GF30.30-P-0001V Cruise Control (CC) Function

GF30.30-P-0001V Cruise Control (CC) Function
- ENGINE 272.920 in MODEL 203 up to Model Year 8
- ENGINE 272.922 in MODEL 211
- ENGINE 272.940 in MODEL 203 up to Model Year 8
- ENGINE 272.941 in MODEL 203 up to Model Year 8
- ENGINE 272.942 in MODEL 171 up to Model Year 8
- ENGINE 272.943 in MODEL 211, 219
- ENGINE 272.944 in MODEL 211
- ENGINE 272.960 in MODEL 203 up to Model Year 8
- ENGINE 272.963 in MODEL 171 up to Model Year 8
- ENGINE 272.964 in MODEL 211, 219
- ENGINE 272.966 in MODEL 230 up to Model Year 8
- ENGINE 272.970 in MODEL 203 up to Model Year 8
- ENGINE 272.972 in MODEL 211
- ENGINE 273.960 in MODEL 211, 219
- ENGINE 273.962 in MODEL 211
- ENGINE 273.965 in MODEL 230 up to Model Year 8
- ENGINE 273.967 in MODEL 209
- ENGINE 272.940 in MODEL 209
- ENGINE 272.960 in MODEL 209





Shown on engine 272.963 in model 171
B37 Accelerator pedal sensor
M16/6 Throttle valve actuator
N3/10 ME-SFI [ME] control unit
N47-5 ESP and BAS control unit
N80 Steering column module
S40/4 CC [TPM] switch
X11/4 Data link connector
Y3/8n4 Fully integrated transmission control (VGS) control unit
CAN Data bus

The cruise control must maintain the preselected speed constant irrespective of the load condition, without the accelerator pedal being operated.

The Cruise control function can be actuated using the Cruise control pushbutton switch. The engine control unit actuates the throttle valve actuator for the cruise control function with the aid of input signals and the position of the cruise control pushbutton switch.

The cruise control mode is switched off by:
- Moving the cruise control switch into OFF position
- Actuation of the service brake (CAN message)
- Moving selector lever into position "N"
- Operation of the clutch pedal
- Control intervention function of the traction system.

The signals from the pushbutton switch on the cruise control are detected by the steering column module and transmitted over the CAN data bus to the engine control unit.

The speed signal is transmitted by the traction system control unit (ESP) via the CAN to the engine control unit.

Variable speed limiter (VSL), except (United State of America)(J)
Switching in the variable speed limit takes place through pressing the Cruise control pushbutton switch (yellow light emitting diode lights up).
The vehicle speed limit is set by means of the variable cruise control switch.
If the braking effect in overrun mode is not sufficient to maintain the speed at a high gradient, a chime will request the driver to brake. Vehicles with Distronic (DTR) are braked.

Deviating functions compared to cruise control:
- Variable speed-governor function (VGB) adjustable from 30 km/h (20 mph) to the top speed of the vehicle.
- The accelerator pedal must be actuated further.
- When the brakes are applied the variable speed limit is not switched off.
- When the ignition is switched OFF the preset speed data remain stored in the variable cruise control system.