Launch X-431 V+ HD3 is a modified version of the multi-brand scanner Launch X-431 Pro which, in its new edition, received a more powerful tablet and a diagnostic function for heavy duty vehicles. X-431 V+ and HD3 achieves full diesel truck model and full system fault diagnosis through the Bluetooth communication between Data Link Connector (DLC) and smart mobile terminal.
Original LAUNCH X431 V+ with HD III Heavy Duty Module Truck Diagnostic Tool for 24V Trucks Only Update Online
What's the Advantages of X431 V+ and HD III:
1. Multi-Language Supported:
English, German, French, Spanish, Italian, Russian, Janpanese, Chinese
2. One Year Free Update Online:
Support One-Click Upgrade of Operating System, Client, Model Software and Firmware;
3. Wide diagnostic software coverage.
Accurate test data. Software based on Android, matching with more diagnostic hosts
4. Wireless Bluetooth Diagnosis:
Host machine and diagnostic connector adopt Bluetooth connection, making diagnosis more convenient.
5. Support various vehicle models:
34 vehicle brands software, support more than 60 vehicle models. Moreover, the software is being continuously developed.
6. Industrial shockproof design:
Industrial shockproof design is perfect for the working environment in repair shops.
7. Advanced Hardware:
You are able to use the diagnostic tool about 4-6 hours continually, which are supported by the 700mAh battery; you can get the ability to see different data in wave like form displayed on the screen at the same time because of the equipped 10.1-in supper touch screen; you can also find the malfunctioned parts directly and solve problems quickly by using this diagnostic tool with a advanced Android5.1 system.
1. This Device X431 V+ with HDIII Can Only Supports 24V Heavy Duty Trucks Only, It Doesn't Support 12V Gasoline vehicle
2. If you want a tool which can do both 24V trucks and 12V gasoline vehicles
, please buy Launch X431 V+ Pro3 Plus HD III Heavy Duty Module
Launch X-431 V+ HD3 is a modified version of the multi-brand scanner Launch X-431 Pro which, in its new edition, received a more powerful tablet and a diagnostic function for heavy duty vehicles. The device includes all the advantages of the Pro series and is presented with advanced diagnostic algorithms that allow you to quickly and deeply test the vehicle. The complete set HD - is intended for trucks diagnostic.
New generation professional heavy-duty truck diagnostic tool based on Android OS Android heavy-duty truck module is a new generation heavy-duty truck fault diagnostic tool developed by Launch Tech regarding internet application on the basis of Android OS. It communicates with mobile intelligent terminals through Bluetooth to achieve fault diagnosis for various vehicle models and full systems. Advantages include wide vehicle model coverage, powerful test function, more special functions and accurate test data, etc. Besides all the diagnostic functions of former X-431 3G, it combines the application advantages of mobile internet. Maintenance technicians can check data at any time, and install all kinds of internet App, which bring greater convenience to them.
Wide Truck Vehicles Supported:
Americas: Freightliner, IWC, Kenworth, Peterbilt, Sterling, etc.;
Europe: Mercedes-Benz commercial vehicles, Mann, Iveco, Volvo, Renault, Duff, Scania, kamas and so on.
