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> Auto Scanner Tools > Launch X431 > Launch X431 V V5.0 8inch Tablet Wifi/Bluetooth Full System Diagnostic Tool 
Launch X431 V V5.0 8inch Tablet Wifi/Bluetooth Full System Diagnostic Tool
Top 7 Reasons to Buy Launch X431 V:
1. Multi-Languages: English, German, Japanese, Russian, French, Korea, Arabic, Spanish, Italian, Portuguese, Polish, Turkish, Dutch, Greek, Hungarian, Arabic, Danish, Persian, Romanian, Serbian, Finnish, Swedish and Czech
2. One-Click Free Update Online for 2 Years, update cost is 399.00USD/Year, after first two years
3. No IP or language limitation, directly to use
4. Communicate with vehicle via Wifi and Bluetooth, Bluetooth distance:10M (without obstacle)
5. Full system diagnosis and fast running speed, Reasonable PDA design, easy to carry
6. Work on to 72 car brands about 220 car models from European, USA, Asian, Australian, Indian, Malaysian cars, such as Benz, BMW, Ford and other mainstream models, also support IRKIA, PERODUA, Proton, TATA, Maruti, Lancia etc.
7. Support 15 Special Functions: Brake reset, Oil reset, SAS Rest, BAT reset, Bleeding , Elec. throttle Relearn, TPMS reset, DPF reset., Gear learning, IMMO, etc, also support special function such as BMW idle study..
Launch X431 V V4.0 is a high cost-effective automotive diagnostic device developed based on Android 9.0 System. It adopts 2.0GHz Quad-core processor, which runs faster and more stable. It is equipped with DBSCar IV connector as standard, which can be directly inserted into the slot of the host connector, easy to use and not easy to be lost. X431 V V4.0 can cover more than 98% of the car models in the market, realize the fault diagnosis of the whole system, and has many advantages such as strong diagnosis function and accurate test data.
All System Diagnostic Tool
1) Full Diagnose Function: X431 V can diagnose the electronic control system of prevailing vehicle models covering Asian, European, American and China. Full range car models and Full car systems diagnose make it a professional automotive diagnostic tool
2) Diagnosis functions include: Read DTCs, Clear DTCs, Read datastream, Special Funtion etc.
3) Bidirectional control: Bi-Directional Control which is used to request information or command a module to perform specific tests and functions
4) Actuation Test: it can send information to and receive information from a vehicles control module.
5) Key Programming: if you know you the PIN# of your car, x431 v can match a new key for you .
6) ECU Coding: after replace a new ecu for car, x431 v can help you code it. It is very useful for mechanic.
7) Remote Assistance: launch x431 v support remote diagnosis, if you need help from other mechanic, open the remote control function.
16 Kinds of Special Reset Service Functions:
1) Oil Reset ServiceThis function can be performed in the following cases:
a). If the service lamp is on, you must provide service for the car. After service, you need to reset the driving mileage or driving time so that the service lamp turns off and the system enables the new service cycle.
b). After changing engine oil or electric appliances that monitor oil life, you need to reset the service lamp.'
2) Steering Angle Calibration
a). To reset the steering angle, first find the relative zero point position for the car to drive in straight line. Taking this position as reference, the ECU can calculate the accurate angle for left and right steering.
b). After replacing the steering angle position sensor, replacing steering mechanical parts (such as steering gearbox, steering column, end tie rod, steering knuckle), performing
four-wheel alignment, or recovering car body,you must reset the steering angle.
3) Electronic Parking Brake Reset
a). If the brake pad wears the brake pad sense line, the brake pad sense linesends a signal sense line to the on-board computer to replace the brake pad.After replacing the brake pad, you must reset the brake pad. Otherwise, the car alarms.
b). Reset must be performed in the following cases:
The brake pad and brake pad wear sensor are replaced.
The brake pad indicator lamp is on.
The brake pad sensor circuit is short, which is recovered.
The servo motor is replaced.
4) ABS Bleeding
This function allows you to perform various bi-directional tests to check the operating conditions of Anti-lock Braking System (ABS).
a). When the ABS contains air, the ABS bleeding function must be performed to bleed the brake system to restore ABS brake sensitivity.
b). If the ABS computer, ABS pump, brake master cylinder, brake cylinder, brake line, or brake fluid is replaced, the ABS bleeding function must be performed to bleed the ABS.
5) Electronic Throttle Position Reset/Learn
This function enables you to initialize the throttle actuators so that the "learned" values stored on ECU are returned to the default state. Doing so can accurately regulate throttle
(or idle engine) operations to control the amount of air intake. Throttle matching must be performed in the following cases:
a) The ECU is replaced and the ECU does not yet store throttle working features.
b)The ECU is disconnected from power and the ECU memory is lost.
c) The throttle assembly is replaced.
d) The intake pipe is replaced or removed, which affects idle speed control by ECU and throttle body.
e) The throttle is cleaned. Although the idle throttle potentiometer features remain unchanged, with the same throttle opening, the air inflow has changed and idle speed control features have changed.
