1. A method for determining an actual angular position of a rotating component for a clutch actuation system of a vehicle, in which a measured angular position of the rotating component is obtained from a sensor arrangement that is radially spaced apart from a rotation axis of the rotating component, wherein a magnetic ring that is fixed to and concentrically disposed on the rotating component builds up a magnetic field that changes with respect to the sensor arrangement and is detected by the sensor arrangement, wherein a signal obtained from the sensor arrangement is evaluated with respect to the measured angular position, wherein the signal obtained from the sensor arrangement is evaluated with respect to amplitude information of the magnetic field, wherein the amplitude information includes an amplitude of a tangential magnetic field direction, which is represented by a Lissajous ellipse, and an amplitude of a radial magnetic field direction, which is represented by a Lissajous circle, of a magnetic flux, wherein a correction parameter is determined from a ratio of a major axis of the Lissajous ellipse and a major axis of the Lissajous circle, wherein the correction parameter is determined after assembly of the sensor arrangement and is initialized prior to determining the actual angular position, wherein an angular error is determined from the correction parameter and the measured angular position, wherein the actual angular position is determined based on a difference between the measured angular position and the angular error.
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