Asia: Hino, Fuso, Isuzu, UD Truck, Hyundai Truck, Ashok Leland, etc.;
CN: Dongfeng Commercial Vehicle, FAW Jiefang, CN National Heavy Duty Truck, Futian Commercial Vehicle, Shaanxi Heavy Duty Truck, Jianghuai Commercial Vehicle, Hongyan Heavy Duty Truck, Beiben Heavy Duty Truck, Jinlong Bus, Xiamen Golden Passenger vehicle, Haige Bus, Wuzhou Dragon Bus, Yutong Bus, etc.;
1. Full System Truck Diagnoses:
1) Intelligent diagnosis:
In the state of networking, it can automatically identify vehicle information and complete rapid diagnosis. It can also check the history record of vehicle maintenance online, which is the first in the industry;
2) Remote diagnosis:
The self-developed and patented IM remote diagnosis technology can be quickly accessed remotely through terminals such as mobile phones, tablets, computers, etc., and the network broadband and system resources occupation rate is low;
3) Diagnostic feedback:
In the process of using the vehicle and function abnormalities under special circumstances, you can feedback the problem to Yuanzheng Company, and there will be special technicians to track and handle it;
4) Maintenance information:
More than 1600 models, more than 10,000 GB of maintenance database, including online video, circuit diagram, maintenance manual, maintenance cases, operation skills, etc., online inquiry at any time, can also provide detailed fault code help, improve diagnostic efficiency;
5) Traditional diagnosis:
When in a network-free environment, intelligent diagnosis cannot be used. At this time, traditional diagnosis can be selected, and the vehicle and vehicle models can be manually selected for vehicle fault detection.
6) Diagnostic record:
record the local vehicle maintenance record, you can check the vehicle record that the machine has diagnosed, and you can quickly enter the system of the vehicle for detection when it is diagnosed again;
7) Personal Center:
Personal data center, including my report, my connector, diagnostic connector connection management, connector activation, firmware repair, personal information, modify user password, settings, etc.
2. X-431 PRO 3S+ commercial vehicle diagnostic equipment
1) Engine diagnosis:
support Chaochai, Dachai, Laiyang Power, Quanchai, Shangchai, Weichai, Xichai, Yangchai, Yuchai, Yunnei Power, Cummins, Xinchen Power, Chaochai Xinfeng, Great Wall Xinfeng, Doosan, Huayuan Lai, Platinum, Isuzu and other engine systems;
2) Natural gas diagnosis:
support Cummins natural gas, Nanchong natural gas, Shangchai natural gas, Weichai natural gas, Xichai natural gas, Iveco natural gas, Yuchai natural gas, heavy gas natural gas, Chaochai natural gas, Yunzhong natural gas system, etc.;
3) Post-processing diagnosis:
support Guangxi Sanli tail gas post-treatment, Tenneco post-treatment, Kailong post-treatment, Tianlan DCU, Bosch post-processing system diagnosis, etc.
4) Calibration function:
support Chaochai calibration, Dongfeng Renault calibration, Cummins calibration, Shangchai calibration, Weichai calibration, Xichai calibration, Yuchai calibration, heavy truck calibration, Yangchai calibration, etc.;
5) ECU brush writing:
support Bosch ECU brush writing, Nanyue single pump ECU brush writing, Bosch bottom layer brush writing, natural gas ECU brush writing, electric ECU brush writing, Delphi ECU brush writing, CN National Heavy Duty Truck ECU brush writing, Tenneco DCU Wait;
6) ABS system:
WABCO ABS, Delphi ABS, Knorr ABS, Bosch ABS, Komi ABS, Localized ABS (liberation), Wanan ABS, SABS, Asia Pacific ABS, Hongding ABS, Wanan ABS (liberation), Yuan Feng Qingqi ABS, Wanan Qingqi ABS, Ford ABS, Wandu ABS, Jingxi Heavy Industry ABS, etc.;
7) Construction Machinery:
Supports dozens of engineering machinery vehicle system diagnostics.
3. Special Function:
1 .Injector QR Coding
2. Modify VIN
3. Modify Engine identification
4. DPF Regeneration
5. Idle speed test
6. High pressure test
7. High speed test
8. ABS Exhaust
1. Locate vehicle's DLC
The DLC (Data Link Connector) is typically a connector where diagnostic code readers interface with the vehicle's on-board computer.
For commercial vehicles
, it is generally located in the driver's cab.
2. Vehicle connection
A. OBD II Vehicle Connection:
If the handset is testing vehicles equipped with OBD II diagnostic socket, please use the diagnostic cable directly.