6) Battery Register/Battery Maintenance
This function enables you to perform a resetting operation on the monitoring unit of vehicle battery, in which the original low battery fault information will be cleared and battery matching will be done. Battery matching must be performed in the following cases:
a) Main battery is replaced. Battery matching must be performed to clear original low battery information and prevent the related control module from detecting false information.
If the related control module detects false information, it will invalidate some electric auxiliary functions, such as automatic start & stop function, sunroof without one-key trigger function,power window without automatic function.
b) Battery monitoring sensor. Battery matching is performed to re-match the control module and motoring sensor to detect battery power usage more accurately, which can avoid an error message displaying on the instrument panel.
7) Diesel Particulate Filter (DPF) Regeneration
DPF regeneration is used to clear PM (Particulate Matter) from the DPF filter through continuous combustion oxidation mode (such as high temperature heating combustion, fuel additive or catalyst reduce PM ignition combustion) to stabilize the filter performance.
DPF regeneration may be performed in the following cases:
a) The exhaust back pressure sensor is replaced.
b)The PM trap is removed or replaced.
c) The fuel additive nozzle is removed or replaced.
d) The catalytic oxidizer is removed or replaced.
e) The DPF regeneration MIL is on and maintenance is performed.
f) The DPF regeneration control module is rep
g) Tire Pressure Monitor System Reset
8) Tire Pressure Monitor System Reset:
This function is used to reset the tire pressure sensor. When the car tire air pressure fault indicator is on, after the repair, the tire pressure system needs to be reset by the tire pressure reset function, and the tire pressure fault indicator is extinguished.
9) Gear Learning:
The crankshaft position sensor adaptive learning, the crankshaft position sensor learns the machining error of the crankshaft teeth, and stores it in the computer to more accurately diagnose the engine misfire.
10) Immobilizer Matching:
In order to prevent the car from being used by the illegal key, the car can be opened and used after the anti-theft control system on the car recognizes and authorizes the remote control key through the anti-theft key matching function.
11) Fuel Injector Coding:
This function can write the actual code of the injector or rewrite the code stored in the ECU into the code corresponding to each cylinder nozzle, so as to more accurately control or correct the fuel injection amount of each cylinder.
12)Air Suspension Reset
13)Gearbox Reset
14)Sunroof RESET
15)AFS Reset
16)EGR Reset
Note: These special function NOT for all car models, if you are confused, Please send your car brand, model and release year to seller to check it for you .
User Comment(Total 47 User Comment Num)
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Contact us Email us: sales@obd2tool.com Phone: +86 18437976115 Skype: chryssan2006 |
Location: Building B016, Haihao Huating, Xixiang Avenue, Xixiang Street, Baoan District,Shenzhen, 518000 China |
Can it check and disconnected the ADBLUE
Reply #1 by Nancy Nov 25,2021
Hello friend, Yes, it can check and disconnected the ADBLUE.
Nancy
Launch X431 V 8inch can support Hummer H3 of 2009?
Reply #1 by Nancy Nov 13,2021
Hello friend, It can support 2009 Hummer H3.
Nancy
Is this tool from launch usa or is it the Chinese version?
Reply #1 by Julie Sep 24,2021
Hello, all LAUNCH products we sell are authorized and original. we get tech support from official Launch tech company.And LAUNCH X431 V is popular among mechanics in America.
Julie
Excellent, fully compatible with my car
Reply #1 by Kelly Aug 05,2021
Hello, Thank you so much for your feedback.If you have problem to use our tool, Please no hesitate to contact us.
Kelly
Simple to use , handy, does the job described in its details.
Reply #1 by Susie Apr 26,2021
Hello, Thank you so much for your feedback.If you have problem to use our tool, Please no hesitate to contact us.
Susie
Pretty decent scanner for the price. Does what I need it to do. Would recommend.
Reply #1 by Susie Apr 12,2021
Hello, Thank you so much for your feedback.If you have problem to use our tool, Please no hesitate to contact us.
Susie
Everything was very good and fast! Very helpful people! Thanks again!
Reply #1 by Kelly Nov 18,2020
Hello,
Thank you for your support and feedback on our website.
Any further questions please feel free to contact us.
Best regards!
Kelly
Great seller and product!!!
Reply #1 by Vivian Nov 04,2020
Thank you for your feedback.
Vivian
how can i update this tool?
Reply #1 by Vivian Oct 20,2020
Hi friend, It is 2 years free update on official website, thanks.
Vivian
Will this reprogram keys on a 2015 Ford F150
Reply #1 by Vivian Oct 09,2020
Yes, your car is supported.
Vivian