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[2021 New]LAUNCH X431 PRO3S+ Bi-Directional Automotive Scan Tool (Upgraded Ver. of X431 V PRO),31+ Reset Service, All System Diagnostic Scanner, Key Program, ECU Online Coding, AutoAuth, Free Update


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Price: $1,192.00
(as of Dec 03,2023 23:23:21 UTC – Details)

Product Description

LAUNCH X431 PRO3S+ is the 2021 Newest Released Upgraded Version

Why is the LAUNCH X431 PRO3S+diagnostic scanner is so powerful and reliable?

1. As the Newest LAUNCH X431 Series product, LAUNCH company optimized the hardware and software, LAUNCH X431 PRO3S+ diagnostic scanner supports 31+ advanced functions and software update faster than older Launch X431 series, including Guiding Functions, Online Coding, IMMO Service, etc.

2. The screen size of LAUNCH X431 PRO3S+ bidirection scan tool(10.1 inches) is almost larger in all diagnostic scan tool and more advanced hardware. One screen can display 20 data stream (Graphic and textual), which are easy to navigate.

3. LAUNCH X431 PRO3S+ automatic scan tool is based on Andoird 9.0, with 8-core 1, 8GHz CPU, 3GB running storage, 32G ram(Support up to 128GB expansion). It can be fast data transmission speed, twice the diagnostic speed.

4. LAUNCH X431 PRO3S+ diagnostic scanner supports heavy duty modules (need to be purchased separately), two years free update and five years quality waranty.

5. LAUNCH X431 PRO3S+ bidirection scanner supports ADAS (need to be purchased LAUNCH ADAS calibration equipment and activate ADAS software),endoscope,anti-theft key matching,tire pressure detection and other extensions.

Note: For anti-theft key matching, some new cars require a pin code, which requires you to ask the dealership to get the pin code.

6.LAUNCH X431 PRO3S+ Bidirection scanner is more models supported , and after-sales service is guaranteed by more professional personnel,don’t miss it!

7.LAUNCH X431 PRO3S+ released in 2021. new technology is applied .

2021 Newest Released LAUNCH X431 PRO3S+ Bidirectional Automotive Tools


2021 ELITE VERSION X431 PRO3S+ >>>>>

Better Every Day

LAUNCH X431 PRO3S+ diagnostic scanner comes with 24 Months Software Updates which are updated frequently to improve theLAUNCH X431 PRO3S+ scanner’s capability and coverage. It’s a scanner growing stronger and smarter every day.

Note: After the 2(two) year free software updates,you can continue to use all the functions of the scanning tool without any problems. You can choose not to upgrade or use it normally. However, updates do improve its capability & performance over time.

Extend Vehicle Coverage

LAUNCH X431 PRO3S+ professional automotive diagnostic scanner tool comes with unparalleled vehicle coverage of more than 150+ American, Asian and European automobile manufacturers.

Having a complete OBD2 function (can perform all 10 OBD2 test modes) , LAUNCH X431 PRO3S+Auto Diagnostic Scanner offers complete OBDII &OBDI coverage.

Optimized HIGH-END Hardware Configurations:

Branded Tablet with 5.0 MP Pixel Rear Camera

10.1-inch HD Touch Screen: A brighter, clearer Screen let you ” Deep Dive into Diagnostics”

Andriod 9.0 System, make you smooth operation, Anti-Slip & Anti-Grease protective sleeve design

Brilliant Battery Life: 7000mAh rechargeable battery (up to 10 Hours NON-STOP Using Time+ Long Stand-by Time)

32GB memory (supports extended to 128GB): save more vehicle documents & customer data.

Multi-PID Live Data Graphing IN 1 Screen: One screen can display 15 data stream (Graphic and textual), which is easy to navigate.

2.4GHz&5GHz Dual-Frequency Wi-Fi, 4X faster transmission rate




LAUNCH X431 PRO3S+Bi-direction diagnostic scanner is more shock-resistant and anti-drop, suitable for various working environments in repair shops,the diagnostic main line and non-standard connectors adopt the fourdrinier tail connector design, the wire diameter is thickened, and the industrial-grade material is used, which has increased flexibility and is not easy to break; the communication ports of the vehicle and the host are distinguished by different colors, the identification is obvious, and the operation is convenient,added wireless connection for easier remote diagnosis, added compatibility with add-ons like inspection camera and oscilloscope and enhanced software for silky smooth operation.

