Originally Posted by
Clockwork
So yesterday I finally got time to work on my car and opened the actuator and fixed the motor, now it is working properly!
I did measure the voltage with a digital multimeter to the 2 motor wires but the pulse voltage is so quick that it doesn't have time to register on my multimeter (only flashes 8 - 10 volts). So this method only tells you that there is voltage coming from the wire.
I'll post a full write up of the procedure later along with some pics and videos.
Spoiler: the culprit is the actuator motor with its burnt commutator.