LAUNCH X-431 Diagun V Powerful Diagnotist Tool Full Version Upgrade Version of DIagun IV

1. 2 Years Free Update Online:
   • Allows for continuous software updates and improvements for two years after purchase.
2. Upgrade Version of Diagun IV:
   • Improved features and capabilities over the previous Diagun IV model.
3. One-click Feedback of Diagnostic Problems:
   • Provides a convenient way to report diagnostic problems for specialized technician support.
4. LAUNCH Official Authorized Dealer, 100% Original:
   • Ensures authenticity and reliability of the diagnostic tool.
5. Supports Wi-Fi Connection:
   • Allows for wireless connectivity and easy data transmission.
6. One-click Smart Upgrade:
   • Enables online one-click smart upgrades for car software to enjoy better functions and periodic updates.
7. TYPE C Interface for Convenient Charging:
   • Both the front and back of the connector can be inserted into the TYPE C interface for stable charging.
8. Wide Vehicle Coverage:
   • Supports all ECUs of 12V EFI car models, covering various luxury car brands and providing full car model and system fault diagnosis.
9. Data Stream and Waveform Recording and Playback:
   • Allows for the analysis of faults that only occur during driving, aiding in quick fault rectification.
10. Personal Center:
    • Includes features such as My Report, My Connector, Firmware Fix, Diagnostic Feedback, Personal Information, Change Password, and Settings.
11. Multi-language Support:
    • Supports multiple languages for global accessibility.
12. Massive Maintenance Help Materials:
    • Provides detailed operation skills, maintenance materials, cases, training videos, and product manuals to enhance diagnostic efficiency.
13. Bluetooth / WiFi Connection:
    • Bluetooth communication for ease of use and a clear and user-friendly interface.
14. Remote Technical Support:
    • Allows users to receive remote support from technical engineers using TeamViewer software.
15. One-click Feedback of Diagnostic Problems:
    • Allows users to report abnormal car models or functions for specialized technician tracking and resolution.
16. Diagnostic Functions:
    • Supports Read DTCs, Clear DTCs, Read Data Streams, Actuation Test, Special Functions, Coding, and Matching for comprehensive diagnosis.
17. Many Special Functions:
    • Includes 11 common special functions like service lamp reset, throttle matching, steering angle reset, brake pad reset, and more.
18. Actuation Test:
    • Tests output elements to check if specific subsystems or components function well.
19. Key Programming:
    • Supports key programming functions, including adding, deleting, reprogramming keys, rewriting smart keys, and more.
20. ECU Coding:
    • Reprograms adaptive data for vehicle control modules after repairs or replacements, addressing drivability, fuel efficiency, power loss, and other issues.
21. Matching + Adaptation + Initialization:
    • Adjusts actuator data to synchronize with ECU after cleaning or replacement.
22. Reset Functions:
    • Includes various reset functions for scheduled service and maintenance performances, such as oil reset, steering angle calibration, electronic parking brake reset, and more.

1 Mechanics Frequently Used Service Functions:

Support 11 common special functions including service lamp reset, throttle matching, steering angle reset, brake pad reset, tire pressure reset, immobilizer matching, ABS bleeding, battery matching, gear learning, injector coding, and DPF regeneration.

1. Oil Lamp Reset allows you to perform reset for a new calculation of Engine Oil life system once changed the oil.

2. TPMS Reset: makes TPMS sensor in displaying sensor IDs from the vehicle’s ECU,inputting TPMS sensor replacement IDs and testing sensors.

3. Key Programming: read pin code from vehicle security immo system,mainly used to disable the lost vehicle keys and program a new replacement key fob.

4. Electronic Parking Brake Reset: to deactivating and activate the brake control systems, assist with brake fluid control, open and close brake pads, and set brakes after disc or pad replacement .

5. Steering Angle Calibration: to perform calibration for the Steering Angle Sensor, and clear fault memory

6. Battery Register / Battery Maintenance: allows the scan tool to evaluate the battery charge state, monitor the close-circuit current,register the battery replacement, and activate the rest state of the vehicle battery system

7. ABS Bleeding: the auto bleed procedure is used on brake pump equipped vehicles

8. Electronic Throttle Position Reset / Learn : Initialize the throttle actuators so that the “learned” values stored on ECU are returned to the default state;

9. Diesel Particulate Filter (DPF) Regeneration: specially works for Diesel Particulate Filter system with DPF regeneration,DPF component replacement teach-in and DPF teach-in after replacing the engine control unit.

10. Gear Learning : Perform gear learning for the car when the engine ECU, the crankshaft position sensor, or the crankshaft flywheel is replaced;

11. Injector Coding: Code new injector numbers to replace the previous one when fitting the new injectors or after the replacement is completed;

Launch Diagun V supports Vehicle Health Report Share and Print:
Launch x431 diagun v can auto generate diagnostic report for mechanics, it support sharing by email and bluetooth, you can send the car health report to customer directly or print it for them.

