System scan and fault codes
We read and clear fault codes in available modules, including engine, transmission and other supported control units.
Diagnostics and personalisation with OBDeleven
Discover what your car can do
We read faults and live data, identify control units and — where supported by the vehicle — perform coding, adaptations and One-Click App activations. Availability is confirmed for the specific make, model, year and equipment.
OBDeleven diagnostics
Data first, changes second
The diagnostic scope is tailored to the capabilities of the vehicle’s control units.
Live Data
We analyse real-time parameters such as engine speed, temperatures, voltage, fuel status and sensor readings, depending on the vehicle.
Control-unit information
We check part numbers, software and hardware versions, protocols and identification data for available modules.
Pre-change backup
For supported VAG vehicles, we save control-unit data before coding or adaptation to document the initial settings.
Coding and personalisation
Functions tailored to the specific vehicle
Not every function is available in every car. Before the service, we confirm compatibility with the model, year, region and equipment.
One-Click Apps
We activate factory-prepared features available for the vehicle, including lights, locks, displays and comfort settings.
Manual VAG coding
For Volkswagen, Audi, Škoda, SEAT and CUPRA vehicles, we perform standard and long coding and configure supported control units.
VAG adaptations
We adjust available parameters and behaviour, including lighting, comfort and selected sensor settings.
Post-change verification
After changes, we run another scan, test operation and confirm the completed configuration.
Compatibility
Which vehicles do we support?
Access levels differ by manufacturer; the exact scope is always confirmed before the service.
VAG Group — broadest scope
Volkswagen, Audi, Škoda, SEAT and CUPRA: advanced diagnostics, One-Click Apps, manual coding and adaptations for supported models.
BMW and MINI
Diagnostics and available personalisation, primarily for vehicles from approximately 2008 onwards; newer models may be manufacturer-restricted.
Toyota and Lexus
Diagnostics, live data and available One-Click Apps for supported models, generally from approximately 2008 onwards.
Mercedes-Benz
Extended functions for supported models from approximately 2008–2023; scope depends on the specific vehicle and market.
Other CAN bus makes
Basic OBD2 diagnostics, mainly for vehicles from approximately 2008 onwards, usually covering the powertrain and transmission.
Check compatibility
Before your visit, check the make, model and year in the official OBDeleven database.
Learn more →Service process
A safe and predictable service
Verification
Before starting, we confirm the make, model, model year, equipment specification and expected outcome. We verify whether the requested function is supported by the vehicle and control unit and whether it requires additional hardware, a licence or a hardware retrofit.
Scan and backup
We scan the available control units and read fault codes and key vehicle parameters. Before making changes, we document the configuration and, where supported by the control unit and OBDeleven, record the original settings to help restore the initial state.
Configuration
We perform only the agreed scope: coding, adaptations, basic settings, One-Click App activations or diagnostics. Changes are introduced step by step, in line with the capabilities of the specific control unit and without modifying areas outside the agreed scope.
Final test
After the changes, we test the activated functions and rescan the control units. We compare the before-and-after status, explain the outcome and identify any faults, limitations or service work that may require further diagnostics.
Check what your car can do
Contact us for a free 30-minute initial consultation.
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