EasyDiag user’s manual
V1.00.000
LAUNCH EasyDiag user’s manual
Precautions on operating vehicle’s ECU
z Do not disconnect the vehicle inner consume when the ignition switch is on, so as to avoid the sensors or the ECU damage. z Do not place the magnetic object near the ECU in order to avoid the failure of the circuitry and components. z Do cut off the power supply of ECU system before welding on the vehicle. z
Pay more attention to the ECU and the sensors when the operation is next to them. z
Ground yourself when you disassemble PROM, otherwise
ECU and sensors will be damaged by static electricity. z
Do connect ECU harness connector firmly, otherwise electronic elements, such as IC inside ECU, will be damaged.
Precautions on operation
z The instrument is a precision electronic instrument. Pay more attention when in use, do not have it dashed. z The equipment power is supplied by 12v battery voltage; do not use other voltage power. z
Turn off the ignition switch when connect or disconnect the diagnostic connector. z
Please put the EasyDiag in its place on the back of the protective casing in order to avoid lost. i
LAUNCH EasyDiag user’s guide
Contents
1. Overview............................................................................................1
1.1 Product introduction .....................................................................1
1.2 Parameters ..................................................................................1
1.3 Features.......................................................................................2
1.4 Accessories..................................................................................2
2. Configuration and Structure............................................................3
3. Connection and Installation ............................................................4
3.2 EasyDiag connection ...................................................................4
3.3 Software download and install .....................................................4
3.4 Bluetooth setting ..........................................................................5
4. How to use ........................................................................................5
4.1 Initial use......................................................................................6
4.2 EasyDiag registration...................................................................9
4.3 Acquire software ........................................................................10
4.5 My space....................................................................................22
4.6 Instant info. ................................................................................23
4.7 Social Circle ...............................................................................24
4.9 Management ..............................................................................26
4.9.1 EasyDiag Register..............................................................26
4.9.2 Change password ..............................................................26
4.9.3 Type Password Hint............................................................27
4.9.4 Forgot password.................................................................27
4.9.5 Only display available models ............................................28
4.10 More.........................................................................................28
4.10.1 Quick Guide......................................................................28
4.10.2 User’s Guide.....................................................................28
4.10.3 Diagsoft Purchase and Download Instruction ..................28
4.10.4 About ................................................................................28
5. How to Diagnose ............................................................................29
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LAUNCH EasyDiag user’s guide
5.1 Preparation ................................................................................29
5.2 Diagnosis ...................................................................................29
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LAUNCH EasyDiag user’s guide
1. Overview
1.1 Product introduction
EasyDiag, based on iOS/Android operation system design, research and development, is an internet vehicle trouble diagnosis tester customized for mobile intelligent terminals. After being connected with mobile terminal through Bluetooth, it achieves for x-431 serial product the full diagnostic functions, which include reading
DTCs(diagnosis trouble code), clearing DTCs, reading data stream, action test and special functions，and also it can be used as a social platform tool.
1.2 Parameters
z Working voltage: 9~15V z Working average current: about 35mA z Static current: about 25mA z Working temperature: -20 to 55℃(-4 to 131°F) z
Storage temperature: -30 to 70℃(-22 to 158°F) z
Storage humidity: <80%
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LAUNCH EasyDiag user’s guide z Working humidity: <60% z Net weight: about 26g
1.3 Features
z
Most of the electronic system of vehicle, including Europe,
Asia, America and domestic models, can be detected; z Applies to iOS and Android system, simple interface, elegant and easy to operate; z Bluetooth communication; z Online download diagnostic software (single vehicle model or combined software models). Many ways to pay, and many ways to combine, reduces your one-shot investment. Panel computer protective casing z
Online share and communicate diagnostic technology with core of community concept and service.
1.4 Accessories
EasyDiag
Password envelope
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LAUNCH EasyDiag user’s guide
2. Structure
②
Power indicator
Fig2.2
①
OBD-16 diagnostic connector
To connect vehicle’s OBD2 diagnostic socket
It will light up once EasyDiag is plugged into OBD2 diagnostic socket.
③
Communication indicator
④
Micro USB port
It will flash when EasyDiag is communicating with mobile terminal or EasyDiag is resetting.
To connect PC for data transmission or upgrade via USB cable
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LAUNCH EasyDiag user’s guide
3. Connection and Installation
3.1 EasyDiag connection
Find out the vehicle’s DLC socket, plug EasyDiag into DLC socket and the EasyDiag power indicator will light up.
