Abstract: A vehicle component actuator comprising a housing, an actuator motor in the housing, and a rotatable output gear shaft assembly in the housing including a rotatable output shaft and gear. The output gear includes one or more discontinuities defined therein and each presenting a magnetic flux signature. A position sensor, including for example a Hall Effect position sensor with an integrated magnet, senses the magnetic flux signature of the one or more discontinuities on the output gear for sensing and determining the position of the output gear shaft assembly. The discontinuities can be of the same or different sizes/configuration and equally or unequally spaced from each other. The discontinuities can be slots or projections or any other feature presenting a unique magnetic flux signature that can be sensed by the position sensor.