Land Rover Defender: Description
TERRAIN RESPONSE SWITCHPACK
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- Terrain Response switchpack (TR)
The Terrain Response (TR) program selection available on the IDMA menu. Each program is denoted by a symbol that represents the related terrain.
To select a TR program:
- Press the TR button on the ICIMA. The IDMA displays the available driving programs.
- Rotate the driver side heater control rotary switch to select the appropriate driving program.
The IDMA displays a confirmation message, and the appropriate icon for the selected driving program. The Instrument Panel Cluster Control Module (IPC) also displays the same configuration message and the appropriate icon.
The IDMA also displays vehicle status on the '4x4i Info' screen.
To view '4x4i Info' screen, select 'APPS' on the IDMA Home screen, then tap to 4x4i icon.
4X4I INFO SCREEN
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- Vehicle pitch
- Off-road driving system status
- Vehicle roll
- Bearing
- Camera icons
- Wheel spin status
- Differential lock status
- Suspension height status
- Altitude
The wheel spin arrows change color according to the amount of traction being lost:
- A yellow arrow indicates a low level of wheel spin.
- An orange arrow indicates a medium level of wheel spin.
- A red arrow indicates a high level of wheel spin.
The differential lock icons indicate if a differential is locked or unlocked. A status bar around the icon indicates the amount of lock being applied.
The suspension movement icons change color incrementally to represent suspension articulation. The associated wheel changes color when the suspension reaches its travel limit.
READ NEXT:
Operation
When the Terrain Response (TR) switch operated, and the rotary switch turned
to select, the signal goes from the
ICIMA:
To the HVAC Control Module (HVAC) through the Private High Speed (HS)
Contr
Diagnosis and Testing
PRINCIPLES OF OPERATION
Ride and handling optimization incorporates the terrain response system which
links a number of modules around the
vehicle to give the best combination of settings in the diff
SEE MORE:
Steering Wheel Switch
REMOVAL AND INSTALLATION
REMOVAL
NOTE:
This procedure contains some variation in the illustrations depending
on the vehicle specification, but the
essential information is always correct.
This procedure contains illustrations showing certain components
removed to provide extra clarity.
This
Description
SHOCK ABSORBERS
The adaptive shock absorbers are nitrogen gas and oil filled monotube units.
The shock absorbers are continuously
variable, which allows the damping force to be electrically adjusted when the
vehicle is being driven. The shock
absorbers provide the optimum compromise between vehicl
