other countries. All other LAUNCH trademarks, service marks,
domain names, logos, and company names referred to in this manual are either
trademarks, registered trademarks, service marks, domain names, logos,
company names of or are otherwise the property of LAUNCH or its affiliates. In
countries where any of the LAUNCH trademarks, service marks, domain names,
logos and company names are not registered, LAUNCH claims other rights
associated with unregistered trademarks, service marks, domain names, logos,
and company names. Other products or company names referred to in this
manual may be trademarks of their respective owners. You may not use any
trademark, service mark, domain name, logo, or company name of LAUNCH or
any third party without permission from the owner of the applicable trademark,
service mark, domain name, logo, or company name. You may contact
LAUNCH at www.launchusa.com, or write to LAUNCH Tech (USA), Inc., 1820 S.
Milliken Ave. Ontario, CA 91761, to request written permission to use Materials
on this manual for purposes or for all other questions relating to this manual.
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X-431 Throttle User Manual
Important Safety Precautions
Important: To avoid personal injury, property damage, or accidental damage to
the product, read all of the information in this section before using the product.
Never collide, throw, or puncture X-431 Throttle, and avoid falling, extruding
y
and bending it.
Do not insert foreign objects into or place heavy objects on your device.
y
Sensitive components inside might cause damage.
Do not use X-431 Throttle in exceptionally cold or hot, dusty, damp or dry
y
environments.
In places using X-431 Throttle may cause interference or generate a potential
y
risk, please turn it off.
X-431 Throttle is a sealed unit. There are no end-user serviceable parts
y
inside. All internal repairs must be done by an authorized repair facility or
qualified technician. If there is any inquiry, please contact the dealer.
Never place X-431 Throttle into apparatus with strong electromagnetic field.
y
Keep X-431 Throttle far away from magnetic devices because its radiations
y
can damage the screen and erase the data stored on X-431 Throttle.
DANGER: Do not attempt to replace the internal rechargeable lithium battery.
y
Contact the dealer for factory replacement.
CAUTION: Please use the included battery and charger. Risk of explosion if
y
the battery is replaced with an incorrect type.
Do not disconnect power abruptly when X-431 Throttle is being formatted or
y
in process of uploading or downloading. Or else it may result in program
error.
Do not delete unknown files or change the name of files or directories that
y
were not created by you, otherwise your X-431 Throttle software might fail to
work.
Be aware that accessing network resources can leave your X-431 Throttle
y
vulnerable to computer viruses, hackers, spyware, and other malicious
activities that might damage your device, software or data. It is your
responsibility to ensure that you have adequate protection in the forms of
firewalls, antivirus software, and anti-spyware software and keep such
software up to date.
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X-431 Throttle User Manual
Precautions on Using X-431 Throttle
Before using this test equipment, please read the following safety information
carefully.
Always perform automotive testing in a safe environment.
y
If the diagnostic connector remains unused for a long period of time, it is
y
suggested to unplug the connector from vehicle’s DLC to conserve battery
power.
Wear an ANSI-approved eye shield when testing or repairing vehicles.
y
The vehicle shall be tested in a well-ventilated work area, as engines produce
y
various poisonous compounds (hydrocarbon, carbon monoxide, nitrogen
oxides, etc.)
Do not connect or disconnect any test equipment while the ignition is on or
y
the engine is running.
Put blocks in front of the drive wheels and never leave the vehicle unattended
y
while testing.
Keep the test equipment dry, clean, free from oil, water or grease. Use a mild
y
detergent on a clean cloth to clear the outside of the equipment as
necessary.
Do not drive the vehicle and operate the test equipment at the same time.
y
Any distraction may cause an accident.
Keep clothing, hair, hands, tools, test equipment, etc. away from all moving or
y
hot engine parts.
Before starting the engine, put the gear lever in the Neutral position (for
y
manual transmission) or in the Park (for automatic transmission) position to
avoid injury.
To avoid damaging the test equipment or generating false data, please make
y
sure the vehicle battery is fully charged and the connection to the vehicle
DLC (Data Link Connector) is clear and secure.
