Engine control units
Testing, repairing, cloning and data transfer for engine control units from various manufacturers and series.
For numerous car brands and control unit types
Vehicle electronics
Control-unit repair,
cloning & programming.
Targeted testing and data work before a costly parts replacement - personally supervised by owner Patrick Lakatos in Vienna.
Repair focus
Don't just swap.
Check cause and data.
A control unit error can lie in the electronics, supply, communication, software or vehicle assignment. That's why we check the error pattern, part number, hardware and software status as well as the required data transfer.
BCM, BCM2, CEM, BSI & BSM
Inspect body and comfort control units, transfer their data, code them and adapt them to the vehicle as required by the system.
CAS, FEM & immobilizer
Technically permissible data work, programming and component comparison only after proof of ownership.
Airbag & SRS control units
Inspection and professional reset after the accident damage has been fully repaired – including technical assessment of stored crash data. No disabling of safety systems.
View airbag/SRS service →Transmission control unit & TCU
Transmission, DSG and mechatronic controls are checked according to part number and error pattern.
View TCU repair →Our work
From the defective original
until Replacement control unit.
Check & repair
Systematically examine the error pattern, power supply, communication and electronic assemblies.
Clone & Transfer
Transfer relevant data from the original device to a technically suitable replacement device if the procedure is possible and permitted.
Coding & programming
Assess the software status, coding and component assignment appropriate to the vehicle and the repair situation.
Learn & control
Determine necessary adjustments, learning values and final diagnosis after installation or data transfer.
This is how the request goes
Clear data.
Clear assessment.
The more precise the information, the faster we can classify the type of control unit, the possible repair and a suitable replacement or data transfer procedure.
Inquiry
Send vehicle, year of manufacture, control unit, part number, error code and photos.
Assignment
Compare hardware, software version, index and possible replacement devices.
Test
Technically evaluate repairs, cloning, data transfer or programming.
Implementation
Coordinate the procedure transparently and then check it.
Control unit defective or without communication?
Send full part number, error code, vehicle details and photos directly via WhatsApp.
VW · Audi · Škoda · SEAT · CUPRA
Component protection & modules.
European requests welcome.
For compatible VAG vehicles, we assess component protection after replacement, new and used control units, keys, instrument clusters and suitable send-in requests from Austria, Germany and across Europe.
Ford · PATS · PCM · BCM · ABS · RFA · IPC · TCU
Ford control units & keys.
In Vienna or approved mail-in.
For compatible Ford vehicles, we assess PATS, new and used replacement modules, vehicle configuration and key services. Suitable units are accepted after assessment from Austria, Germany and across Europe.
BMW · MINI · DME/DDE · EGS · CAS · FEM · BDC · FRM · DSC · KOMBI
BMW & MINI control units.
In Vienna or approved mail-in.
For compatible BMW and MINI vehicles, we assess diagnostics, coding, programming, compatible replacement modules and key or start-authorisation requests. Suitable units are accepted after assessment from Austria, Germany and across Europe.
Multi-brand control-unit services
Many other vehicle makes.
Always assessed individually.
Our specialist focus is Volkswagen/VW, Audi, SEAT, Škoda, CUPRA, Ford, BMW and MINI. We also handle and assess many requests involving Mercedes-Benz, Opel, Renault and Dacia, Peugeot, Citroën and DS, Fiat, Alfa Romeo and Jeep, Volvo, Jaguar and Land Rover, Hyundai and Kia, Toyota and Lexus, Porsche and other manufacturers. The vehicle, VIN, part number, hardware and software versions and fault symptoms determine confirmed feasibility.
Submit a multi-brand requestVehicles · manufacturers · ECU families
Control-unit catalogue.
Clearly assigned.
Search 158 vehicle makes, 1,907 models, control-unit types, manufacturers and normalised ECU/TCU families. The new overview extends this page while all existing content and search terms remain unchanged.