Heated seats switch-on function - GF91.30-P-2000PQ
MODELS 203.0 /2 /7 as of 24.4.04 with CODE (873) Electrically heated left and right front seats
Function prerequisites:
- Terminal 15R ON or
- Circuit 15 ON
Function driver side
The operation of the left front HS switch (N72/1s10) is read in by the upper control panel control unit (N72/1). The left front seat heated cushion (R13/1) and the left front backrest heated cushion (R13/2) are actuated at the relevant heating stage by the upper control panel control unit (N72/1) depending on the number of times the left front HS switch (N72/1s10) has been actuated. The heating stage feedback is provided by the function LED in the left front HS switch (N72/1s10).
Function passenger side
The operation of the right front HS switch (N72/1s11) is read in by the upper control panel control unit (N72/1). The right front seat heated cushion (R13/3) and the right front backrest heated cushion (R13/4) are actuated at the relevant heating stage by the upper control panel control unit (N72/1) depending on the number of times the right front HS switch (N72/1s11) has been actuated. The heating stage feedback is provided by the function LED in the right front HS switch (N72/1s11).
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.
| Actuation 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 |