Tag Archive: Launch X431 V 8 inch

How to Write Tyre Pressure ID to Kia K5 2012 with Launch X431 V

Actual Measurement: Dongfeng KIA 2012,VIN= LJDKAA241C0*****,dashboard as


Device: Launch X431 V 8inch Tablet

1. Tire pressure sensor ID consists of 8 letters and numbers, as shown in Figure 2. After the new
sensor is bought back, take a picture and record the ID.


2. In the process of writing the sensor ID, pay particular attention to the one-to-one correspondence
of the tire pressure sensors, left front, left rear, front right, right rear, and four sensor IDs to ensure
that each corresponding write.
3. Before and after the replacement of the tire pressure sensor, the old sensor and the ID of the new
tire pressure sensor replacing its position should be recorded, as well as the tire position;
4. After some models of sensors are written, the tires need to run for a period of time, or the sensor
activation tool is required to activate the sensors, and then the tire pressure sensors can work

Operation Procedure:
1. Select Dongfeng Yueda V21.20 above;
2. Select 16PIN diagnostic socket;
3.Manually select menu;
4. Select K5(TFC);
5. Select 2015;
6. Select G2.0NuMPI
7. Select TPMS;
8. Select special function item,Shows a list of special features under TPMS (Tire Pressure Monitoring System), as shown in Figure 3;


9. Select the wheel sensor ID write, as shown in Figure 4 information;


10. Click OK to read the currently set sensor ID. The keys C1, C2, C3, and C4 correspond to the
input sensor 1, the sensor 2, the sensor 3, and the sensor 4. In the writing process, pay attention to
one-to-one corresponding sensor ID, can not go wrong, as shown in Figure 5;


11. Click C1, enter the sensor 1, change the ID of the sensor 1, as shown in Figure 6


12. Click C2, enter the sensor 2, change the ID of the sensor 2, the same operation to change the ID
of the sensor 3, the sensor 4, after the completion of the four ID modifications, as shown in Figure 7;


13. Click to confirm and save, four tire pressure sensor ID prompt write success, as shown in Figure


14. Click to confirm, this time will read again the four tire pressure sensor ID, this time is the value
of the sensor ID after writing, as shown in Figure 9;


15. Exit the software and check that the instrument fault light is off. The test run was normal.
Note: Some models may need to run the sensor ID for about 10 minutes after the sensor ID is
written or need sensor activation tool to activate the sensor.

Launch X431 V 8″ full-system scanner needs no authorization no IP limitation

Launch X431 V 8” Lenovo Tablet full-system diagnostic tool does not need to authorize by sending SN, Country and Language to the seller and wait 2 working days, also registration has no IP limitation (Except China) with dealer code 755D. Moreover, full range car models and full car system diagnosis make X431 V a professional automotive diagnostic tool.

Launch X431 V 8inch Tablet inherits many advantages of X-431 V 7″ such as the full-system diagnosis and full range car models, communicate via Wifi /Bluetooth etc., meanwhile it improve in specification and vehicle coverage compare with X-431 V 7″ (X431 Pro) (for more Launch X431 V 8″ compare X431 V 7″ , go to read in the last paragraph).


X431 V 8” diagnostic scanner is powerful and user-friendly:

1.Performfull-system diagnosis by pairing DBSCAR adapter to Bluetooth (same as X431 V 7″)
2.Support up to 69 car brands about 220 car models from European, USA and Asian;
3.With 2–year free updateon the official site com (same as X431 V 7″)
4.Android 4.2 platformwith fast running speed, clear and user-friendly interface
5.Take advantage of android system, it integrates more application and service, such as creating maintenance data base and case library, providing instant maintenance information, establishing public and private maintenance social circle etc.
6.Reasonable PDA designand easy to carry.
7.Wifi:Built-in Wi-Fi module makes surfing on the internet freely (same as X431 V 7″);
8.Bluetooth: Communicate via Bluetooth (same asX431 V 7″)
9.Registration with dealer code: 755D, has no IP limitation, no need send country, language for activation and wait 2 working days, you could directly use.

Launch X431 V 8” surpasses other similar diagnostic scanners in the following aspects:

1.Full Diagnosis Function:

Launch X431 scan tool V is able to diagnose the electronic control system of worldwide vehicle models covering Asian, European, American and Chinese. Full range car models and full car system diagnosis make it a professional automotive diagnostic tool.

Diagnosis functions include: Read DTCs, Clear DTCs, Read DataStream, Special functions etc;

2.Special function:

X431 V is with special function such as BMW idle study, BMW injection rate adjustment, BMW battery replacement, Nissan matching key.