Automotive batteries contain sulfuric acid that is harmful to skin. In operation,
y
direct contact with the automotive batteries should be avoided. Keep the
ignition sources away from the battery at all times.
Precautions on Operating Vehicle’s ECU
Do not disconnect battery or any wiring cables in the vehicle when the ignition
y
switch is on, as this could avoid damage to the sensors or the ECU.
Do not place any magnetic objects near the ECU. Disconnect the power
y
supply to the ECU before performing any welding operations on the vehicle.
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X-431 Throttle User Manual
Use extreme caution when performing any operations near the ECU or
y
sensors. Ground yourself when you disassemble PROM, otherwise ECU and
sensors can be damaged by static electricity.
When reconnecting the ECU harness connector, be sure it is attached firmly,
y
otherwise electronic elements, such as ICs inside the ECU, can be damaged.
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X-431 Throttle User Manual
TABLE OF CONTENTS
1 INTRODUCTION ............................................................................................... 1
PRODUCT PROFILE ...................................................................................... 1
1.1
1.2
FEATURES ................................................................................................... 2
1.3
TECHNICAL SPECIFICATIONS ........................................................................ 3
1.3.1 X-431 Throttle handset ....................................................................... 3
1.3.2 VCI connector (Only for Passenger Vehicle Configuration) ............... 3
1.3.2 VCI Module (Only for Commercial Vehicle / Gasoline & Diesel
Configuration) .............................................................................................. 4
2 KNOWLEDGE OF X-431 THROTTLE .............................................................. 5
X-431 THROTTLE TABLET ............................................................................. 6
2.1
2.1.1 Top view .............................................................................................. 6
2.1.2 Front view ........................................................................................... 7
2.1.3 Rear view ............................................................................................ 8
2.2
DOCKING STATION ....................................................................................... 9
2.3
VCI CONNECTOR (ONLY APPLIES TO 12V CARS) .......................................... 9
2.3
VCI MODULE (ONLY FOR COMMERCIAL VEHICLE / GASOLINE & DIESEL
CONFIGURATION) ............................................................................................. 11
2.4
PACKAGE LIST ........................................................................................... 12
3 PREPARATIONS ............................................................................................. 14
CHARGING X-431 THROTTLE ..................................................................... 14
3.1
3.2
USING YOUR BATTERY ............................................................................... 14
POWER ON/OFF .......................................................................................... 14
3.3
3.3.1 Power on ........................................................................................... 14
3.3.2 Power off ........................................................................................... 15
3.4
TIPS ON FINGER OPERATIONS .................................................................... 15
3.5
LOCK & UNLOCK SCREEN .......................................................................... 15
3.5.1 Lock the screen ................................................................................ 15
3.5.2 Unlock the screen ............................................................................. 16
3.6
SCREEN LAYOUT ........................................................................................ 16
3.7
ADJUST BRIGHTNESS ................................................................................. 16
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SET STANDBY TIME .................................................................................... 16
3.8
3.9
CHANGING LANGUAGE ............................................................................... 17
3.10
WI-FI SETUP ............................................................................................ 17
3.9.1 Connect to a Wi-Fi network .............................................................. 17
3.9.2 Disconnect from a Wi-Fi network ..................................................... 17
4 INITIAL USE .................................................................................................... 18
4.1
GETTING STARTED ..................................................................................... 18
4.2
REGISTER & DOWNLOAD DIAGNOSTIC SOFTWARE ...................................... 18
4.2.1 User registration ............................................................................... 18
4.2.2 Function modules ............................................................................. 21
4.2.3 Vehicle menu layout ......................................................................... 23
4.3
CONNECTIONS ........................................................................................... 24
4.3.1 Preparation ....................................................................................... 24
4.3.2 DLC location ..................................................................................... 24
4.3.3 Vehicle connection (For Passenger Vehicle Configuration) ............. 25
4.3.3 Vehicle connection (For Commercial Vehicle/Gasoline & Diesel
Configuration) ............................................................................................ 26
4.4
COMMUNICATION SETUP (ONLY FOR PASSENGER VEHICLE CONFIGURATION)27
4.4.1 Pairing up via Bluetooth (BT) ........................................................... 27
4.4.2 USB cable connection ...................................................................... 28
4.4
COMMUNICATION SETUP (ONLY FOR COMMERCIAL VEHICLE/ GASOLINE &
DIESEL CONFIGURATION) ................................................................................. 28
4.4.1 Pairing up via Bluetooth .................................................................... 28
4.4.2 USB cable connection ...................................................................... 29
5 DIAGNOSIS ..................................................................................................... 30
INTELLIGENT DIAGNOSIS (AUTODETECT) .................................................... 30
5.1
5.2
MANUAL DIAGNOSIS ................................................................................... 35
