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The Siemens MS42 followed the MS41, controlling the M52TU engines with double VANOS and offering improved performance and emissions control.
Pick your vehicle below, and the configurator opens straight away with your engine and this ECU.
Open in configuratorPrices for the software calibration. The configurator shows the power your engine reaches.
Open your engine's page with stages, prices and power, or start straight in the configurator. (3 models · 7 engine variants)