Land Rover Discovery: Speed Control
Land Rover Discovery (2009–2016) Service Manual / Powertrain / Acceleration and Speed Control / Speed Control
- Speed Control / Description and operation
- Speed Control Switches
- Standard Speed Control
- Adaptive Speed Control
- Adaptive Speed Control Brake System Functions
- Speed Control Sensor (G1780348) / Removal and Installation
- Speed Control Sensor Adjustment (G1780345) / General Procedures
- Speed Control Speed Control / Diagnosis and Testing
- Speed Control Switch (G1780347) / Removal and Installation
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Speed Control / Description
and operation
Speed Control Actuator
(G1347794) Removal and Installation
REMOVAL
Refer to: Accelerator Pedal (310-02 Acceleration Control, Removal
and Installation).
INSTALLATION
To install, reverse the removal pr
Speed Control Switches
Vehicles with standard speed control
Vehicles with adaptive speed control
Set speed '+' switch (Engage speed control/increase speed)
Resume 'RES' (Resume previous set speed)
Set speed '-' sw
Standard Speed Control
The speed control system is integrated with the engine management system
and uses fueling intervention to automatically maintain a set vehicle speed.
Once engaged, the system can also be used to acce
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Changing the follow mode set gap
It is the driver's responsibility to
select a gap appropriate to the
driving conditions.
Four gap settings are available. The
selected gap setting is displayed in the
Message centre when the gap adjustment
buttons are operated.
Each gap is indicated by an additional bar
in front of the vehicle icon
Fuel Temperature Sensor
and Fuel Metering
Valve
Fuel metering valve
Fuel temperature sensor
Fuel Temperature Sensor
The fuel temperature sensor is located in a threaded port in the HP fuel
pump.
The sensor is a NTC sensor which is connected to the ECM by two wires.
The ECM fuel temperature sensor circuit consists of an internal voltage
di
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