B. Non-OBD II Vehicle Connection
: For vehicles with non-OBD II diagnostic socket, a non-16pin adaptor cable is required. In this case, the method used to connect the VCI module to a vehicle's DLC depends on the vehicle's configuration as follows:
How to Activate HD III & Download Software
If you had a diagnostic tool of 12V passenger vehicle configuration and intend to extend the diagnostics of commercial vehicles, follow the steps described below to activate the HD III: Note: Please make sure that the diagnostic tool is properly connected to the Internet before proceeding this step.
1. Launch the application, and log in the system using the existing user account of Passenger Vehicle Configuration, and then tap "Personal Center (or )" -> "Activate VCI ( or "Activate Connector")"
2. Input the Product S/N and Activation Code, which can be found in the supplied Password Envelope, then tap "Activate" to activate the HD III.
3. Tap "Update" to enter update center, tap "Update" to download and install the diagnostic software of Commercial vehicles.
4. After the software download is complete, a new "Heavy-duty" tab will appear on the Diagnostic main menu screen.
Toggle Between Passenger and Commercial Vehicles
If several VCI connectors and HD III devices are activated on the diagnostic tool, a list of connectors will be displayed in the "VCI ( or "My Connector")", which can be accessed by tapping "Personal Center ( or -> "Profile")".
1. Switch from a passenger vehicle to a commercial vehicle
If you want to switch from a passenger vehicle to a commercial vehicle, enter "VCI (or "My Connector") -> select the HD III S/N (starting with 98649) -> Return to the diagnostic main menu -> connect the HD III, diagnostic tool and vehicle -> tap "Heavy-duty" tab to select the corresponding vehicle model -> follow the on-screen prompts to start a diagnostic session.
2. Switch from a commercial vehicle to a passenger vehicle
To switch from a commercial vehicle to a passenger vehicle, en
ter "VCI (or "My Connector") -> select the VCI connector S/N -> Return to the diagnostic main menu -> connect the VCI connector, scan tool and vehicle -> Use VINScan (or manual diagnosis) to start diagnosis
Launch X431 V+ HD3 FAQs:
1. Communication error with vehicle ECU?
1) Whether the VCI is properly connected.
2) Whether the vehicle ignition switch is ON.
3) If all checks are normal, send vehicle year, make, model and VIN number to us using Dia. Feedback feature.
2. Failed to enter into vehicle ECU system?
1) Whether the vehicle is equipped with the system.
2) Whether the VCI is correctly connected.
3) Whether the vehicle ignition switch is ON.
4) If all checks are normal, send vehicle year, make, model and VIN number to us using Diagnostic Feedback feature.
3. How to save power?
1) Please turn off the screen while X-431 V+ keeps idle.
2) Set a shorter standby time.
3) Decrease the brightness of the screen.
4) If WLAN connection is not required, please turn it off.
5) Disable GPS function if GPS service is not in use.
4. How to handle when you encounter "Insufficient storage space"?
If this happens while downloading the diagnostic software, please proceed as follows:
1. Get your X-431 V+ username and password ready. If you forgot the password, please dial our after-sales support center hotline to retrieve it with the product Serial Number.
2. Reset the X-431 V+ to the default factory settings (For details, please refer to Item 5 in this Chapter).
3. Tap "Settings" -> "WLAN", slide the switch to ON and then choose the desired WLAN network to connect.
4. Open the browser and visit www.dbscar.com to download and install the latest App.
5. After the installation is complete, launch the application and login with your username and password.
6. Tap "Update" to download the diagnostic software.
Note: For new App, the software structure and storage space occupied by the vehicle software have been optimized so as to avoid the occurrence of insufficient storage.
5. How to reset X-431 V+?
Resetting may cause data loss. Before doing so, please make sure important data and information has been backed up.