Note: vehicle’s DLC socket is generally located under the dashboard, in the fuse-box or near the shift lever. For the detail position, please refer to corresponding vehicle’s repair manual.
Near center of dashboard
Fig3.2
3.2 Software download and install
EasyDiag app is free to download
Step 1: Turn on your smart terminals and link network well.
Step 2: Software store iOS: App Store
Please go into app store, input keyword “EasyDiag” in the search bar, click” EasyDiag” (software client) to install (for details, please refer to your equipment user’s manual) see Fig3.3.
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LAUNCH EasyDiag user’s guide
Fig3.3
3.3 Bluetooth setting
Enter Bluetooth setting interface to set “ON”, see Fig3.4, Fig3.5, and select the serial number to pair.
Default name (product SN):
iOS: 96699xxxxxxx
Fig3.4
Note：Bluetooth setting operation should be done before operating software client.
4. How to use
Click EasyDiag client software icon “
5
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LAUNCH EasyDiag user’s guide
4.1 Initial use
Note: before operating, you need to log in software first.
When open the software, the screen will pop up disclaimer, see
Fig4.1.
Fig4.1
Click “I’ve read it” to enter login interface, see Fig4.2.
Choose “No more reminder”, the disclaimer will not appear next time.
Fig4.2
If you have already registered, input user’s name and password to login
If you have not registered, click” ” to register follow the screen displays, see Fig4.3.
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LAUNCH EasyDiag user’s guide
Fig4.3
After login, the screen will display the interface as shown in Fig4.4.
Fig4.4
Click “reading” to open quick start guide.
Choose “No more reminder”, the prompt will not appear next time.
The software initial interface, see Fig4.5.
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LAUNCH EasyDiag user’s guide
：
Function selection list，
Fig4.5
：
Vehicle area selection, including China, Asia, Europe and
America
：
User’s name display area
：
Search bar
：
Theme，for the replacement of the display style.
：
SN selection bar
：
Car model selection area, the icon means this car’s diagnostic software has not been downloaded, if you want to diagnose it, click it to acquire the software.
: Partial display area
: Full screen display switch button
If you don’t have a EasyDiag, you can click DEMO icon “ ” to get into the demo function interface, and experience the vehicle diagnosis function
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LAUNCH EasyDiag user’s guide
If you have already got a EasyDiag, please continue the registration.
4.2 EasyDiag registration
Click “management” to enter the interface as shown in Fig4.6。
Fig4.6
Click “EasyDiag Register”, the screen will display registration interface, see Fig4.7
Fig4.7
Input product SN and password, then click “Register” to complete registration.
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LAUNCH EasyDiag user’s guide
Note: the product SN and password are available in the password envelope. See Fig4.8.
Product SN
Product SN
Product code
Fig4.8
4.3 Acquire software
Before software download, please complete software acquisition
The icon means the diagnostic software has not been downloaded, if you want to diagnose this car, please click it to acquire the diagnostic software.
Before purchase, you should select a product SN, see Fig4.9.
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LAUNCH EasyDiag user’s guide
Fig4.9
In the EasyDiag app, click the brand icon software which you want.
Take “HONDA” as an example, click “HONDA” icon, the screen will display the software message, see Fig4.10.
Fig4.10
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LAUNCH EasyDiag user’s guide
If only this software to be purchased, click “Add to cart”.
If you also want to add other software into the cart, close this page and select others.
If someone feels the above behavior trouble, because he want to purchase many kinds of software at the same time, so take soft package as a whole to purchase may be a choice, in which contains some common software, but please attention: these software mix are fixed, can not be selected by free.
Click “soft package” in any software info interface can go into package selection interface.
Take HONDA as an example, click the space marked in red circle in
Fig4.10,
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LAUNCH EasyDiag user’s guide
Fig4.11
Select the desired package, for example, Click the apace marked in red circle in Fig4.11, you can see all of the software in this package.
See Fig4.12.
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LAUNCH EasyDiag user’s guide
Fig4.12
When selection has completed, the following operation is payment.
Press “create order”.
Fig4.13
Order list will be created, see Fig4.14
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LAUNCH EasyDiag user’s guide
Fig4.14
After you click the space which marked in red circle in Fig4.14, it would provide some useful information as in the Fig4.15, such as diagnosis soft order name, order number, product serial number, total price, order status, and order time.Please comfire those information, and take a note about the order number which is the most important.
Fig4.15
PAYMENT: Right now, it only supports payment on our web site, like
Fig4.16. In the future, we will launch more type of payment. After click button, the browser will automatic jump into LAUNCH user center login page.