5.2.1 Health Report (Quick Test) ............................................................... 37
5.2.2 System Scan..................................................................................... 40
5.2.3 System Selection .............................................................................. 40
5.3
TECH TO TECH (REMOTE DIAGNOSIS) ........................................................ 48
5.3.1 Interface layout ................................................................................. 49
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5.3.2 Add Friends....................................................................................... 49
5.3.3 Start instant messaging .................................................................... 51
5.3.4 Launch remote diagnosis (Device-To-Device) ................................. 52
5.3.5 Launch remote diagnosis (Device-To-PC) ....................................... 55
5.4
MANAGE REPORTS .................................................................................... 58
5.4.1 Health Report.................................................................................... 58
5.4.2 Remote Report ................................................................................. 58
5.4.3 Playback ........................................................................................... 58
5.5
I/M READINESS .......................................................................................... 59
5.6
HOW TO VIEW DIAGNOSTIC HISTORY? ....................................................... 61
5.7
DIAGNOSTIC FEEDBACK ............................................................................. 61
5.8
VIEW REPAIR INFORMATION ....................................................................... 62
6 SOFTWA RE UP DA TE ..................................................................................... 64
UPDATE DIAGNOSTIC SOFTWARE & APP.................................................... 64
6.1
6.2
RENEW SOFTWARE SUBSCRIPTION ............................................................. 65
7 PROFILE ......................................................................................................... 66
PROFILE .................................................................................................... 66
7.1
EMAIL ........................................................................................................ 66
7.2
7.3
CHANGE PASSWORD .................................................................................. 66
7.4
FREE UPGRADE PERIOD ............................................................................ 66
7.5
ABOUT ....................................................................................................... 66
7.6
EXIT FROM CURRENT ACCOUNT .................................................................. 67
8 SETTINGS ....................................................................................................... 68
GENERAL ................................................................................................... 68
8.1
8.1.1 Units of Measurement ...................................................................... 68
81.2 Expiration Reminder .......................................................................... 68
8.1.3 Identifix Settings ............................................................................... 68
8.1.4 Auto Update ...................................................................................... 68
8.2
VCI ............................................................................................................ 68
8.3
VCI MANAGEMENT ..................................................................................... 68
8.4
ACTIVATE VCI ............................................................................................ 69
8.5
FIRMWARE FIX ........................................................................................... 69
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ICON SIZE .................................................................................................. 69
8.6
8.7
COLOR THEME ........................................................................................... 69
8.8
PRINTER SET ............................................................................................. 69
8.9
PRINT INFORMATION .................................................................................. 71
8.10
DATA STREAM SAMPLE ............................................................................ 71
8.11
VEHICLE VOLTAGE ................................................................................... 71
DIAGNOSTIC SOFTWARE CLEAR ............................................................... 71
8.12
8.13
BACKUP/RESTORE ................................................................................... 72
9 SENSORBOX (TOOLBOX) ............................................................................ 73
PRODUCT SUMMARY .................................................................................. 73
9.1
9.2
STRUCTURE & ACCESSORIES ..................................................................... 74
9.2.1 Sensorbox structure ......................................................................... 74
9.2.2 Sensorbox accessories .................................................................... 75
9.3
SENSOR SIMULATION ................................................................................. 76
9.3.1 Connections ...................................................................................... 76
9.3.2 Simulation test .................................................................................. 76
9.3.3 Precautions on checking vehicle sensor .......................................... 80
10 MULTIMETER (TOOLBOX) .......................................................................... 82
10.1
MAIN MENU ............................................................................................. 82
10.2
TEST SAMPLE .......................................................................................... 83
11 BATTERYBOX (TOOLBOX) ......................................................................... 85
PRODUCT SUMMARY ................................................................................ 85
11.1
11.2
TEST ENVIRONMENT ................................................................................ 86
11.2.1 Test environment ............................................................................. 86
11.2.2 Battery status and description ........................................................ 86
11.3
BATTERYBOX STRUCTURE & ACCESSORIES ............................................. 87
11.3.1 Batterybox structure ........................................................................ 87
11.3.2 Test accessories ............................................................................. 87
11.4.
