Land Rover Discovery: External Controls
Land Rover Discovery (2009–2016) Service Manual / Powertrain / Automatic Transmission Transaxle / External Controls
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External Controls
/ Description and Operation
COMPONENT LOCATION
Downshift paddle switch
Upshift paddle switch
Transmission Control Switch (TCS)
OVERVIEW
The external controls comprise a rotary TCS (transmission control switch)
and two ste
External Controls
/ Diagnosis and Testing
PRINCIPLES OF OPERATION
For a detailed description of the Automatic Transmission External Controls,
refer to the relevant Description and Operation section in the workshop
manual. REFER to: External C
Automatic Transmission Transaxle
/ Description and operation
COMPONENT LOCATION
Paddle switches - upshift / downshift
Transmission Control Switch (TCS)
Transmission Control Module (TCM)
ZF 9HP48 Automatic transmission
Automatic Transmission Fluid (ATF)
SEE MORE:
Navigation System
COMPONENT LOCATION - INCONTROL TOUCH AUDIO SYSTEMS
FM / Traffic Message Channel (TMC) / DAB-III antenna
amplifier
Roof pod - GPS antenna
Global Positioning System (GPS) signal splitter - only
vehicles with telematics
system
Portable audio interface panel
Audio Head Unit (AHU)
Touch Scr
Hydraulic Control Unit (HCU)
Anti-lock Brake System (ABS) control module
Secondary circuit port
Left front caliper port
Right front caliper port
Primary circuit port
Left rear caliper port
Right rear caliper port
Hydraulic Control Unit (HCU)
The Hydraulic Control Unit (HCU) is located on the rear left side of the
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