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:
Speakers
DIAGNOSIS AND TESTING
PRINCIPLES OF OPERATION
For a detailed description and operation of the information and entertainment
system, refer to the relevant description
and operation section of the workshop manual.
INSPECTION AND VERIFICATION
CAUTION:
Diagnosis by substitution from a donor vehicle is
The exterior
Following cleaning of the vehicle's
exterior particularly with a pressure
washer, it is recommended that the
vehicle is taken for a short drive to dry
out the brakes. Wet brakes may impair
the vehicle's ability to safely slow down
which may result in damage to the
vehicle.
Make sure the tail pipe
