The VDubDiag Scan Tool is one of the most comprehensive and cost-effective professional grade mobile phone based OBDII diagnostic scanners on the market for Volkswagen, Audi, Skoda and SEAT vehicles. With its small form factor and powerful ARM processor, it supports a range of features such as enhanced OBDII reading and clearing of DTCs (diagnostic trouble codes) and service reset including electronic parking brake reset.

The tool offers full unlimited OE (original equipment) / dealer level diagnostics such as ECU coding of dozens of control modules, battery management and various adaptations such as injector, transmission, suspension, comfort, throttle and immobilizer. Performs actuation tests and provides live data streams. Includes workshop service and maintenance information. 

Are You Only Looking To Read Or Clear Fault Codes?

If you want to  diagnose an engine management light (MIL) or the airbag light or any other fault and you're not interested in the more advanced features of this tool then you're better off with the less expensive OBDeleven NextGen tool it lets you read and clear fault codes and provides live data without any of the extras:  https://www.ebay.co.uk/itm/195673982185

The VDubDiag Scan tool - a game changer in the world of diagnostics

The VDubDiag Scan Tool is a 16 pin OBDII Vehicle Communication Interface (VCI) which connects to a mobile phone via a Bluetooth interface complete with its own application. There is no need for wires or a laptop and it's compatible with both the iPhone and Android and comes included with the app.

Long gone are the days when only dealers had the tools to access special functions. It's a game changer in that it allows DIYers and independent workshops to access the same special functions as the dealer tools. Without spending thousands of pounds on specialist dealer equipment.

Key features

• Full system OBDII diagnostics
• Read and clear error codes
• Many special functions such as ABS Reset, EPB Reset, Oil Reset
• Many adaptions such as changing comfort settings (doors, windows etc), turn off start-stop, adjust car lights and so much more
• Service and maintenance information
• Live data
• Basic settings
• Actuation tests

Car Diagnostics

Whether you're a car enthusiast, professional mechanic or just someone who wants to avoid expensive fees to diagnose your Volkswagen, Audi, Skoda or SEAT. The VDubDiag Scan tool provides professional grade diagnostics yet doesn't cost the earth.

It provides OE (original equipment) / dealer level enhanced OBDII scanning of all the Electronic Control Modules found throughout the car such as ABS, SRS and much more. Unlike basic diagnostic tools which are based on the generic OBDII interface and limited to providing engine information.

Easily perform an enhanced scan of faults across all modules. Get detailed information regarding the fault and an option to clear it.

Workshop professionals can use this tool to quickly diagnose issues whilst DIYers can also benefit by saving money on diagnostics checks as well as staying on top of issues before they begin to fester.

Electronic Control Module (ECM) Coding

ECM modules also known as Electronic Control Units (ECU) are dotted throughout a car. Types of ECM include Engine Control Module (ECM), Powertrain Control Module (PCM), Transmission Control Module (TCM), Brake Control Module (BCM or EBCM) and Central Control Module (CCM).

These modules perform various functions such as computing the required amount of fuel injected and when to spark the coil in order to start the engine. They collectively work together to form the on-board computer even sharing data via data lines.

Unlike other tools, the VDubDiag Scan tool supports bidirectional communication capabilities, reading and writing to all ECMs. This means it is able to carry out actuation tests of components such as doors, windows, wipers etc to check if they are working correctly.

Many pre-programmed options can be modified and overridden; for example turning off the automatic engine start-stop system or changing the speedometer to show the speed digitally and much more.

Key Highlights

Workshop Service And Maintenance Information

A plethora of information is included in the app on how to perform a service reset, including information on various maintenance tasks.

Live Data

Access oceans of data such as engine data, temperature and pressure values and much more.

Diagnostics By Control Module

There are various control modules in a vehicle that are responsible for specific functions. The VDubDiag Scan tool will list all the relevant control modules that are available in the car.

Electronic Parking Brake Retraction - PLEASE CONTACT US TO CONFIRM SUPPORT FOR YOUR VEHICLE

The brakes are released programmatically, allowing the maintenance works to be carried out.

Battery Registration - PLEASE CONTACT US TO CONFIRM SUPPORT FOR YOUR VEHICLE

Non-dealer batteries can be registered via the battery control module, allowing you to install batteries of your choice.

Service Reset

The on-board computer tracks the maintenance mileage and maintenance cycles of the service. Both can be reset via the service reset option.

Legal Disclaimer - Please Read!

VDubDiag tool is an extremely powerful tool. A tool is only as good as the hands that wield it. For most DIYers, diagnostics and basic adaptations can be used safely with very little risk. However, the more advanced features such as coding and resetting carry a high level of risk. If used in the incorrect manner, it could render the ECU inoperable, requiring a reflash.

Some maintenance functions can cause a failure or even damage if the correct procedures aren't followed. For example, when replacing brake pads using the electronic parking brake retraction function, it is advised to use a battery charger, since the retraction process draws significant power, in the event of the car battery failing, the EPB module will fail and will require re-calibration. In other cases not following the correct procedure can cause damage to the EPB mechanism.

Utilising such functions requires specialist knowledge and is recommended for workshop professionals and users who have done their research and know the correct procedures and are aware of the risks involved.

We will do our utmost to help and assist you with regard to support for the scanner and the software, we have a close working relationship with the supplier of the tool and we usually get a response within 24 hours. However, we cannot be held responsible for the incorrect use of the tool or any damage that may occur as a result of using the tool. By agreeing to purchase the tool, you are using the tool at your own risk.

We aren't obligated to provide specialist diagnostics advice, this is something we would expect users to either be aware of or to research it. This is different to providing support for the scanner and software. We simply provide the tool and the software, it is the responsibility of the user to learn how to use it correctly. To re-iterate we will do our utmost to help and assist, where we can, however this advice is provided as-is and shall have no liability in relation thereto.