Diagun 5 Software List:

Diagun V FAQ
1. How to save power?
Please turn off the screen while X-431 Diagun V keeps idle.
Set a shorter standby time.
Decrease the brightness of the screen.
If WLAN connection is not required, please turn it off.
Disable GPS function if GPS service is not in use.

2. What should I do in case I forgot the screen lock?
You can set screen lock as pattern or password. If you forgot the password, please consult your device provider or reset your device.
Warning: Resetting may cause data loss. Before use, please make sure important data has been backed up.

3. How to do if the system runs slow?  
In this case, please do the followings:
> Check all running applications and stop the unnecessary applications (Steps: Settings -> Apps -> Running -> Tap the desired application and then tap “Stop”).
> Check all installed applications, remove the unnecessary applications (Steps: Settings -> Apps -> Downloaded -> Tap the desired application and then tap “Uninstall”).
If all steps mentioned above are finished and the system still works slowly. Please try to close the system and reboot your X-431 Diagun V.

4. How to reset X-431 Diagun 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 Diagun 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.

Diagun V Supports Car Models List : 

X-431 Diagun V can diagnose the electronic control system of prevailing vehicle models covering Asian,European, American and China. Full range car models and full car system diagnose make itaprofessional automotive diagnostic tool.
Support all ECUs of 12V EFI car models, covering ten thousands of car models such as Maserati, Ferrari, Rolls-Royce, Bentley, Benz, BMW, Audi. Support fault detection for most Asian, European, American, and domestic car ECUs, to realize full car model and system fault diagnosis.
Include: ABS System, Engine System, SAS System, TPMS System, IMMO System, Battery System, Oil Service System, SRS System, DPF System, Air Conditioning System, Transmission System, ect…

Amarica car models: 
FORD,LINCOIN,GM,BUICK,CADILLAC,CHEVROLET,CHRYSLER,DODGE,JEEP,HM

Europe car models: 
BENZ,SMART,SPRINTER,BMW,VW,SKODA,AUDI,OPEL,LAMBORGHINI,PORSCHE,MAYBACH,EURO FORD,LANDROVER,DR,BENTLEYRolls-Royce,ROVER,MINI,VAUXHALL,FERRARI,FIAT,Abarth,LANCIA,Alfa,Romeo,Maserati,BUGATTI,PEUGEOTCITROEN,RENAULT,SAAB,VOLVO,OPEL,Dacia,SEAT

Malaysia car models:
PERODUA(PERODUA),PROTON

IRAN car models
IKCO,MVM

India car models
TATA,MARUTI,MAHINDRA

Russia car models
GAZ, VAZ

Brazil car models
FIAT; GM

ASIAN CAR MODELS:
SAMSUNG,DAEWOO,SSANYYONG,HYUNDAI,KIA,HONDA,Acura,TOYOTA,SCION,LEXUS MAZDA,NISSAN,Infiniti,JPISUZU,TLISUZU,DAIHATSUSUZUKI,MITSUBISHI,SUBARU, CHANGCHENG,HUACHEN,ZHONGXING,JACTY, QIRUI_TY,ISUZU,JINLONG,CHANGAN,LIUWEI_TY,XINKAI,JPISUZU,ZHONGSHUN,HAOQING,HAFEI,XIALI,CHANGHE ZHONGTAI,FLYER,SSANGYONG,JIAO, WEILI, LUXGEN.etc.

Diagun V Host Parameters
-Operating system: Android 7.0
-CPU: 1.3GHz Quad-core
-Display screen: 5.5-inch HD 720X1280
-Memory: 2G
-Storage: 32GB
-Battery: 4680mAh
-Camera: rear 5 mp
-Dimension: 218.4 x 100 x 36.7mm (length x width x height)
-Working temperature: 0℃～50℃

DBScarIV Connector Parameters
X-431 Diagun V adopts a DBScarIV diagnostic connector with small size and high stability. The connector can be inserted into the host and is easy to use. The same connector is used for diagnosis and matching. The connector supports fault tolerance CAN diagnosis. Detailed parameters are as follows:
-Dimension: 58×47×24 mm (without plug)
-Working voltage: 9V DC–18V DC
-Test voltage: DC12V
-Typical power consumption ≤2W
-Diagnostic mode: Bluetooth
-Working temperature: 0℃～50℃
-Indicator lamp (red): turns red when connected to power supply.
-Indicator lamp (blue): turns blue in wireless Bluetooth mode.

Diagun IV vs. Diagun V Parameter

DBScar Connector Parameter:
• Dimension: 58×47×24 mm (without plug)
• Working voltage: 9V DC–18V DC
• Test voltage: DC12V
• Typical power consumption ≤2W
• Diagnostic mode: Bluetooth
•Working temperature: 0℃～50℃
• Indicator lamp (red): turns red when connected to power supply.
• Indicator lamp (blue): turns blue in wireless Bluetooth mode.

Launch X431 Diagun V  Package