Western Star truck ECU tuning

Western Star: ECU diagnostics and individual engine calibration for commercial trucks.

We consider sustained engine loads, fuel consumption and ECU fault diagnosis. Options depend on the control unit and vehicle condition.

Engines, ECUs and technical details

ECUs listed for catalogue variants: Detroit DDEC 13, Detroit DDEC 10, Continental CM2150E.

Specifications vary by model year and vehicle variant.

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