CONNECTIONS & OPERATIONS ................................................................ 87
11.4.1 Connection ...................................................................................... 87
11.4.2 Inside the vehicle test ..................................................................... 88
11.4.3 Outside the vehicle test .................................................................. 91
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PRECAUTIONS ON BATTERY TEST ............................................................ 91
11.5
12 OSCILLOSCOPE (TOOLBOX) ..................................................................... 93
INTRODUCTION ........................................................................................ 93
12.1
12.2
STRUCTURE & ACCESSORIES ................................................................... 94
12.2.1 Scopebox structure ......................................................................... 94
12.2.2 Scopebox accessories .................................................................... 95
12.3
CONNECTION & INITIAL USE ..................................................................... 96
12.3.1 Connection...................................................................................... 96
12.3.2 Initial interface introduction ............................................................. 96
12.4
OPERATIONS ........................................................................................... 97
12.4.1 Channel selection and attributes setting ........................................ 97
12.4.2 Auto ............................................................................................... 102
12.4.3 View Settings ................................................................................ 102
12.4.4 Measure ........................................................................................ 103
12.4.5 File management .......................................................................... 105
12.4.6 Expert reference ........................................................................... 106
13 AUTOMOTIVE IGNITION WAVEFORM ...................................................... 108
13.1
SECONDARY-DISTRIBUTOR IGNITION ANALYSIS ....................................... 108
13.2
SECONDARY-SIMULTANEOUS IGNITION ANALYSIS .................................... 110
13.3
SECONDARY-DIRECT IGNITION ANALYSIS ................................................ 112
13.4
WAVEFORM ANALYSIS MODE .................................................................. 113
14 OTHERS ...................................................................................................... 119
EMAIL .................................................................................................... 119
14.1
14.1.1 Configure an email account .......................................................... 119
14.1.2 Add an email account ................................................................... 119
14.2
BROWSER .............................................................................................. 119
14.2.1 Open browser ............................................................................... 119
14.2.2 Download files .............................................................................. 120
14.3
SYNCHRONIZATION ................................................................................ 120
14.3.1 Connect to PC .............................................................................. 120
14.3.2 Run on PC .................................................................................... 120
14.3.3 Install an application ..................................................................... 121
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CLEAR CACHE ....................................................................................... 121
14.4
15 FAQ ............................................................................................................. 122
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LAUNCH X-431 Throttle User Manual
1 Introduction
1.1 Product Profile
X-431 Throttle is an evolutionary smart solution for specialized automotive
diagnosis and maintenance. It is characterized by featuring powerful functions,
and providing precise test result.
Through simple Bluetooth communication / USB cable between the VCI device
and X-431 Throttle 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.
X-431 Throttle adopts a higher performance-price ratio tablet, which is equipped
with Android 7.1 operating system, 8-core 2GHz CPU and 10.1” sunlight
readable capacitive touch screen with a resolution of 1920 x 1200 pixels.
The following illustration shows how the X-431 Throttle system works.
