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
SEE MORE:
If the vehicle is unlocked with the Smart
key, and a door or the luggage area are
not opened within 40 seconds, all of the
doors will re-lock automatically to the
previous locked state and the alarm will
re-arm. This is a precautionary action to
protect the vehicle when it is
unintentionally unlocke
PRINCIPLES OF OPERATION
NOTE:
Check DDW for open campaigns. Refer to the corresponding
bulletins and SSMs which may be valid for the specific customer
complaint and carry out the recommendations as required.
For a detailed description of the Wheels and Tires refer to the relevant
description and ope