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LAUNCH EasyDiag user’s guide
Use the Login name and password, which you have registered before, which is same as EasyDiag app login account.
Fig4.16
WARM TIPS: z Payment done with RMB can only access Chinese diagnostic software. Subsequent purchase with this serial number must be paid in RMB only. z Payment done with USD can access diagnostic software of all developed languages. Subsequent purchase with this serial number must be paid in
USD only.
After login successfully, the web page will include order information.
Please confirm the order information, especially for the order number. See Fig4.17
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LAUNCH EasyDiag user’s guide
Fig4.17
Click “PAY”, and conform purchasing the diagnosis software you ordered.
Fig4.18
In the Fig4.19, there are two options, one is called “支付宝”，which is use for Chinese currency. The other one is “PayPal”, which for
USD. If you use USD to pay, Please select PayPal.
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LAUNCH EasyDiag user’s guide
Fig4.19
You must have a PayPal account before you made the payment.
Fig4.20
In Fig4.20, login your PayPal account, which is your email address, and password, and click “continue”. See Fig4.21.
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LAUNCH EasyDiag user’s guide
Pay sucess, see Fig4.22.
Fig4.21
Fig4.22
DOWNLOAD: After made payment, screen dispaly will be back to
EasyDiag app. If not, please move back to EasyDiag app. And click the diagnosis software icon which have already paid. See Fig4.23
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LAUNCH EasyDiag user’s guide
Fig 4.23
Take “HONDA” as an example, press “Check Download”. See
Fig4.24
Fig 4.24
Select HONDA, and start to download. See Fig4.25
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LAUNCH EasyDiag user’s guide
Fig4.25
Download until completed. See Fig4.26
Fig4.26
When diagnosis software download is completed, the icon on the right bottom will disappear. See Fig4.27.
Fig4.27
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LAUNCH EasyDiag user’s guide
4.5 My space
“My space” is used to view reports, operated records and my order and shopping cart.
When software was added to the cart but the order didn’t created, you can go into “shopping cart” to generate the order, and then complete the payment in “my order”
Fig4.29
Fig4.30
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LAUNCH EasyDiag user’s guide
Fig4.31
4.6 Instant info.
To view the latest news of our company, market, product and upgrade.
NOTE: Marketing information could not be seen until user is login and the corresponding SN is selected.
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LAUNCH EasyDiag user’s guide
Fig4.32
4.7 Social Circle
See Fig4.33, “Public circle” is used to looking for a public circle.
“Private circle”, for managing the circle created by user themselves.
Pull-down and release the circle list can refresh the circle
To add to an interactive discussion, click one circle and input the message in the input frame and then click “sent” button.
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LAUNCH EasyDiag user’s guide
Fig4.33
Click the place where marked in yellow circle in Fig4.34 to create a new circle
Fig4.34
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4.9 Management
For registration management, see Fig4.39
Fig4.39
4.9.1 EasyDiag Register
See Fig4.2.
4.9.2 Change password
Click “change password”, see Fig4.40, input user’s message and click “Confirm”, click “Cancel” to cancel operation.
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LAUNCH EasyDiag user’s guide
F4.40
4.9.3 Type Password Hint
Click “Type Password Hint”, input messages follow prompts. See
Fig4.41, and then click “Confirm”.
Fig4.41
Note: please record this hints well in order to get back the password.
4.9.4 Forgot password
Click “Forgot password”, input messages follow prompts, see
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LAUNCH EasyDiag user’s guide
Fig4.42, if the message input is correct, the screen will display a new password.
Fig4.42
4.9.5 Only display available models
When the switch is set to ON, the initial interface will display the icon of the vehicle which had download diagnostic software.
4.10 More
4.10.1 Quick Guide
To view quick start guide
4.10.2 User’s Guide
To view user’s manual.
4.10.3 Diagsoft Purchase and Download Instruction
To view purchase instruction
4.10.4 About
To view the software information
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LAUNCH EasyDiag user’s guide
5. How to Diagnose
5.1 Preparation
Before diagnosis, please confirm the following word has completed
1. Product has registered, see 4.2;
2. Diagnostic software has downloaded. see 4.3；
3. Product has linked with vehicle, see 3.2；
4. EasyDiag has connected with iOS and Android equipment via
Bluetooth. See 3.4
5.2 Diagnosis
Select the serial number, click one car brand to start diagnosis operation; here we take “demo” as an example for explaining how to diagnose.