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LAUNCH X-431 Throttle User Manual
1.2 Features
1. Diagnose:
Smart Diagnosis (AutoDetect): This module allows you to use the VIN
y
information of the currently identified 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
y
step by step. Diagnosis functions include: Read DTCs, Clear DTCs, Read
Data Stream, Special Functions etc.
I/M Readiness: I/M refers to Inspection and Maintenance that is legislated by
y
the Government to meet federal clean-air standards. I/M Readiness indicates
whether or not the various emissions-related systems on the vehicle are
operating properly and are ready for Inspection and Maintenance testing.
Tech-To-Tech: This option aims to help repair shops or technicians launch
y
instant messaging and remote diagnosis, making the repair job getting fixed
faster.
Maintenance & Reset: All kinds of common maintenance and reset items
y
including Oil lamp reset, DPF regeneration, ABS bleeding etc. can be done.
Diagnostic History: Provides a quick access to the tested vehicles and users
y
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
y
post-repair report, you can clearly determine which vehicle issues have been
fixed and which remained unsolved.
One-click Update: Lets you update your diagnostic software online.
y
Diagnostic feedback: Enables you to submit the vehicle issue to us for
y
analysis and troubleshooting.
Repair Info: Multiple speed dial to professional repair website are available for
y
helping repair professionals diagnose and repair vehicle efficiently, accurately
and profitably.
Vehicle Coverage: Enables you to quickly check which vehicle models are
y
supported.
Backup/Restore: This feature lets you back up the recorded files to external
y
storage device/restore the recorded data from external storage device.
Add-on Modules: Scopebox, Sensorbox, Batterybox and Videoscope (sold
y
separately) are available for extending the functions of X-431 Throttle.
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LAUNCH X-431 Throttle User Manual
2. Compatible with Wi-Fi projecting technology: To mirror your X-431 Throttle
screen onto an external projector or monitor with HD I/O interface via wireless
technology.
3. Web browser: Users can make online search and visit any website.
1.3 Technical Specifications
1.3.1 X-431 Throttle handset
Operating system Android 7.1
Processor 8-core 2GHz processor
Battery
Memory 4GB
Storage 64GB
Screen
Camera
Connectivity
Sensor
Working temperature
9000mAh rechargeable polymer lithium battery
Charging via 5V DC power supply
10.1 inch capacitive touch screen with a resolution of
1920 x 1200 pixels
Front-facing 8.0MP camera + rear-facing 13MP
camera
y WLAN (802.11b/g/n/ac)
y Universal serial BUS Ports (1 x Type-C + 1 x
Type-A)
y Bluetooth 2.1 & 2.4
y Gravity Accelerometer
y 3-Axis Acceleration Sensor
-10℃ ~ 50℃(14 ~122℉)
Storage temperature
1.3.2 VCI connector (Only for Passenger Vehicle Configuration)
Working voltage DC 9 ~18V
Average working current About 35mA
-20℃ ~ 70℃(-4 ~158℉)
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Standby current About 25mA
Working temperature
-20℃ to 55℃(-4 ~131℉)
Storage temperature
1.3.2 VCI Module (Only for Commercial Vehicle / Gasoline & Diesel
Configuration)
Working voltage DC 9~36V
Power consumption ≤ 2W
Communication Via Bluetooth or USB connection
Working temperature
Bluetooth module YG-218M-A2
-30℃ to 70℃(-22~158℉)
-10℃ ~ 50℃(14 ~122℉)
• Frequency range: 2402-2480MHz
• Transmit power: 16.62dBm
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LAUNCH X-431 Throttle User Manual
2 Knowledge of X-431 Throttle
There are three main components to the X-431 Throttle system:
y X-431 Throttle tablet – the central processor and monitor for the system (See
Chapter “2.1”)
Fig. 2-1
y Docking Station – the platform for charging X-431 Throttle tablet and
extending functions (For details, please refer to Chapter 2.2.)
