Top 5 ODIS tool for VAG technicians [2024]


ODIS diagnostic tool is a professional diagnostic tool used to diagnose and repair vehicles of VW Group VW, AUDI, SEAT, and SKODA brands. In this article, we will help you better understand the ODIS diagnostic tool and the top 5 best-rated diagnostic devices on the market. Let’s find out with Eurocartool!

What is ODIS tool?

Odis diagnostic tool is a term for professional diagnostic equipment that can work with ODIS software to repair VAG vehicles such as Volkswagen, Audi, Škoda, SEAT, Bentley and Lamborghini.

The main function of these devices is in-depth diagnostics and planning for the inspection, maintenance and repair of vehicle systems and components. It allows technicians to connect to the vehicle’s electronic controls and read diagnostic information, clear fault codes, update software, and perform other operations related to diagnosis and repair.

The ODIS tool can be seen as an important tool in Volkswagen Group’s auto service centers, helping technicians identify and fix technical problems and upgrade software on their vehicles.


Top 5 most popular ODIS diagnostic tools

Here are 5 ODIS diagnostic tool recommended for use by leading experts in the vehicle diagnostics and repair industry.

Vas 5054- ODIS diagnostic tool

This is a common diagnostic interface used for Volkswagen vehicles along with many other automakers that use the OBD system. In general, VAS5054 is compatible with VAG models such as: Audi, Volkswagen. Porsche, Skoda, Seat.
After connecting to the vehicle, the device will automatically read and activate many functions for accurate diagnosis, programming, and in-depth installation of the entire vehicle system. Here are some pros and cons of using the VAS 5054 tool.



  • The Vas 5054 device is a reliable and accurate tool for diagnosing vehicle problems.
  • Support Bluetooth and UDS Protocol, can support VW, AUDI, SKODA, SEAT, Bently and Lamborghini until 2016.
  • The user-friendly interface makes it easy for technicians to navigate and use.
  • This tool can work with a wide range of vehicle makes and models, adding versatility to any repair shop.
  • Ergonomic design makes it comfortable for technicians to hold and use for a long time
  • Multi-language support: English/Japanese/Portuguese/Romanian/Korean/Dutch/Polish/Turkish/Spanish/French/Italian/Croatian/Danish/German/Swedish/Finnish /Slovenian/Czech/Russian/Greek/Chinese .


  • The price of Vas 5054 is quite expensive, so many auto repair shops will have to consider a lot to decide whether to own this device.
  • This device may require frequent software updates, which can be time consuming and costly.
  • VAS 5054 will require a stable internet connection to function properly, this may be limited in some areas.
  • This tool is likely to be less compatible with older vehicle models, which may limit its usefulness in certain repair situations.

Vas 6154

VAS 6154 diagnostic interface latest version is produced to replace VAS5054 and VAS5055. This is a new ideal tool for technicians in the process of reading faults and performing vehicle repairs. The device can automatically connect to the ODIS software, display the current vehicle parameters, perform basic installation functions, provide step-by-step repair instructions and many other special features.
For more detailed product information, you can refer here.


The VAS 6154 is a ODIS diagnostic tool used in the Volkswagen Group ODIS system. Here are some pros and cons of this device:


  • VAS 6154 is compatible with many different models of Volkswagen brands such as Volkswagen, Audi, Škoda, SEAT, Bentley and Lamborghini. Technicians only need to use one device to perform diagnostics for many different vehicles.
  • Connects wirelessly via Wifi or Bluetooth, facilitating remote diagnostics without the need for a connection cable.
  • The VAS 6154 is designed with high data rates and extremely fast response times. Thereby providing quick diagnostic results, helping technicians save maximum time when performing diagnostic operations.


  • The VAS 6154 device has a higher cost than some other diagnostic devices on the market.
  • Software is required to function properly. The VAS 6154 is a hardware device, but for full operation it must be combined with the ODIS software. Therefore, updating and maintaining the software is necessary to ensure the compatibility and efficient operation of the device.
  • Some of the features on the device are quite complex and require the user to have knowledge and skills to be able to use it effectively.


VCX NANO/VCX SE is a dedicated car diagnostic kit. They are used to read and clear fault codes of electronic systems, as well as provide detailed information about such failures to help technicians quickly identify problems and repair them.

vcx se
This device works by wired or wireless connection to a computer via USB 2.0 and Bluetooth ports. After successful connection, users can perform a series of functions such as reading and writing vehicle dynamic data, programming and new installation of ECU control boxes, resetting configurations and functions, etc. ..
With the VCX NANO/VCX SE, technicians can easily perform ECU Online programming and diagnostics. Here are some of the pros and cons of our device.


