YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope
YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope

YOUCANIC UCAN-II-B PRO Full System Scanner with Bluetooth and Videoscope

Regular price $550.00 Sale price $600.00 Unit price per

In stock, ready to ship. 


Discover the power of comprehensive diagnostic precision with our YOUCANIC Professional All-System Diagnostic Scanner. Designed to offer swift, pinpoint accuracy, our scanner tackles all vehicle control modules - from ABS, SRS, engine, transmission, and brake systems to air suspension, fuel system, lighting, and beyond. Whatever system your car, truck, van, or SUV boasts, our scanner stands ready to demystify it.

Beyond mere diagnostics, our YOUCANIC scanner also unlocks access to over 40 service reset functions, including oil reset, ABS, bleeding, EPB reset, and steering angle sensor reset. This means you can proactively maintain your vehicle, eliminating the need to pay $150+ at the dealership each time a warning light flickers on. With our YOUCANIC scanner, you have the power to preempt costly repairs and extend your vehicle's lifespan.

Our YOUCANIC scanner doesn't just diagnose - it also interacts. With our bi-directional support feature, you'll experience a level of interactivity typically reserved for professional and dealership-level scanners. Designed to empower independent mechanics and home-garage DIYers, our scanner hands you the reins, letting you take full control over your vehicle's health and performance.

Vehicle Make Coverage 

YOUCANIC scanner supports almost 99% of the vehicles on the road today. YOUCANIC scanner has a broader coverage of more than 100 car makes. It supports cars, SUVs, light trucks, and 12V types of diesel. 

The applicable vehicle makes include:

  • USA Chrysler, Ford, GMC, Dodge, Chevrolet, Cadillac, Lincoln, Buick, Plymouth, Pontiac, RAM, Wrangler, Navigator, Hummer, Saturn, Jeep, Oldsmobile, Mercury (Some Tesla models).  
  • Europe: Abarth, Alfa-Romeo, Audi, Aston Martin, Bentley, BMW, Bugatti, Citroen, Dacia, Ford EU, Fiat, Ferrari, Jaguar, Lancia, Land Rover, Lamborghini, Maserati, Maybach, Mercedes-Benz, Mini, Opel, Peugeot, Renault, Rolls-Royce, Porsche, Saab, Samsung, Seat, Skoda, Smart, Vauxhall, Volvo, VW.
  • Asia: Acura, Daewoo, Daihatsu, Honda, Hyundai, Hyundai_CV, Infiniti, Isuzu, Kia, Lexus, Mazda, Mitsubishi, Nissan, Perodua, Proton, Ssang Yong, Scion, Subaru, Suzuki, Toyota.


  • All Makes  - Wide vehicle coverage. 120+ vehicle makes, and thousands of vehicle models supported. Software for all makes is already installed on the device; there is no need to download each make. Works on up to 98% of all cars in the world.   No need to pay for each car brand. All major and less-known car brands are supported. No coverage for electric vehicles and Lada in Europe. 

  • Bluetooth - Experience the freedom of wireless connectivity with our advanced Bluetooth feature. Don't let cords hold you back anymore. Effortlessly diagnose your vehicle from up to 30 feet away, giving you the flexibility and convenience to move around freely while staying engaged with your car's diagnostics.
  • Integrated Videoscope: Equipped with a state-of-the-art built-in video scope, our diagnostic tool allows you to inspect hard-to-reach internal engine components with precision and ease. This advanced feature offers an in-depth look into your vehicle's internals, allowing for accurate and detailed previously inaccessible inspections. Unlock the full potential of your diagnostics with our integrated video scope feature.
  • Unparalleled Durability: Built to last, our diagnostic scanner boasts a rugged design that stands up to even the most demanding repair shop environments. It's more than just a tool; it's an investment in reliability. Whether you're a professional mechanic dealing with the high-paced chaos of a busy repair shop or a car enthusiast working in a home garage, this robust scanner is designed to take a beating and keep on diagnosing. It truly is the toughest diagnostic scanner on the market.
  • Year Coverage. Model years 1996 to present. No subscription is needed to cover those years. We will provide vehicle coverage up to the model year 2026 as those vehicles come to the market at no additional cost to you. After 2026 your scanner will remain fully functional for vehicles from 1996 to 2026.

  • No SubscriptionNo yearly paid subscription to operate this scanner - common with professional-level scanners.

  • System Coverage - Read and clear codes from ALL vehicle systems and control modules. Examples include engine, transmission, air suspension, airbag, seat modules, hybrid battery management, Climate Control, Sunroof, ABS, traction control, or any other module installed on the car. 

  • Retrieve ECU information of the tested control units, including unit type, version numbers, part numbers, and other specifications.