Fig. 2-2
y VCI device – the device for accessing vehicle data (See Chapter “2.3”)
Fig. 2-3 (Only for Passenger Vehicle Configuration)
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LAUNCH X-431 Throttle User Manual
r
Fig. 2-3 (Only for Commercial / Gasoline & Diesel Configuration)
2.1 X-431 Throttle tablet
The handset acts as the central processing system, which is used to receive and
analyze the live vehicle data from the VCI connector and then output the test
result.
2.1.1 Top view
Fig. 2-4
Memory Card Slot
1
Charging Po
2
Power/Screen
3
Lock Button
Volume Buttons
4
t
To store the memory card for storage
expansion.
Reserved for charging the handset.
To turn the handset on/off with long press, or
lock the screen with short press.
To adjust the volume.
*Note: Press and hold [POWER] and [VOL -] key to
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LAUNCH X-431 Throttle User Manual
capture the current screenshot.
Data
5
Transmission Port
2.1.2 Front view
Reserved for add-on modules (such as
Batterybox, Scopebox and Sensorbox), and
other devices with similar port.
Fig. 2-5
Microphone
6
Charging indicator
7
To adjust the volume.
It illuminates red while the handset is charging.
Once charging is finished, it will illuminate solid
green.
Touch Screen
8
Ambient Light
9
Sensor
Front Camera
10
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r
2.1.3 Rear view
Fig. 2-6
Rear Camera
11
Camera Flash
12
Audio Speake
13
Charging Slot
14
Adjustable
15
Kickstand
Align it with the charging slot on the docking
station to charge the handset.
Flip out it to any angle and work comfortable at
your desk, or hang it on automotive part.
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2.2 Docking Station
Fig. 2-7
Charging Slot
1
OBD16 Socket
2
Data
3
Transmission Port
Charging Port
4
Power LED
5
To store the VCI device to avoid loss.
Reserved for add-on modules, and other
devices with similar port.
Use the power adaptor to supply power to the
docking station through connection to AC outlet.
Illuminates solid green when it is powered up.
2.3 VCI Connector (Only applies to 12V cars)
The VCI connector 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
Throttle handset via Bluetooth.
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LAUNCH X-431 Throttle User Manual
Fig. 2-8 VCI connector
OBD-16 diagnostic
1
connector
Power indicator
2
Bluetooth/USB
communication
3
indicator
ECU communication
4
indicator
Data Transmission
5
port
To connect on vehicle’s OBD II DLC.
It lights up while the connector is plugged into
the vehicle’s DLC.
y It indicates Bluetooth mode if the VCI is
energized and illuminates blue (default mode).
y It illuminates red when the VCI is connected to
the diagnostic tool via USB cable.
It flashes when the VCI is communicating with
the vehicle.
To connect to the handset to perform vehicle
diagnosis via data cable.
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LAUNCH X-431 Throttle User Manual
2.3 VCI Module (Only for Commercial Vehicle / Gasoline & Diesel
Configuration)
Compatible with Passenger & Commercial vehicles, the VCI module works as a
vehicle communication interface device. It is used to read the vehicle data and
then send it to the X-431 Throttle via wireless (BT) communication or USB cable
connection. The LED indicators enable you to easily identify the working status
of the module.
Diagnostic socket
1
DC-IN power jack
2
Fig. 1-4 VCI module
For connecting the diagnostic cable.
For connecting the power adaptor.
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LAUNCH X-431 Throttle User Manual
It is defined as follows:
y Vehicle: While communicating with the
vehicle, the indicator lights up and flashes.
Otherwise, it will not illuminate.
y Power: It illuminates solid red when the
LED Indicators
3
module is powered on.
y Wireless (BT): Blue indicates the module is
working in Bluetooth mode.
y USB: It lights up when the module is
connected to the diagnostic tool via USB
cable.
Data Transmission
4
port
For connecting the VCI module to the handset
via USB cable to perform vehicle diagnosis.
2.4 Package List
For different product configurations, the accessories may vary. For detailed
accessory items, please consult from the local agency or check the package list
supplied with X-431 Throttle together.
No. Item Descriptions Qt.
