Convenience Feature, Basic Function - GF80.45-S-9902A
Model All (Light transporter)
General
The convenience feature (CF) includes the functions "convenience opening" and "convenience closing". In this connection, all side windows are simultaneously and centrally opened or closed from a control point. In vehicles with a sliding sunroof or panoramic sliding sunroof, the sliding sunroof is also opened or closed.
Function requirements
- Power window normalized
- Sliding sunroof normalized (vehicles with sliding sunroof or panoramic sliding sunroof).
Operating principle
The convenience feature can be triggered by various control elements or functions.
| Release | Function requirements | Comment |
|---|---|---|
| Transmitter key Press unlock button or lock button for longer than 1.5 s. |
Transmitter key not in vehicle interior. Doors closed. Transmitter key authorized. | In the case of convenience opening, the seat ventilation is activated in vehicles with seat climate control. With version coding it is possible to set whether the seat ventilation is activated for the driver seat only or for both front seats. |
| Sensor surface on outside door handle (vehicles with KEYLESS-GO) Convenience closing: Actuate sensor surface on outside door handle until the respective end position is reached. |
Circuit 15 OFF. Doors closed. Transmitter key authorized. | The actuation takes place for at least 2 s or for as long as the sensor is actuated, max. however for 90 s If a different central locking command is triggered, the system ends the action. If the door handle is pulled during convenience closing or max. 2 s afterwards, KEYLESS-GO activates the emergency opening function. All components are then opened again. |
| Air recirculation button on air conditioning control panel Convenience closing: Press air recirculation button for longer than 1.5 s. Convenience opening: Air recirculation button longer 1 s. |
Circuit 15 ON. | In the case of convenience closing, the position of the components is saved beforehand. During the subsequent comfort opening, these previously stored positions are restored. |
| Function schematics | |||
| Trigger convenience feature via central locking system, function schematic | Model 420 | PE80.45-S-2500-97VRA | |
| Trigger convenience feature via air-recirculation mode, function schematic | Model 420 | PE80.45-S-2501-97VRA | |
| Additional basic functions | |||
| Power window assembly, basic function | GF67.39-S-9900A | ||
| Authorization of transmitter key/mobile phone, basic function | GF80.20-S-1004A | ||
| Position determination of transmitter key, basic function | GF80.20-S-1009A | ||
| Transmitter key, basic function | GF80.35-S-2001A | ||
| Electronic ignition lock control unit, basic function | GF80.57-S-9890A | ||
| KEYLESS-GO door handle, basic function | GF80.61-S-2003A | ||
| Seat ventilation, basic function | GF91.30-S-9901A | ||
| Component descriptions | |||
| Front power window motor, component description | Model 420 | GF72.29-S-6031VRA | |
| Rear power window motor, component description | Model 420 | GF72.29-S-6032VRA | |
| Central locking actuator, component description | Model 420 | GF80.20-S-4020VRA | |
| Tank cap central locking motor, component description | Model 420 | GF80.20-S-4127VRA |