ECU Coding: Customize Your Car in Minutes

LAUNCH X431 PRO3S+ diagnostic scan tool has the capability of ECU coding to change preprogrammed options in the software, helping you customize your car faster as needed.Optimally code your car by changing some settings to fit your needs, such as setting alarms, doors locking, etc.Access the ECU to make full use of the hidden features or disable the car’s annoying functions, like activating the auto side mirrors folding function, disabling the automatic engine Start-Stop function, etc.Provide excellent solutions for issues of drivability, power loss, fuel efficiency, etc. to improve the car’s performance.Reprogram the adaptive data for certain components after repairs or replacements.ECU Online Coding is available for BMW, VW, Porsche, Renault, etc.Please Note: ECU Coding changes preprogrammed options which depend on the type and number of electronic features already built in. Thus, ECU coding is not universally compatible and varies for different vehicles.

Read & Clear Codes on All Available Modules

LAUNCH X431 PRO3S+ diagnostic scanner, as a professional scan tool and upgraded version of launch x431 v, it can access wirelessly via VCI connection ALL available vehicle modules including but not limited to PCM, ECM, EPS, PDM, BCM, TPM, SCCM, RADIO and etc. With complete capability for codes, it can read and clear codes on all systems and subsystems and be able to show live PID data of multiple sensors in graph or text.

Ultra Long 200 Feet Wireless Connection:

With an ultra long working range up to 200 feet for wireless connection, LAUNCH X431 PRO3S+ professional auto scanner frees auto technicians

LAUNCH X431 PRO3S+ automotive scanner can work on 160+ US domestic, European and Asian vehicle makes to scan all available modules like ECM(engine), TCM(Transmission), ABS, SRS(Airbag), Brake System, BCM(Body Control Module), EPS(Eletronic Power Steering), HVAC(heat, ventilation and air conditioning), TPMS(Tire Pressure Monitor System Reset),Radio, TPM and etc to perform OE level diagnostics to read and clear codes, view live data stream, perform active tests, and retrieve ECU information.

2021 ELITE VERSION X431 PRO3S+ >>>>>

launch x431 pro 3s+launch x431 pro 3s+

>>>>> 2021 Upgrade Version LAUNCH X431 PRO3S+

!!! MORE ADVANCED FUNCTION: SUPPORT EXTENSION MODULES:(you can perform more comprehensive vehicle inspections with LAUNCH X431 PRO3S+)

!! Videoscope(Examine unseen parts of engine, such as spark plug holes, engine-cylinder, small parts)

!! X431 ADAS MOBILE/ADAS PRO(radar-based driver assistance systems&calibrate a wide range of camera-based)

!! X431 TSGUN(Activate/Diagnostic/Programming/Relearn Tire Pressure Sensor)

!! X431 HEAVY DUTY MODULE(diagnose gasoline vehicles & 24V Diesel Trucks)

!! X431 X-PROG3(Key Matching, Key Programming, IMMO/Anti-Theft Matching)

!! X431 PRinter(Print out diagnostics data/Reports)

!! X431 BST360 Bluetooth Battery Tester(Charging Health Test/Battery Health Test/Start System Test), And more..

More advanced ECU Coding Capability : LAUNCH X431 PRO3S+ bi-direction diagnostic auto scanner comes with elited ECU coding function. ECU Coding allows you to set a data link to the electronic control system of the test vehicle via the VCI device for vehicle diagnosis, service or coding. You can operate functional tests, retrieve vehicle diagnostic information such as trouble codes, event codes and live data, and perform ECU coding, for various vehicle control systems, such as engine, transmission, ABS and more. Note: ECU Coding is different from ECU Programming. And ECU Coding is NOT universally compatible. Please check compatibility first.

“Senior maintenance worker” Tool Level All Systems Diagnostics

LAUNCH X431 PRO3S+ bi-direction automotive scan tool can work on 160+ US domestic, European and Asian vehicle makes to scan all available modules like ECM(engine), TCM(Transmission), ABS, SRS(Airbag), Brake System, BCM(Body Control Module), EPS(Eletronic Power Steering), HVAC(heat, ventilation and air conditioning), Radio, TPM and etc to perform OE level diagnostics to read and clear codes, view live data stream, perform active tests, and retrieve ECU information.

2 Years Free Update & 5 Years Warrantty

!!!After registering this scan tool, you will be eligible to download all the latest diagnostic software updates being for 2 years.

Updating is simple as it can be done online by connecting your LAUNCH X431 PRO3S+ diagnostic scan tool to Wi-Fi, with just one click.

!!!You can get permanent professional technical suppot,so not miss the chance

2021 ELITE VERSION X431 PRO3S+ >>>>>

31 Advanced Reset ServiceS31 Advanced Reset ServiceS

2021 Newest Version LAUNCH LAUNCH X431 PRO3S+ Diagnostic Tool Supports More Than 31+ Special Reset Functions

LAUNCH X431 PRO3S+ provides you with the following commonly used service functions, enabling you to quickly access the vehicle system for various regular service and maintenance performance.

