The rear control module (N22/6) has the following tasks:
Actuation of the left rear power window motor (M10/5)
Actuation of the right rear power window motor (M10/6)
Reading in the left rear power window switch (S21/15s1)
Reading in the right rear power window switch (S21/15s2)
Reading in the switch for adjusting, putting up and folding down rear head restraints (S52/5)