Land Rover Discovery: Battery and Charging System
Land Rover Discovery (2009–2016) Service Manual / Electrical / Battery and Charging System
- Auxiliary Battery (G1913471) / Removal and Installation
- Battery (G1774714) / Removal and Installation
- Battery Diagnostics
- Battery, Mounting and Cables/ Description and Operation
- Battery, Mounting and Cables Diagnosis and Testing Battery
- General Information Battery Support Unit Connection Procedure
- General Information Battery Care Requirements
- General Information Charging System / Diagnosis and Testing
- Generator and Regulator
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Auxiliary Battery (G1913471) /
Removal and
Installation
REMOVAL
NOTE:
Removal steps in this procedure may contain installation details.
Disconnect the battery earth lead.
Refer to: Specifications (414-01 Battery, Mounting and Cables,
Specifications).
Refe
Battery (G1774714) / Removal and
Installation
REMOVAL
NOTES:
Removal steps in this procedure may contain installation details.
Some variation in the illustrations may occur, but the essential
information is always correct.
If a new battery i
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Instrument Cluster / Operation
INSTRUMENT CLUSTER (IC)
The Instrument Cluster (IC) receives a permanent battery voltage supply via
Rear Junction Box (RJB). A High Speed (HS) Controller Area Network (CAN)
powertrain bus and Medium Speed (MS) CAN comfort bus are also connected to the
IC which communicates with other control module
Electric Cooling Fan
Fan shroud
Cooling fan motor
Electrical connection
Speed flaps
An electric, variable speed cooling fan is installed in a shroud attached to
the rear of the radiator. The cooling fan is operated by an electric cooling
fan control module, integrated into the electric motor, under the control o
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