Land Rover Defender: Electrical
Land Rover Defender 2020-2025 Service Manual / Electrical
- Driver Assistance Systems
- Climate Control System
- Instrumentation and Warning Systems
- Battery and Charging System
- Battery and Charging System - General Information
- Battery, Mounting and Cables - Vehicles With: Non-Electric Vehicles
- Generator and Regulator - Ingenium I4 2.0l Petrol
- Information and Entertainment System
- Navigation System - Diagnosis and Testing
- Antenna
- Audio System
- Mobile Phone
- Navigation System - Description and Operation
- Speakers
- Telematics
- Voice Control
- Navigation System Map Updates - All Markets Excluding China, Japan and Korea
- Speakers
- Telematics
- Audio Amplifier Module
- Front Infotainment Control Module
- Interactive Display Module A
- Roof Pod
- Telematics 4G Antenna
- Sota 4G Antenna
- AM/FM Antenna Amplifier
- DAB3 Antenna Amplifier - 110
- DAB3 Antenna Amplifier - 90
- FM2 and DAB Antenna Amplifier
- GNSS Signal Splitter Assembly
- High Mounted Stop Lamp Filter
- Bluetooth Antenna - Left Hand Drive
- Bluetooth Antenna - Right Hand Drive
- Instrument Panel Speaker
- Front Door Bass Speaker
- Front Door Mid-Range Speaker
- Front Door Tweeter Speaker
- Rear Door Bass Speaker - 110
- Rear Door Tweeter Speaker - 110
- Rear Bass Speaker - 90
- Rear Tweeter Speaker - 90
- Subwoofer
- Front Portable Media Interface Panel
- Steering Wheel Switch
- Loadspace Speaker
- Telematic Control Unit Module
- WI-FI Antenna - Left Hand Drive
- WIFI Antenna - Right Hand Drive
- Telematics Control Module Battery Pack
- Lighting
- Electrical Distribution
- Electronic Feature Group
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Driver Assistance Systems
PARKING AID
DRIVER ASSISTANCE DOMAIN CONTROLLER
REMOVAL AND INSTALLATION
GENERAL EQUIPMENT
REMOVAL
NOTES:
This procedure contains some variation in the illustrations depending
on the vehicle spec
Climate Control System - General Information
SPECIFICATIONS
Climate Control
NOTE:
ROW Vehicles.
Climate Control
NOTE:
NAS Vehicles.
Climate Control
NOTE:
EU Vehicles.
Lubricants, Fluids, Sealers and Adhesives
CAUTION:
The HFO-1234yf and the R
SEE MORE:
HD radio
HD RADIO CONTROLS
Do not adjust the touchscreen controls,
or allow the system to distract the
driver, while the vehicle is moving.
Driver distraction can lead to accidents,
potentially causing serious injury or
death.
HD Radio systems
provide digital radio
broadcasts on AM/FM radio, alongside
the
Battery Diagnostics - 12 Volt Midtronics EXP-1080 JLR Hand-Held Battery
Diagnostic Tool
DIAGNOSIS AND TESTING
PRINCIPLES OF OPERATION
For a detailed description of the battery system and operation, refer to the
relevant Description and Operation section
of the workshop manual. REFER to: Battery and Cables.
INSPECTION AND VERIFICATION
CAUTION:
Diagnosis by substitution from a donor veh
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