EPB Reset (Electronic Parking Brake Reset) : After replacing the brake pads, you need to reset the position of the brake pads before installing the new brake pads to close the warning light.Oil Lamp Reset : Close the oil service light, reset service mileage & service interval after replacing the engine oil, and the next maintenance calculation cycle is entered.SAS Reset (Steering Angle Calibration Reset) : Learn to correct the angle and solve the problem of the steering angle of the steering wheel.BMS Reset (Battery Register / Battery Maintenance) : Use the power management system, the battery needs to be re-matched after the battery is replaced, so that the car computer can recognize the new battery.ABS Brake Bleeding : When changing a new brake fluid, there is a high possibility that air will enter the brake fluid pipeline. In the traditional way, one person steps on the brake and another person changes the operating fluid. This function can perform the brake operation, and only one person is required to change the brake fluid.ETS Reset (Electronic Throttle Position Learn/Throttle Matching) : After the engine has been working for a long time, there will be serious carbon deposits in the throttle, which will affect the intake. After cleaning or replacing the throttle, the throttle opening cannot match the original ECU. This is to allow the ECU to enter Throttle learning status, let the ECU re-match the throttle opening.TPMS Reset (Tire Pressure Monitor System Reset) : Driving the car for a long time will lose the signal of individual sensor, do reset learning to find the missing sensor again.DPF Reset (Diesel Particulate Filter Regeneration) : It can absorb harmful particles in the exhaust of diesel vehicles to purify the exhaust gas. However, after adsorbing enough harmful particles, the DPF will not be able to absorb more harmful particles. At this time, let the car enter the DPF regeneration mode and use enough thrust to remove the DPF. Exhaust particles in the DPF, use special tools to collect harmful exhaust gas at this time to restore the performance of the DPF system.GEAR Reset (Gear Learning) : The vehicle has a crankshaft position sensor. This sensor collects the 58-tooth signal of the flywheel to determine the top dead center ignition time of a cylinder (reference signal). If this sensor is replaced, the reference will be lost, and gear signal learning is necessary.Injector Reset (Injector Coding) : The engine injector has a code. After replacement, you need to write a new code into the computer so that the car computer can correctly identify the injector.IMMO Reset (Immobilizer) : In order to prevent the car from being used by illegal keys, the car can be opened and used normally only after the remote key is recognized and authorized by the immobilizer control system on the car through this function.SUS Reset (Suspension) : This function needs to be performed to level the body height sensor in the air suspension system when the body height sensor and the control module or the car is leveled incorrectly.AFS Reset (Adaptive Frontlighting System) : It can detects the ambient light and then decides whether to turn on the headlights automatically. It can also adjust the headlights in time by monitoring the speed of the vehicle and the posture of the body.

>>>>>MORE ADVANCED FUNCTIONS ADDED (Some need to be purchased in the Mall) : Accompany with continuous update of LAUNCH X431 pro3s+ scanner software and program, More functions has been added : Head light Fitting, Seat Matching/Calibration, Door and Window Initialization Study/Calibration, Sunroof Initialization, Air Suspension Matching, Gearbox Matching, Injector Calibration, Multimedia Video Reset, Cluster Reset, Tire Change Reset, Key Programming(Need to purchase and Match with Launch X431 PROG3), Coolant Bleed, NOx Sensor Reset, Stop/Start Reset, Transport Mode, Adblue Reset, A/F, A/C Relearn, INTELLIGENT CRUISE CONTROL, ENGINE POWER BALANCE MOONITORING, MOTOR ANGLE CALIBRATION, HIGH VOLTAGE BATTERY DIAGNOSTICS, HIGH VOLTAGE BATTERY DIAGNOSTICS, GPF Regeneration (depending on the specific car models, not for all cars ), and more and more function will be improved and optimized.

Health Report Share & Print – ALL MODULE DiagnosisHealth Report Share & Print – ALL MODULE DiagnosisHealth Report Share & Print – ALL MODULE DiagnosisHealth Report Share & Print – ALL MODULE Diagnosis

Health Report Share & Print – ALL MODULE Diagnosis Health Report Share & Print – ALL MODULE Diagnosis

Easy Data Printing and Sharing

LAUNCH X431 PRO3S + automatic diagnostic scanning tool enables diagnostic technicians to generate diagnostic reports before and after car diagnosis and repair service, so that the diagnostic reports can be printed out or sent to customers through the Internet (email) and compared or shared with customers.

