GF91.30-P-2002PQ Heated Seats Switch-Over Function

GF91.30-P-2002PQ Heated Seats Switch-over Function

- with CODE (873) Heated left and right front seats
- up to Model Year 8

Function prerequisites:
- Heated seats (HS) are switched on

The different heating stages are realized by pulsed actuation of the heated cushions (R13/1, R13/2, R13/3 and R13/4).
The heating time for heating stage 1 can be programmed using the diagnosis facility.

Manual switchover
The operating and function indications of the heated seats (HS) are summarized in the table given below.

Automatic switching of the heating stages (timer control)
The upper control panel control unit (N72/1) implements the timer control for the heated seats (HS).
- Heating stage 3 stays on for 5 min. Then the system automatically switches to heating stage 2.
- Heating stage 2 stays on for 10 min. Then the system automatically switches to heating stage 1.
- Heating stage 1 stays on for 20 min. Then the heated seats (HS) are automatically switched off.