  • Bidirectional / Active Tests: Equipped with Bi-directional control, the YOUCANIC scanner significantly reduces the diagnostic time and puts the power in your hands. See the examples below. 

  • View Live Data of almost all sensors on the vehicle. Examples include oxygen sensors, throttle position sensors, abs wheel speed sensors, RPMs, gear selector position, convertible micro-switches, switch operation states, hybrid battery cell values, and more. Display graphs or tables. 

  • 40 Reset Services: Comes with the most commonly used service reset functions.


Bi-directional / Active Tests

Featuring bi-directional control, the YOUCANIC scanner can read any ECU data and monitor the operation of the actuators. This bi-directional diagnostic scanner can precisely locate car problems through active tests, also called actuator tests, letting you quickly know whether a specific system, component, or subsystem is functioning correctly.

Example: If an air suspension compressor is not working and leads to a lowered vehicle, the YOUCANIC scanner can activate the air suspension compressor to help you raise the vehicle or determine whether there is a problem with the air compressor. 

Here are a few examples of active tests which can help you test components, sensors, and switches:

  • Test air suspension compressor
  • Turn the a/c clutch on and off;
  • Switch the interior lights on and off;
  • Perform an evaporative emissions leak test
  • Activate folding side mirrors, exterior mirrors
  • Test adaptive headlamp
  • Test window regulators and motors. 
  • Activate the window up or down. 
  • Turn on/off the radiator fan/interior & exterior lights

  • Operate Mirrors/Fuel Injector Balance/ Injector Buzz Test, Door Lock/Window/Horn/ Light/ Headlamp Test,
  • and a lot more. 

    40+ Maintenance & Reset Functions

    • ABS Bleeding: ABS brake bleeding to get a firm brake pad after repairing the ABS pump system. 
    • Oil Light Reset: reset the Oil Life Reminder (turn off the Oil Service Light) when the replacement of engine oil is done in case of the impurities in the oil may damage the engine. So vehicles can recalculate another optimal oil life change interval depending on the vehicle's driving conditions and climate. Your driving safety is also gets ensured.
    • Crankshaft/Camshaft Relearn: The crankshaft position sensor (CKP) is a magnetic induction sensor, the function of which is to determine the position of the crankshaft. It will help you know which cylinder piston is at the top dead center to determine the ignition time and detect the crankshaft's rotation angle (engine speed sensor). This function must be done after the engine has replaced the ECU and disassembled or replaced the timing belt assembly and crankshaft position sensor.
    • DPF Regeneration: (Diesel Particulate Filter Regeneration) lets you perform the forced regen cleaning to clear the blockage through continuous burning of the particulates captured in the D-P-F filter. When a regeneration cycle is completed, the D-P-F light automatically goes off.
    • EPB Reset: (Electronic Parking Brake Reset) This function can maintain the electronic braking system safely and effectively. The applications include deactivating and activating the brake control system, assisting with brake fluid control, opening and closing brake pads, setting brakes after disc or pad replacement, and so on.
    • Battery Registration: 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.
    • SAS Calibration: (Steering Angle Sensor Calibration) Steering wheel angle sensor, a vehicle stability control system component, is mainly installed in the direction column below the steering wheel. It helps clear faulty steering angle sensor memories and plays a vital role in steering angle sensor calibration.
    • Throttle Body Relearn: Throttle matching is to initialize the car's throttle actuators so that the learning value of the ECU returns to the initial state to more accurately control and adjust the throttle (or idle speed motor) action to regulate the intake amount.
    • Electronic Park Brake: Release the electronic parking brake to replace the rear brake pads and rotors. 
    • TPMS Reset: (Tire Pressure System Reset ) When the car tire pressure failure indicator light is on, low or leaking tire pressure is, replacement or installation of TPMS equipment, replacement of tires, damage to the tire pressure sensor, etc. need to do TPMS reset after maintenance.TPMS Service: Looks up the tire sensor IDs from the vehicle's ECU and performs TPMS sensor relearn procedures after tire sensors are replaced.

    Not all reset functions apply to all vehicle makes and models. For example, battery registration is mainly for BMW and MINI. Most other makes and models do not require battery registration. 

     Wireless Printing

    Print vehicle diagnostic reports or screenshots directly to your wireless printer. 


    The product ships from Baltimore, Maryland, USA. 

    • Free Shipping in the USA,
    • Worldwide Shipping is Available at Discounted Rates
    • No shipping to PO boxes or freight forwarding service.
    • International buyers are responsible for the duty import fee or tariff the destination country may impose.  Does not apply to USA customers. 

