LAUNCH® X431 PRO3S+ All Systems BiDirectiona ECU Coding OBD Scanner

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Sale price$999.00 Regular price$1,199.00


✅All Systems Scanner+Module expansion Functions: Not only supports all cars' systems such as Engine/SRS/ABS/Gearbox, but also supports ADAS, endoscope, TPMS tool(TS GUN ), oscilloscope, LAUNCH wifi printer... Equipped with LAUNCH heavy truck module-HDIII, it can measure 24V vehicles!LAUNCH X431 PRO3S+ Full Systems Online ECU Coding Diagnostic Scanner
✅31 Kinds of Service Reset Functions+ECU Coding+Initialization+Matching: It supports various advanced car diagnostic functions (without programming function), and there are many special functions, SAS, BRAKE, GEAR, OIL, IMMO, INJEC, TPMS, BMS, ABS, ETS, PDF, SUS, AFS, SUN, GEARBOX, Windows matching, Seats matching, Transport Mode, GPF regeneration, High voltage battery diagnostic, A/F, Coolant Bleed, NOx Sensor, Stop-Start, Tyre Reset, AdBlue Rest, A/C relearn, Intelligent cruise control, Engine power balance monitoring, Motor angle calibration, Key program. (The last 16 can only be used after purchase)LAUNCH X431 PRO3S+ Full Systems Online ECU Coding Diagnostic Scanner
✅A Variety of Convenient Operations: LAUNCH X431 PRO3S+ supports one-click automatic VIN detection, one-click WiFi update, and one-click graphics generation. In addition, this LAUNCH scanning tool also supports the remote diagnosis, diagnosis feedback and response, real-time data graphics, data stream recording and playback, and generating health reports (sharing and printing). To a large extent, it will bring you a more convenient and comfortable experience.LAUNCH X431 PRO3S+ Full Systems Online ECU Coding Diagnostic Scanner
✅High-quality Hardware: LAUNCH X431 PRO3S+ car scanner, equipped with Android 9.0 operating system, 8-core & 1.8GHZ CPU, 10.1-inch high-definition IPS (1920 * 1200) touch screen, 7000mAh rechargeable battery (battery life up to 12 hours or more), 3GB running memory, 32GB storage memory (support 128G extended memory), 2.4GHz/5Ghz wifi, 500W front & 800W rear camera.LAUNCH X431 PRO3S+ Full Systems Online ECU Coding Diagnostic Scanner
✅24 Languages & 134+ Brands Car Coverage: English, French, Spanish, German, Russian, Korean, Japanese, Portuguese, Italian, Polish, Dutch, Hungarian, Finnish, Simplified, Czech, Turkish, Greek, Arabic, Danish Persian, Romanian, Serbian, Swedish, Chinese ...Compatible with more than 134+ brands models, and the 2021 new car can also be tested.LAUNCH X431 PRO3S+ Full Systems Online ECU Coding Diagnostic Scanner

✅The Difference Between LAUNCH X431 PRO3S+ and LAUNCH X431 V+: In appearance, the screen of PRO3S+ has bigger and clearer. PRO3S+ has a smaller overall size and lighter weight, and the bracket of PRO3S+ makes storage more convenient. PRO3S+ has more connectors and cheaper prices! The software functions of the two products are the same!LAUNCH X431 PRO3S+ Full Systems Online ECU Coding Diagnostic Scanner

1. How many years warranty?

   1 Year

2. Update?
 2-year free update

3. The difference between LAUNCH X431 Diagun V, LAUNCH X431 Pro Mini 3.0, LAUNCH X431 V 4.0, LAUNCH X431 PRO3S+, and LAUNCH X431 Pad V

For more detailed comparisons, please click to learn more!launch x431 series compare

New Added OE-LEVEL Advanced Functions of LAUNCH X431 PRO3S+:
  • Cylinder Balance test/Cylinder leakage test/Cylinder Pressure variations.
  • Component Matching: Compatible with Volkswagen/Skoda/Seat/BMW/GM/Ford/Opel/Mazda/Fiat/Honda/Nissan/Hyundai/Kia/Subaru etc.
  • Online Coding: Compatible with Volkswagen/Audi/Benz/BMW/Seat/Porsche etc.
  • Online Account Login Service: Compatible with Volkswagen/Audi/Skoda/Seat etc.
  • Online Calibration: Compatible with Volkswagen/Audi/Skoda/Seat etc.
  • Online Parameterization: Compatible with Volkswagen/Audi/Skoda/Seat etc.
  • Anti-theft IMMO Service: Compatible with Volkswagen/Audi/Skoda/Seat etc.
  • Guided Functions: Compatible with Volkswagen/Audi/Skoda/Seat etc.
  • Power Balance: Compatible with Chrysler/GM/Ford etc.
  • Flash Hidden Functions: Compatible with BMW/Porsche/Toyota/Subaru etc.
  • Key Matching: Let your new key start the vehicle!