Click”Demo”, the screen will prompt you whether is allowed to use your current location,
Fig5.1
The location will be recorded in the operated record if this request is
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LAUNCH EasyDiag user’s guide agreed.
After choosing, the screen will display software version and its uses, see Fig5.2.
Fig5.1
Click”Demo”, the screen will display system selection interface, see
Fig5.2.
Click “ ”, quit Demo.
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LAUNCH EasyDiag user’s guide
Fig5.2
Take engine system as an example.
Click” Engine”, when the system initialize is completed, the screen will display diagnostic function selection interface, see Fig5.3.
Fig5.3
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LAUNCH EasyDiag user’s guide
A. Read trouble code
Click” Read trouble code”, the screen will display diagnostic results, see Fig5.4
Click “ ”, return to function selection interface.
Fig5.4
Generate word report: save the current diagnostic results in text form to “My space”.
Generate screenshot report: save the current diagnostic results in screenshot form to “My space”.
B. Clear trouble code
Click “Clear trouble code”, the system will automatically delete the
Current exist trouble code. See Fig5.7.
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LAUNCH EasyDiag user’s guide
Fig5.7
Note: the trouble code would not disappear until the trouble was ruled out.
C. Read data stream
Click “Read data stream”, the screen will display DataStream item, see Fig5.8; click the circle before the item you desired to select it. If you want to select all, Click “ ”, after choosing, click” ”, click
“ ” to return to the above interface
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LAUNCH EasyDiag user’s guide
Fig5.8
When communication is completed, the system will display real-time data of the selected item, see Fig5.9
Fig5.9
Click one item (only display waveform of this item) or “Data stream”
(up to four waveforms can be displayed simultaneously), the system
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LAUNCH EasyDiag user’s guide will display data changes in wave form, see Fig 5.10, if you want to suspend reading, click “ ”, click “ ” to continue the reading operation, click “ ”, stop reading and return to the function selection interface.
Fig5.10
Start record: the system will record data in real-time and generates a text report；
Create Word Report: save the current time data in text form;
Create Screenshot Report: save the current time data in screenshot form;
D. Special function
This function is mainly used to test the work of the electrical component normal or not, includes injector action test, fuel pump test, etc.
Click”Special function”, see Fig5.11.
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LAUNCH EasyDiag user’s guide
Fig5.11
Take “1#injector” as an example.
Click “1#injector”, the system will automatically test 1#injector, see
Fig5.12.
Fig5.12
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LAUNCH EasyDiag user’s guide
Warranty
THIS WARRANTY IS EXPRESSLY LIMITED TO PERSONS WHO PURCHASE
LAUNCH PRODUCTS FOR PURPOSES OF RESALE OR USE IN THE
ORDINARY COURSE OF THE BUYER’S BUSINESS.
LAUNCH electronic product is warranted against defects in materials and workmanship for one year, from date of delivery to the user.
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.
Disclaimer
THE ABOVE WARRANTY IS IN LIEU OF ANY OTHER WARRANTY,
EXPRESSED OR IMPLIED, INCLUDING ANY WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
Order Information
Replaceable and optional parts can be ordered directly from your LAUNCH authorized tool supplier. Your order should include the following information:
1. Quantity
2. Part number
3. Item description
Customer Service
If you have any questions on the operation of the unit, please contact us:
Tel: +86-0755-84528767
If your unit requires repair service, return it to the manufacturer with a copy of the sales receipt and a note describing the problem. If the unit is determined to be in warranty, it will be repaired or replaced at no charge. If the unit is determined to be out of warranty, it will be repaired for a nominal service charge plus return freight. Send the unit pre-paid to:
Attn: Customer Service Department
LAUNCH TECH. CO., LTD.
Launch Industrial Park,
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LAUNCH EasyDiag user’s guide
North of Wuhe Avenue,
Banxuegang, Bantian,
Longgang, Shenzhen, Guangdong
P.R.China, 518129
Launch website: http://www.cnlaunch.com
Car cloud website: http:www.x431.com
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LAUNCH EasyDiag user’s guide
Statement: LAUNCH reserves the rights to make any change to
product designs and specifications without notice. The actual object may differ a little from the descriptions in the manual in physical appearance, color and configuration. We have tried our best to make the descriptions and illustrations in the manual as accurate as possible, and defects are inevitable, if you have any question, please contact local dealer or after-sale service center of LAUNCH,
LAUNCH does not bear any responsibility arising from
misunderstandings.
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