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
READ NEXT:
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:
Instrument Cluster / Operation
INSTRUMENT CLUSTER (IC)
The Instrument Cluster (IC) receives a permanent battery voltage supply via
Rear Junction Box (RJB). A High Speed (HS) Controller Area Network (CAN)
powertrain bus and Medium Speed (MS) CAN comfort bus are also connected to the
IC which communicates with other control module
Front Door Window
Glass (G1805060)/ Removal and
Installation
SPECIAL TOOL(S)
REMOVAL
NOTE:
Removal steps in this procedure may contain installation details.
Release the door window glass.
Special Tool(s): 501-114
INSTALLATION
To install, reverse the removal procedure.
To secure the door glass to the door glass mechanism, lower the
glass squarely to
© 2019-2026 Copyright www.lrdisc.com
