Heated seats switch-over function - GF91.30-P-2002PQ
MODELS 203.0 /2 /7 as of 24.4.04 with CODE (873) Electrically heated left and right front seats
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.
| Actuation of the left front HS switch (N72/1s10) and the right front HS switch (N72/1s11) | Actuated Heating stage | Actuated Heat output | Function display in the left front HS switch (N72/1s10) and the right front HS switch (N72/1s11) |
|---|---|---|---|
| press once | Heating stage 3 | 100 % | 3 red LEDs |
| press twice | Heating stage 2 | 60% | 2 red LEDs |
| press three times | Heating stage 1 | 30% | 1 red LED |
| press four times | Heated seats (HS) off | - | None |
| Press five times | Heating stage 3 | 100 % | 3 red LEDs |
| Front heated seat switch, location/task | GF91.30-P-3000PQ | ||
| Upper control panel control unit, location/task/design/function | GF54.21-P-4105PP |