Land Rover Defender: Multifunction Electronic Modules
Land Rover Defender 2020-2026 Service Manual / Electrical / Electronic Feature Group / Multifunction Electronic Modules
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Remote Function Actuator
DIAGNOSIS AND TESTING
PRINCIPLES OF OPERATION
For a detailed description of the keyless vehicle system, refer to the
relevant description and operation sections in the
workshop manual.
INSPECTION AND
Driver Door Module
DIAGNOSIS AND TESTING
DESCRIPTION AND OPERATION
For a detailed description of the driver/passenger door modules, refer to the
relevant description and operation
sections in the workshop manual.
INSP
Driver Seat Module
REMOVAL AND INSTALLATION
GENERAL EQUIPMENT
REMOVAL
WARNINGS:
To avoid accidental deployment, the Restraints Control Module (RCM)
backup power supply must be
depleted. Wait at least 2 minutes aft
SEE MORE:
Touchscreen safety
Make sure the following warnings and
cautions have been read and fully
understood before using the touchscreen
controls. Failure to use the touchscreen
controls safely could result in an accident,
leading to serious injury, death or damage
to the vehicle and its components.
Do not adjust the touchs
Smart key battery replacement
When the battery needs replacing, there
is a significant decrease in the effective
range and the instrument panel displays
a warning message.
To replace the battery:
Push the button on the smart key.
Pull the emergency key blade in the
direction of the arrow.
Use the emergency key blade to
s
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