The seat memory is installed in the vehicle as optional equipment in connection with electrically adjustable seats and rearview mirrors. The advantage in comparison with the base version is that there are three memory locations to store the set positions. The stored positions can then be called up at the push of a button. If the vehicle is used by several persons, the seat and mirror positions must only be set once and stored in the system.
The system allows the position to be changed if at least one of the following requirements is fulfilled:
Term. 15 is switched on or
The driver's door is opened
Operational readiness is maintained for an after-running time of 60 s after the key has been removed or the door has been closed. If the position is changed during the after-running time, then the after-running time is started again. If the position is not changed during the after-running time, then the system switches to inactive state, thus reducing power consumption.
Term. 15 must be switched on for communication with the PST 2.
The system consists of the following components:
Motor for lumbar support (lumbar pump) Switch for seat adjustment Electric motor for seat adjustment Electric motor for front height adjustment Electric motor for rear height adjustment Electric motor for backrest adjustment Control module for memory seat adjustment Switch for memory seat adjustment Switch for rearview mirrors (door mirrors) Changeover switch for rearview mirrors
Right and left rearview mirrors (door mirrors)
The system enables the following system components to be adjusted individually:
Front seat height
Rear seat height
Left rearview mirror
Right rearview mirror
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