Note: For technical assistance in setting up the printer or email, please consult us via message or Q/A to provide permanent technical assistance.

Report printing and upload

After successful completion of the diagnosis, this diagnosis tool can automatically generate a diagnosis report. The generated diagnostic report will be saved and sent to e-mail. You can print a diagnostic report to ask others for help or record historical fault information. With the help of a Wi-Fi connection, you can even upload a diagnostic report and find a solution with people who are familiar with car repairs or who have encountered the same problem.

Full BI-Directional Control(ACTIVE TEST)Full BI-Directional Control(ACTIVE TEST)

LAUNCH X431 PRO3S+ scanner is a bi-directional scan tool that can control various sub-systems or components to perform active tests (also known as component tests) like turn fuel pump on/off, cycling the A/C Clutch on/off, EVAP test, windows, doors, sunroofs, wipers, to determine the integrity, monitor the operations to check whether they are functioning properly or not and quickly locate the fault causes.

Actuate solenoids and actuators for active testing, send commands to systems/components to test their working status, without using the vehicle controls.

Bi-Directional scan tool:with this diagnostic tool’s Active Test, you can output the command into the ECU in order to turn on/off actuators, to find faults in the subsystems of your car effortlessly, without using the vehicle’s control:

[ Turn on the radiator fan | Modulate the throttle | Open/close windows | Operate mirrors | Turn on/off the lights | Turn on/off the sound horn | Test door lock … ]

👍👍【More Versatile & POWERFUL ,2021 ADDED ADVANCED OE-LEVEL FUNCTIONS】In 2021, LAUNCH X431 PRO3S+ adds more OE-Level features to meet your expectations, such as ✔️ECU Online Coding (compatible with VW, Audi, Skoda, Seat) ✔️ADAS Calibration (calibrate camera-based & radar-based driver assistance systems) ✔️VAG Guided Functions (compatible with VW,SKODA,SEAT) ✔️AutoAuth for FCA SGW (compatible with Jeep, Alfa Romeo &Fiat after 2017)✔️Diesel Repair (use with LAUNCH X431 Heavy Duty).
👍👍【Support Wifi Printer/ Videoscope/ TSGUN/ X431 PROG3/ ADAS Moblie】In 2021, LAUNCH X431 PRO3S+ has been upgraded to support extended modules, to give your car more comprehensive inspections. ✅Videoscope (Check unseen parts of engine, fuel tank system, etc) ✅X431 TSGUN(activate all sensors, tpms relearn, the program only Launch Sensors); ✅X431 PROG3(VAG Group Above 3.5 IMMO); ✅X431 Printer (Print out diagnostic data/ reports) ✅X431 ADAS Moblie/ADAS PRO.
👍👍【Optimized Hardware Configuration+24 Languages+OBDI&OBDII Connectors and Cables 】LAUNCH X431 PRO3S+ scanner with 9.0 Android-based with large 10.1 HD IPS(1920 * 1200),7000mAh rechargeable battery(up to 20+ hours battery)2.4GHz&5GHz dual-band Wi-Fi, the transmission rate is 4 times faster than the old version. 32+128gb(expandable)storage to save more vehicle documents and customer data. CPU processor updated from 1.4GHz to 1.8GHz eight-core to perform diagnostics quickly and efficiently
👍👍【Bi-Direction Control+ECU Coding+Over 31 service Functions+Active Test】LAUNCH X431 PRO3S+ support Key programming,Matching,SAS/TPMS/GEAR/EVAP/IMMO/EDB/AFS/SUNROOF/BRAKE/DPF/EGR/INJECTOR,Gives you the ability to use professional level relearn procedures to complete repairs or maintenance. It supports Remote Diagnostic, diagnostic feedback and respond, Data Stream record and playback, Vehicle Health Report.
👍👍【All System Diagnostics for 10000+ Vehicle Coverage+User-friendly 24 Languages Design】Support diagnosis functions such as reading fault codes, clearing fault codes, reading data streams, action testing, special functions, coding, matching,etc,which can be realized Car fault diagnosis for almost models and all systems. ✅Full localized 24 Languages free to use to choose your native language without encountering any sort of language barrier.

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[2021 New]LAUNCH X431 PRO3S+ Bi-Directional Automotive Scan Tool (Upgraded Ver. of X431 V PRO),31+ Reset Service, All System Diagnostic Scanner, Key Program, ECU Online Coding, AutoAuth, Free Update
[2021 New]LAUNCH X431 PRO3S+ Bi-Directional Automotive Scan Tool (Upgraded Ver. of X431 V PRO),31+ Reset Service, All System Diagnostic Scanner, Key Program, ECU Online Coding, AutoAuth, Free Update


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