Shop professional diagnostics and workshop equipment

Professional diagnostics, ECU/TCU tools and workshop equipment. Find the right device for your vehicles and work.

CAR DIAG

TCU programatori

Professional automotive diagnostics and workshop equipment. Car Diag helps choose compatible equipment before purchase.

Guides for choosing automotive diagnostics

Short expert guides help choose equipment by vehicle, function, license, secure gateway access and real workshop workflow.

Automotive diagnostics CroatiaMain guide for professional diagnostics, authorized brands and compatibility checking.Best diagnostic tool for workshopsHow to choose a tool by daily workshop work, not only by model name.Service functionsDPF, EPB, BMS, TPMS, IMMO and other functions to verify before purchase.Diagnostics by vehicle brandMercedes, BMW, VAG, PSA and other brands require different protocols, adapters and licenses.
Vehicle diagnostics Croatia - Car Diag: Launch, Autel, OBDSTAR, TOPDON, FLEX, Autotuner, Xhorse, ECU/TCU, IMMO and professional workshop equipment.
Become a partner

TCU programmers for gearboxes and control units

TCU programmers should be selected by gearbox type, ECU/TCU identifier, connection method and the function the workshop needs. Car Diag helps check configuration, adapters, power supply and supported workflow before purchase.

ECU/TCU identification

Safe selection starts with the exact control-unit ID, vehicle type, model, year and planned work method.

Bench and boot workflow

Module programming depends on stable power, correct cables, verified support and the right tool configuration.