LAUNCH X431 PRO3S+ Full System Online Coding Diagnostic Scanner

About the Pad:
Operating system: Android 9.0 tablet
CPU: 8 cores
Battery: 7000mh, rechargeable polymer lithium battery
Expansion memory card: 32GB (maximum storage 128GB)
Storage capacity: 3GB
Liquid crystal display: 10.1 inches
LCD screen resolution: 1920 * 1200
Touch screen: FHD IPS capacitive touch screen
Camera: front 5MP camera + rear 8MP camera
Wi-Fi/Bluetooth: 802.11a/b/g/n/ac  (2.4GHz /5GHz)

Size: 267mmX191mmX33mm (length * width * height)
Working temperature: 0℃~50℃
Storage temperature: -20℃~70℃

About the Connector:

Size: 58×47×24 mm (without plug)
Working voltage: 9V DC--18V DC
Test voltage: DC12V
Typical power consumption: ≤2W
Diagnosis method: Bluetooth
Working temperature: 0 ℃ to 50 ℃
Red indicator light: red when connected to power
Blue indicator light: blue when wireless BlueTooth is working


Package List:

1 * LAUNCH X431 PRO3S+
1 * User Manual
1 * OBDI Power Cord
1 * OBDI Adapter Cable
1 * Packing box
28 * Connector Tool

Payment & Security


  • what are the coding options, special functions and actuation test on the LAUNCH® X431 PRO3S+ regarding a porsche 996 mk2 3.6 (2002) Is it possible to send some screenshots?

    Hello, no screenshots because we don't have your car!
    Our engineers inquired about the function of LAUNCH X431 PRO3S+, which can support diagnosis + action test, but cannot code!

  • Can this x431 code program new and use parts on a Mercedes Benz for an example let’s say I buy a head light control module for my Mercedes it would need to be coded to the car would I be able to code it

    Hello, our engineer said that LAUNCH X431 PRO3S+ supports Mercedes-Benz coding.

  • Will it support Porsche 992 oil reset

    Hi, what year is your model?

  • hello, is it sold by lunch or by 3rd party any info. on the costumer srevice. thks

    Hello, our store is the first-level agent of LAUNCH, and we sell all brand-new LAUNCH original machines! You can find us after sales, or you can consult the LAUNCH official!

  • this tool had 2 years free updates now its changed to 2 years free upgrade what does this mean your tool gets upgraded to a new tool or upgraded software please explain

    This means this product is now free to upgrade for 2 years! Because there was a period of time when it was free to upgrade for 1 year!

  • how does this tool compare to Thinktool proS

    Almost the same! The main difference between these two products is the number of free reset functions, Thinktool pros have more!

  • does this work on heavy trucks

    Hello, it needs to be matched with LAUNCH X431 HDIII to detect heavy trucks!

  • Work for 2019 gmc terrain

    Hello, it can work on this car model!

  • Does it do Diesel engines also for ford dodge and Chevy ?

    Hello, if these two models are 12V voltage, then this product can be used on these two models. If the car voltage is 24V, it needs to be equipped with a heavy-duty truck module!

  • this product works in the United States??

    Hello, LAUNCH® X431 PRO3S+ can work in the United States. There are no regional restrictions for this product!

  • Module topology?

    Sorry sir, LAUNCH X431 PRO3S+ does not support this function!

  • bonjour combien coute la mise a jour .Cordialemement

    Bonjour, une voiture de tourisme (12V) coûte 399 dollars américains par an et deux ans coûtent 599 dollars américains ; un véhicule utilitaire (24V) coûte 499 dollars américains par an ; et un véhicule utilitaire (12V&24V) coûte 899 dollars américains par an.

  • Me funciona para un fiesta ikon 2012? Y cuanto tarda en llegar?

    Lo siento, señor, este producto no es compatible con su modelo de automóvil.

  • Puede hacer aprendizaje básico de cuerpo de aceleración?


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