Power Mirror Switch: Description and Operation

POWER MIRROR SWITCH
The mirror switch on the door trim panel operates both the outside rear view mirrors. On vehicles equipped with Memory/Heated Seats, the Memory Heated Seat Mirror Module (MHSMM) activates the mirror motors in recall mode.

Position sensing potentiometers built into each mirror's vertical and horizontal motor assembly. These potentiometers provide a sense voltage to the MHSMM that indicates where the actual location of each mirror is. If a memory position is set, the values of the potentiometers at that location are stored in memory.

Memory Selector Switch:

Fig.5 Memory And Heated Seat Switches:

MEMORY SET SWITCH
The memory selector switch is mounted on the drivers seat cushion side shield, within easy reach of the driver. This switch provides a way to set new and recall preset positions of seat, seat recliner, and the side view mirror.

The proper procedure of setting and recalling a memory position using the memory switches is as follows:
1. Adjust the seat, recliner and side view mirrors to the desired position.
2. Press momentarily and release memory switch S.
3. Press momentarily and release memory switch 1 or 2.
4. To program the second driver's position, repeat the above procedure using the remaining memory switch.
5. To recall either of the programmed positions momentarily press and release either memory selector switch 1 or 2.