Land Rover Discovery: Electronic Feature Group
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SPECIAL TOOL(S)
REMOVAL
NOTE:
Removal steps in this procedure may contain installation details.
WARNING:
Make sure to support the vehicle with axle stands.
Raise and support the vehicle.
Refer to: F
COMPONENT LOCATION
Central Junction Box (CJB)
Instrument Cluster (IC)
Immobilizer Antenna Unit (IAU)
Smart key
Radio Frequency (RF) receiver
Battery Back-Up Sounder (BBUS)
Hood switch
Tailg
Description
The door modules provide the interface between the door latch motors, the
door and latch switches and the Central Junction Box (CJB). The door
modules provide door micro switch status info
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COMPONENT LOCATION - SHEET 1 OF 5
Clutch pedal position sensor
Accelerator Pedal Position (APP) sensor
Clutch Bottom of Travel (BOT) switch
Brake pedal switch
Transmission Control Switch (TCS) - Automatic transmission only
Diesel Exhaust Fluid (DEF) heater control unit
Diesel exhaust fluid
When working on a vehicle in the workshop always make sure that:
Where practicable, the parking brake is applied and the wheels are
securely chocked to prevent the vehicle moving forwards or backwards.
Whenever possible, the ignition key is removed before any work is
carried
out on the vehicl