Do the following to reset X-431 V+:
1. Tap "Settings" -> "Back & Reset".
2. Tap "Factory data reset".
3. Tap "Reset tablet".
4. Tap "Clear all data" to start resetting until the tool automatically reboots.
6. The diagnostic application is failing.
1. Press the Home key on the tool.
2. Select "Settings"-> "Apps".
3. Select the application name from the Apps list.
4. Select "Force Stop", and then press "OK" to confirm.
5. Select "Clear Data", and then press "OK" to confirm
CPU: 1.4GHz quad core
Operating system: Android 7.1
Storage: 16GB, support 128G expansion
Display: 10.1-inch capacitive screen
Screen resolution: 1280×800
Camera: 5 million pixels behind
Working temperature: -10 ° C ~ 50 ° C
Diagnostic box parameters
Power consumption: ≤3W
Working voltage: DC 9-36V
Working temperature: -10 ° C ~ 50 ° C
Communication method: USB+Wi-Fi+Bluetooth
X431 V+ Software Package List:
No. Software Name
1 X431, USA FORD Diagnostic Software diesel
2 After the X431, heavy card processing system diagnostics software
3 ASTRA diagnostic software
4 Benz heavyduty diagnostic software
5 Bosch diesel diagnostic software
6 BREMACH diagnostic software
7 CN heavyduty diagnostic Software
8 Cummins heavyduty diagnostic software
9 DAF diagnostic software
10 ERF diagnostic software
11 FAW Liberation diagnostic software
12 Foton Auman diagnostic software
13 FUSO diagnostic software
14 Hino diagnostic software
15 Hyundai heavyduty diagnostic software
16 Isuzu heavyduty diagnostic software
17 Iveco heavyduty diagnostic software
18 JAC heavyduty diagnostic software
19 Mack heavyduty diagnostic software
20 MAN diagnostic software
21 OBD heavyduty diagnostic software
22 SCANIA diagnostic software
23 Shangchai diagnostic software
24 Volvo heavyduty diagnostic software
25 WP diesel diagnostic software
26 X431, Airbus diagnostic software
27 X431, ALLISON transmission box diagnosis software
28 X431, Ashok Rejlander the diagnostic software
29 X431, Caterpillar heavy vehicles Diagnostic Software
30 X431, Chai heavy vehicle diagnostic software
31 X431, Chaoyang Diesel diagnostic software
32 X431, construction machinery diagnostic software
33 X431, CREDO heavy vehicle diagnostic software
34 X431, DETROIT engine diagnostic software
35 X431, Dongfeng commercial vehicle diagnostic software
36 X-431, Dongfeng Yufeng diagnostic software
37 X431, Freightliner heavy-duty truck diagnostic software
38 X431, full diesel diagnosis software
39 X431, HD ABS system diagnostic software
40 X431, hd_goldendragon diagnostic software
41 X431, hd_international vehicle diagnostic software
42 X431, HD_TATA diagnostic software
43 X431, hd_western_star vehicle diagnostic software
44 X431, heavy truck presentation software
45 X431, heavy vehicles Jiangling diagnostic software
46 X431, IRISBUS heavy vehicle diagnostic software
47 X431, IRIZAR heavy vehicle diagnostic software
48 X431, NEOPLAN heavy vehicle diagnostic software
49 X431, Renault diagnostic software for heavy vehicles
50 X431, SETRA heavy vehicle diagnostic software
51 X431, SITCAR heavy vehicle diagnostic software
52 X431, Stannic bavin diagnostic software
53 X431, Sterling heavy vehicle diagnostic software
54 X431, Sunlong bus ( SUNLONG ) diagnostic software
55 X431, sunwin bus ( SUNWIN ) diagnostic software
56 X431, UD Trucks 2F Nissan Diesel Diagnostic Software
57 X431, Yang Chai engine diagnostic software
58 X431, Zhongtong bus ( ZHONGTONG BUS ) diagnostic software
59 X431,BONLUCK diagnostic software
60 X431,HD_KENWORTH deagnostic software
61 Yuchai diagnostic software
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1pc x 105022289 X431, PRO3S+, B, USB, Micro, USB
1pc x 102150010 Clipper fuse 5*20mm
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