Land Rover Range Rover Electrical Library Lm 2nd Edition Rover Manual

DESCRIPTION AND OPERATION
4.116RANGE ROVER
Steering Wheel Heater
Power Distribution
Feed from the positive battery terminal (C0192) is supplied to the steering wheel relay and 
fuse 53 of the passenger compartment fuse box (C0632) on an R wire. Fuse 53 (C0583) is 
connected to the ignition switch (C0099 on Td6 vehicles, C0028 on V8 vehicles) by an R 
wire. When the ignition switch is turned to the ignition position, current flows across the 
switch (C0099 on Td6 vehicles, C0028 on V8 vehicles) to the...

DESCRIPTION AND OPERATION
RANGE ROVER 4.117
AIR SUSPENSION
DESCRIPTION
General
The main function of the four wheel air suspension system is to maintain the vehicle at the 
correct ride height, irrespective of load. Additionally, the system allows the driver to request 
ride height changes to improve off-road performance or ease of access or for loading. The 
system automatically adjusts the ride height to improve the vehicle handling and dynamics 
when speed increases or decreases.
The air suspension...

DESCRIPTION AND OPERATION
4.118RANGE ROVER
Air Suspension ECU
The air suspension ECU (C0867) is located behind the LH side of the fascia, and is 
connected to the centre console rotary switch (C0700) as follows:

If the rotary switch is turned to select a lower suspension setting, an earth path is 
created via the switch on a UP wire

If the rotary switch is turned to select a higher suspension setting, an earth path is 
created via the switch on an SR wire

If the Hold switch has been selected, an earth...

DESCRIPTION AND OPERATION
RANGE ROVER 4.119
RH Rear Height Sensor
The air suspension ECU (C0867) provides a feed to the RH rear height sensor (C1698) on 
a YB wire. An earth path is provided for the sensor on a YN wire. By measuring the voltage 
returned on a YS wire, the air suspension ECU can determine the height of the RH rear of 
the vehicle.
LH Rear Height Sensor
The air suspension ECU (C0867) provides a feed to the LH rear height sensor (C1699) on 
a WB wire. An earth path is provided for the...

DESCRIPTION AND OPERATION
4.120RANGE ROVER
Valve Block
The valve block contains five solenoid valves which control the air supply as follows:
RH Front
If air is required in the RH front air spring, the air suspension ECU (C0867) provides a feed 
to the valve block (C0770) on a UB wire. An earth path is provided by the ECU on a UY wire.
LH Front
If air is required in the LH front air spring, the air suspension ECU (C0867) provides a feed 
to the valve block (C0770) on a UB wire. An earth path is provided...

CONNECTOR
RANGE ROVER 5.1
CONN ECTORCIRCUIT REFERENCE NUMBERS
CONNECTOR APPLICABILITY
General
The following table lists the circuit reference numbers against a description of the model or 
feature to which they apply.
This information should be used in conjunction with the connector pin-out tables on the 
following pages to determine the wire configuration of the vehicle being worked on.
Cct Model or Feature
1Td6
2V8 
3All
4ATC
5Comfort ATC
6 Park Distance Control
7 Cruise Control
8 Fuel Burning Heater
9...

CONNECTOR
5.2RANGE ROVER
30 Auxiliary Module (Europe)
31 Auxiliary Module (NAS) 

CONNECTOR DETAILSC0001
RANGE ROVER
CONN ECTOR DE TAILS
RA NGE ROVE R
C0 001
Description:Lamp-Direction indicator/hazard warning-Front-LH
Location:Front of vehicle - LH side
Colour:BLACK
Gender:Female
P6853
C0001
C0538
CavColCct
1UGALL
2NALL 

C0002CONNECTOR DETAILS
RANGE ROVER
C000 2
Description:Lamp-Direction indicator/hazard warning-Front-RH
Location:Front of vehicle - RH side
Colour:BLACK
Gender:Female
P6863
C0002
C0537
CavColCct
1UNALL
2NALL 

CONNECTOR DETAILSC0003
RANGE ROVER
C0 003
Description:Horn (s)
Location:Behind RH side of front bumper
Colour:GREY
Gender:Female
P6868
C0004
C0003
CavColCct
1NALL
2PSALL