3.X431 V 8”connectivity: via Bluetooth, Bluetooth distance: 10M (Without Obstacle)

You could use GOLO connector to connect to the smart phone, then you can do all system fault diagnosis of vehicle at any time, then form a diagnosis report, and transfer the report to maintenance technicians and related personnel through the account management interface, then he get the remote consultation and repair advice.

4.Launch X431 V 8”language available: English, German, Japanese, Russian, French, Korea, Arabic, Spanish and Traditional Chinese

Launch X431 V 8″ Tablet menu:  
Click the “Settings” to configure the personalized X-431 V;
Click “Search” to locate your target quickly and conveniently;
Click “Email” to send and receive email. External POP3 or IMAP email account for some common Web email service provider can be added;
Click “File Manager” you can manage the files or downloaded files stored in SD card efficiently;
Other Additional Functions: Alarm, calendar, calculator etc.

X431 V 8″ Specifications:
Other android-based applications can be customized to install or uninstall.
Operating system: Android 4.2
CPU: 1.3 GHz
Display: 8” TN capacitive touch screen
Capacity (internal / SD card):16GB
Battery: 4290 mAh
Printer: Optional (Wi-Fi)
Camera: Front 2 mp / Back 5mp
Communication: WiFi/Bluetooth

Package includes:
1pc x X-431 v pad computer
1pc x Password envelope
1pc x X-431 v protection sleeve
1pc x DBScar diagnostic connector
1pc x OBD II extension cable
1pc x Cigarette lighter cable
1pc x Power adaptor
1pc x USB data cable
1pc x Non-16pin connector

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X431 V 8″ full-system scanner (SP183-D) surpasses X431 V 7“ (SP183) in specification and vehicle coverage:

1.Outlook difference:
They have different outlook
Here X431 V 7″ mux

2.Specification difference
X431 V 7″ CPU: Dual core 1GHz x431 (X431 V 8” CPU 1.3 GHz)
X431 V 7″ LCD: 7.0 inch (X431 V 8” LCD is 8.0 inch)

3.Dear code difference
X431 V 8” dealer code: 755D
X431 V 7” dealer code:  86A or 86K

4.Activation difference
X431 V 7” needs to active by sending machine SN, country, language to active and wait 2 working days.

5.Vehicle coverage difference
X431 V 7”: covers up to 59 car brands from European, USA and Asian
X431 V 8”: covers up to car brands about 220 car models from European, USA and Asian

6.Language difference
X431 V 7”:
English,German,Japanese,Russian,French,Spanish,Portuguese,Polish,Turkish,Dutch,Greek,Hungarian,Arabic,Danish,Korean,Persian,Romania,Serbian,Finnish,Swedish,Czech,Simplified Chinese,
traditional Chinese

X431 V 8” from www.cnautotool.com: English, German, Japanese, Russian, French, Korea, Arabic and Spanish

Launch X431 V 8″ tablet scanner user guide carlist, update, how to, compare


This post put together all Launch X431 V 8 inch tablet user guide i.e car list, special functions work, how to register, how to update, how to use on a specific car, comparison with other similar tools, user manual,etc.

1.Launch X431 V 8″ tablet scanner carlist at CnAutotool.com

Works on: Indian cars, Australian cars, Malaysian cars

This is Launch Vehicle Coverage Inquiry System: http://qcar.x431.com/serial/layout.action

2.Launch X431 V 8″ tablet scanner special functions work:

Brake reset, oil reset, SAS reset, BAT reset, bleeding, Elec.trottle RLRN, TPMS reset, DPF Reg, Gear learn, IMMO


3.Launch X431 V 8″ tablet scanner register

register as a member in the official site is necessary, this post offer step-by-step procedure.

4. Launch X431 diagnostic tool V 8″ tablet activation:

Does not need to active any more.

5. Launch X431 V 8″ tablet scanner update:

2 years free update online
Download and update the newest diagnostic .apk at http://www.dbscar.com/

Q: The “Diagnostic” icon is deleted, how to restore it?

Answer: click official site: http://www.dbscar.com/, login with your ID and password, click on “Download software” then “V for Android” to download the newest .apk.Actually, the Launch X431 V 8inch package includes a “Quick Start Guide (EN) and user manual follow it to operate.

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6. How to use Launch X431 V 8″ tablet scanner to diagnose reset cars (with pics)

Launch X431 V Ford Steering Angle Sensor Reset+ Clutch Leaning


7. How to use Launch X431 V on newest Honda Ford Mercedes

8. How to use Launch X431 V on BMW, Toyota 2017, VW online coding

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Launch X431 V 8″ tablet youtube video (Content: overview, register, update, diagnose  2016 SKODA RAPID)