X-431 Throttle
1
handset
2 Docking station To dock or charge the handset. 1
VCI device
3
Data cable
4
OBD II extension
5
cable
6 Power adaptor
Indicates the test result. 1
Collects the vehicle data and sends it
to the handset for analysis.
To connect the handset and VCI to
perform vehicle diagnosis.
To connect the VCI device to the OBD
II vehicle’s DLC.
To charge the handset.
* Please use the included power adaptor
1
1
1
1
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LAUNCH X-431 Throttle User Manual
tochargethe handset.We assume no
responsibility for damage or loss
resulting from using other similar
adaptorsotherthanthespecifiedone.
7 OBD I adaptor
Cigarette lighter
8
cable
Battery clamps
9
cable
Password envelope
10
Non-16pin adaptor
11
cable kit
An adaptor cable for connecting
non-16 pin connector.
To supply power to the non-16pin
connector from the vehicle’s cigarette
lighter receptacle.
To supply power to the non-16pin
connector through connection to the
vehicle’s battery.
A piece of paper bearing the product
Serial Number and Activation Code for
product registration.
To connect to the vehicle equipped
with non-OBD II management system.
1
(Optional)
(Optional)
1
(Optional)
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LAUNCH X-431 Throttle User Manual
3 Preparations
3.1 Charging X-431 Throttle
Choose any of the followings to charge your handset:
A. Use the included 5V power adaptor: Connect one end of the power adaptor to
Type C charging port of the handset, and the other end to the AC outlet.
Never use other similar adaptors to charge it.
B. Use the docking station: Follow the steps described as below to charge your
handset:
1. Locate the charging slot on the bottom of the handset and docking station.
2. Align the charging slots, and then dock the tablet into the station to ensure
that it is firmly seated on the 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.
4. Once it illuminates solid green, it indicates that the battery is fully charged.
Disconnect the docking station from the AC outlet.
3.2 Using Your Battery
If the battery remains unused for a long period of time or the battery is
completely discharged, it is normal that the tool will not power on while being
charged. Please charge it for a period of 5 minutes and then turn it on.
Please use the included power adaptor to charge your tool. No responsibility
can be assumed for any damage or loss caused as a result of using power
adaptors other than the one supplied.
While X-431 Throttle has low battery, a beep will sound. If it is very low, X-431
Throttle will be switched off automatically.
3.3 Power on/off
3.3.1 Power on
Press [POWER] to turn the tool on.
*Note: If it is the first time you have used this tool or the tool remains idle for a long
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period of time, the tool could fail to turn on. Please charge the tool for a minimum of 5
minutes and attempt to turn on again.
3.3.2 Power off
Press [POWER] for 3 seconds, an option menu will pop up on the screen. Tap
“Power off” to turn the tool off.
To perform a forced shutdown, press [POWER] for more than 8 seconds until
the screen goes dark.
3.4 Tips on Finger Operations
Single-tap: To select a item or launch a program.
Double-tap: To zoom in so that the text on a webpage appears in a
column that fits your device’s screen.
Long press: Tap and hold on the current interface or area until a
contextual menu pops up on the screen, and then release it.
Slide: To jump to different pages.
Drag: Tap the desktop icon and drop it to other location.
Spread apart/pinch together: To zoom in manually, place two
fingers on the screen and then spread them apart. To zoom out,
place two fingers apart on the screen and then pinch them together.
3.5 Lock & Unlock Screen
Many screen lock modes are available on X-431 Throttle.
*Note: You are recommended to set screen lock as “None” since X-431 Throttle is a
frequently used diagnostic tool.
3.5.1 Lock the screen
When it is ON, press [POWER] once to lock the screen;
The system will lock the screen automatically after X-431 Throttle remains
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idle over the preset standby time.
3.5.2 Unlock the screen
Press [POWER] to activate the screen and drag the
*Note: If you define as unlock using the pattern, you have to draw the right target
pattern to unlock it.
lock to “Unlock” position.
3.6 Screen Layout
1. Preview the screen
Tap and hold any blank area on the home screen, a function menu will pop up at
the bottom of the screen. It mainly includes wallpapers, lock screen wallpapers,
widgets, settings and apps.
