Abstract: A method for producing a calibration value for calibrating an inertial measurement unit for a vehicle includes reading a first measurement value of a physical variable in a first measurement direction of a measuring sensor of an inertial measurement unit and reading a second measurement value of the physical variable in a second measurement direction of the measuring sensor of the inertial measurement unit, which is different from the first measurement direction. The method further includes reading a first reference value of the physical variable in a first reference measurement direction of a reference sensor and a second reference value of the physical variable in a second reference measurement direction of the reference sensor which is different from the first reference measurement direction. The method also includes determining a first correction angle value using the first measurement value and the first reference value.