    Technical Specifications


    A protocol defines how the diagnostic tool can send commands to the vehicle and how the vehicle can respond to diagnostic data. The YOUCANIC UCAN-II scanner supports several different protocols: 

    • ISO9141-2,
    • ISO14230-2,
    • ISO15765-4,
    • K/L lines,
    • DoubleKLine
    • SAE-J1850 VPW,
    • SAE-J1850PWM,
    • CAN ISO11898,
    • High-speed, Middle-speed, Lows-peed, and Single wire CAN,
    • KW81,
    • KW82,
    • GM UART,
    • UART Echo Byte Protocol,
    • Honda Diag-protocol,
    • TP2.0,
    • TP1.6,
    • SAE J1939,
    • SAE J1939,
    • SAE J1708,
    • Fault-TolerantCAN,
    • CAN FD,
    • DOIP


    • 25 x 15 *3.8 cm (L*W*H)
    • 10" x  6" x 1.5" inches

    What's in the box? 

    • UCAN-II Diagnostic Tablet with Android OS
    • Videoscope USB Camera with adapters
    • VCI OBD-II Bluetooth Adapter
    • USB-C Charging Cable
    • Wall Charger with USB Port
    • Quick Starter Guide
    • Owner's Manual

    Free Tech Support

    Got car questions? Need to ask a mechanic? Upload pictures of your scanner showing the fault codes, and one of our ASE-certified mechanics can help. 

    Just visit the YOUCANIC Support page to ask questions about the scanner or get help with your car.  

    Model: UCAN-II-B 
    Warranty: 1 year
    Returns: 30 Day


    • Returns: We offer a hassle-free refund or exchange policy within the first 30 days of your purchase. If you have used our scanner and it did not meet your expectations, we will be happy to provide you with a full refund. However, please note that you are responsible for covering the return shipping costs. Also, please be aware that any expedited shipping fees incurred during your purchase are non-refundable.
    • Cancellations: We can cancel, with no charge, orders that have not shipped. The buyer is responsible for return shipping for orders that have been shipped/picked up and are canceled or returned.
    • Dutty Fees: The buyer is responsible for paying import taxes if the destination country charges a customs fee or duty on imported goods (international orders only). US customers have no duty fee as the scanner is mailed from Baltimore, MD. 
    • Refused Items:  Items refused for reasons such as refusing to pay duty fees will be subject to freight charges both ways and a 10% restocking fee.  

    Contact Information

    We are willing to resolve any issue. While most emails are answered within 12 hours, please allow up to 48 hours to receive a response. We are not in on weekends or holidays.

    • We are in Baltimore, Maryland, open from 9 am to 4 pm M-F. 
    • Please contact us with any questions you may have questions. 
    • Feel free to reach us via phone at: (888) 959-4265

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      Customer Reviews

      Based on 68 reviews
      Heriberto Rosas (Puerto Rico)
      Its a geat tool.

      Best scanner I have ever had.

      TERRY PITTSER (Florida, United States)
      Everything I needed

      The YOUCANIC UCAN-II-B PRO Full System Scanner is an awesome tool. It paid for itself on my first use. We have 5 cars from 1997 to 2021 and it works with all of them. On my GMC Sierra Denali, I was having issues with Stabilitrak and once I plugged this in, it was obvious that I had a grounding issue. I did not have to spend hours on it as we started with the battery and found that a ground had become loose. Way cheaper than the dealership.

      Thomas Pfeffer (Florida, United States)
      Great scanner. Saved me money.

      Had an issue with my Dynamic Multicontour seats in my S600. The scanner identified the issue and with the ability to reset error codes and then provocating the error over and over i was finally able to locate the root cause: a broken air-pipe in the driver seat. Was able to fix this myself. Love the scanner. Robust and easy to use.

      philip pratt (Iowa, United States)

      YOUCANIC UCAN-II-B Professional Full System Diagnostic Scanner

      Mario Gonzales (California, United States)

      YOUCANIC UCAN-II-B Professional Full System Diagnostic Scanner

      Dalonte James (California, United States)

      YOUCANIC UCAN-II-B Professional Full System Diagnostic Scanner

      Jared Trieloff (Washington, United States)
      A much needed product for DIY’er’s

      Great Scanner, Great and Durable Tablet, Code Reading and Bi-Directional Scans & Tests is greatly informative and useful for streamlining repairs. I use it very often.

      ROBERT GILLENTINE (Mississippi, United States)
      Good product

      As advertised, no problems, good product.

      Derek Smith (Texas, United States)
      Excellent Scanner!! Better than Autel.

      Love my new device!! Actually sold my Autel unit since this was so much better!
      No more renewal fees!!

      roger Watt (Nevada, United States)

      i really like that we can see the real time mode and watch all the functions