2. On-screen buttons
There are 6 on-screen buttons available on the bottom of the screen.
y Back: Tap
to return to the previous screen.
y Home: Tap
y Recent App: Tap
applications.
y Screenshot: Tap
y Downloadable: Once some upgradable diagnostic software is detected, the
icon
y VCI Connection
not.
to jump to the Android’s home screen.
to view the recently launched applications and running
to capture the current screen.
will turn highlighted.
: Shows whether the VCI device is properly connected or
3.7 Adjust Brightness
Tips: Reducing the brightness of the screen is helpful to save the power of X-431
Throttle.
1. On the home screen, tap Settings -> Display -> Brightness level.
2. Drag the slider to adjust it.
3.8 Set Standby Time
If no activities are made within the defined standby period, the screen will be
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locked automatically and the system enters sleep mode to save power.
1. On the home screen, tap Settings -> Display -> Sleep.
2. Choose the desired sleep time.
3.9 Changing Language
X-431 Throttle supports multiple languages.
To change the language of the handset, please do the following:
1. On the home screen, tap Settings -> Languag e & Input -> Languages.
2. Tap “Add a language”, and then choose the desired language from the list.
3. Tap and hold the desired language and drag it to the top of the screen and
then release it, the system will change into the target language.
3.10 Wi-Fi Setup
Note: Once WLAN is set as ON, X-431 Throttle will consume more power. While
WLAN keeps unused, please turn it off to conserve battery power.
X-431 Throttle has a built-in Wi-Fi module that can be used to get online. Once
you’re online, you can register your X-431 Throttle, update the diagnostic
software & APK, surf the Internet, get apps and send email on your network.
3.9.1 Connect to a Wi-Fi network
1. On the home screen, tap
2. Tap or slide the Wi-Fi switch to ON, X-431 Throttle starts searching for all
available wireless LANs.
3. Choose the desired Wi-Fi access point / network,
If the network you chose is open, you can connect directly;
y
If the selected network is encrypted, you have to enter the right security
y
key (network password).
Once it is connected successfully, tap the Wi-Fi network from the list to view its
name, link speed, security type, IP address etc.
Settings
->
WLAN
.
3.9.2 Disconnect from a Wi-Fi network
1. On the home screen, tap
2. Tap the network with a
Connected
Settings
->
status, then tap “Disconnect”.
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WLAN
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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 start using
X-431 Throttle.
Fig. 4-1
Note*: If “VIN Scan” function is performed, this step shall not apply.
4.2 Register & Download Diagnostic Software
4.2.1 User registration
On the home screen, tap the application icon to launch it, a dialog box similar to
the following will pop up on the screen:
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Fig. 4-2
A. If you are a new user, tap “New Customer” in Fig. 4-2 to start your sign-up.
Fig. 4-3
a) Create App Account: In Fig. 4-3, fill in the information in each field (Items
with * must be filled). After inputting, tap “Register”, a screen similar to the
following will appear:
Fig. 4-4
b) Activate VCI: In Fig. 4-4, input the Serial Number and Activation Code,
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which can be found in the password envelope.
Product SN
Product SN
Activation code
Note: To exit and activate it later, tap “Skip”. In this case, you can activate it by
tapping “Activate VCI” in “Settings”.
Tap “Activate” to finish your registration. See Fig. 4-6.
c) Finish Registration: To download the diagnostic software, tap “Yes” to
navigate to the download page. Tap “No” to download and install it later.
On the download page, tap “Update” to start downloading. To pause
downloading, tap “Stop”. To resume it, tap “Continue”. Once download is
complete, the system will install the software package automatically.
In process of download, please make sure the tablet has a strong Wi-Fi
Note:
signal. It may take several minutes to finish it, please be patient to wait.
B. If you have registered to be a member, tap “Existing Customer” in Fig. 4-2, a
screen similar to the following appears:
Fig. 4-5
Fig. 4-6
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