  • VCX NANO/VCX SE is capable of supporting a wide variety of vehicle brands from leading automakers such as GM, Ford, Mazda, Jaguar, Land Rover, Toyota, Subaru, and more. This makes it possible for technicians to use the same device for many different vehicles.
  • Low cost: Compared with some other specialized diagnostic equipment, the VCX NANO/VCX SE has a lower cost. This can significantly reduce initial investment costs for auto service centers or individuals.
  • Versatile and portable: This device is compact and portable, allowing technicians to easily carry it and use it in a variety of locations, including in the repair shop and off-campus.


  • Diagnostic performance may be limited: Compared with genuine or specialized diagnostic devices, the VCX NANO/VCX SE may have relatively lower diagnostic performance and data compatibility. This may affect readability and error clearing, software updates, and other diagnostic functions.
  • Technical support may be limited: Since the VCX NANO/VCX SE is not a genuine device, technical support from the manufacturer may be limited. This can make it difficult to resolve technical issues or update software.
  • Reliability and build quality: Compared to genuine devices, the VCX NANO/VCX SE may not have the same reliability and build quality.

TabScan 6154+C

TabScan 6154+C is one of the Odis diagnostic tools used by many technicians to repair VAG vehicles. Like other devices, TabScan 6154+C has the main functions of Diagnose read and delete errors, Activate the actuator, Read data stream, Coding and programming.



  • Compact design, easy to carry when repairing
  • Can work with the latest version of Odis software
  • Compatibility with most VAG vehicles

Disadvantages: Coding and programming requires an online account


Carrying the power of a professional ODIS diagnostic tool, CARDAQ PLUS 3 offers powerful and versatile features suitable for both large and small car repair jobs.


Here are some advantages of CarDAQ-Plus 3:

  • Multi-System Diagnostics: Technicians can use CarDAQ-Plus 3 to accurately diagnose automotive electronic systems such as engine systems, electrical systems, chassis systems, and steering assist systems. , brake system and many other systems. Besides, this tool also provides the functions of reading and clearing fault codes, monitoring live data, testing special functions, and many other functions.
  • Wide range of support protocols: This device supports common OBD-II diagnostic protocols such as J2534, CAN, ISO9141, J1850VPW, J1850PWM, and some manufacturer-specific diagnostic protocols.
  • Software programming and updates: CarDAQ-Plus 3 allows users to access OEM key codes, PIN numbers, immobilizer reset information, and program the vehicle’s multifunction control units (ECUs). This is useful when testing, tuning or upgrading software is needed.
  • Wide range of vehicle compatibility: The CarDAQ-Plus 3 device is compatible with a wide range of vehicles from different manufacturers such as Audi, BMW, Ford, GM, Honda, Toyota, and many more.
  • Simple and easy to use interface

Despite possessing such outstanding advantages, the CARDAQ PLUS 3 device still has some underappreciated points such as:

The price of CARDAQ PLUS 3 is quite higher than other diagnostic products on the market. However, with the ability to provide many different features, this device can perform versatile repairs with a variety of different vehicles.
Due to possessing a variety of diagnostic functions, it requires experienced users to perform the operations, for inexperienced novices will need to be trained for a while to have usable.

Which Odis diagnostic tool should I buy?

The 5 devices above all have different advantages and disadvantages. Depending on the features you want to use as well as the price, you can choose the appropriate device. There is no best device, only the most suitable device.
In addition to the above 5 devices, there are currently many other devices on the market that can work with Odis software, but few devices have in-depth support. To buy the right equipment, you need to see details about its technical specifications and working capabilities to choose the right product for the VAG vehicle you are repairing.

ODIS Tools are special tools that support technicians in the process of finding and fixing vehicle errors. With the 5 ODIS scan tool we introduce in the above article, you can completely control your time and high efficiency during the repair process, thereby helping your customers feel secure and confident in their ability. your ability more.

In addition, we are always available to provide technical support for you remotely. Just you need to contact us via WhatsApp: +13155472355, our technicians will always be available to assist you 24/7.

Leave a Reply

Your email address will not be published. Required fields are marked *