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
SEE MORE:
Climate Control - Air
Conditioning
COMPONENT LOCATION - VEHICLES WITHOUT AN INTERNAL HEAT EXCHANGER ( IHX )
Refrigerant pressure sensor
Thermostatic eXpansion Valve (TXV)
Evaporator
Receiver/Drier
Condensor
Air Conditioning (A/C) compressor
Low pressure line
High pressure line
Low pressure servicing connection
High press
Glow Plugs
Glow plug (4 off)
Glow plug harness
The glow plug system has a glow plug installed in the inlet side of each
cylinder. The glow plugs heat the combustion chambers before and during
cranking, to aid cold starting, and after the engine starts to reduce
emissions and engine noise when idling with
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