Daedong Marine Tech D4Dd-M marine ECU tuning

Daedong Marine Tech D4Dd-M: Marine engine management diagnostics and calibration.

We account for sustained load and marine operating conditions. Availability depends on the individual control unit.

Engines, ECUs and technical details

ECUs listed for catalogue variants: Denso EM9C 896xx.

Specifications vary by model year and vehicle variant.

Choose your specific version from the catalogue or contact Autochip in Riga.

Choose your vehicle
Select the maker, then the model, year and engine — we will choose the firmware for your configuration.
Choose your model