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

INTRODUCTION
1.6RANGE ROVER
ABBREVIATIONS
General
AAmpere
ABS Anti-lock Braking System 
ac Alternating current
A/C Air Conditioning
ATC  Automatic Temperature Control 
ATF Automatic Transmission Fluid 
BBUS  Battery Backed-Up Sounder 
BCU  Body Control Unit 
Bus Databus 
CAN  Controller Area Network 
Cav Cavity 
CBC  Corner Braking Control 
Cct Circuit 
CDL  Central Door Locking 
CHMSL  Centre High Mounted Stop Lamp 
CKP Crankshaft Position
CMP Camshaft Position
Col Colour 
dc Direct current 
DCU...

INTRODUCTION
RANGE ROVER 1.7
HeVAC Heating, Ventilation and Air Conditioning
HO2S Heated Oxygen Sensor
HDC Hill Descent Control 
HFS Heated Front Screen 
HRW Heated Rear Window 
LCM Light Check Module 
LED Light Emitting Diode 
LH Left Hand 
MF Maxi-fuse 
MOSFET Metal Oxide Semi-conductor Field Effect Transistor
MFD Multi-Function Display 
NAS North American Specification 
NTC Negative Temperature Coefficient 
PDC  Park Distance Control 
PWM Pulse Width Modulated 
RF Radio Frequency 
RH Right Hand 
rpm...

INTRODUCTION
1.8RANGE ROVER
HOW TO USE THIS DOCUMENT
Fuse Details
Contains information on fuse functions and values and should be used together with the 
power distribution circuit diagrams to establish which systems share a common power 
supply and to ensure that correct value fuses are fitted.
Earth Points and Headers
Shows a plan view of the vehicle with location of all earth points. Supporting photographs 
and connector detail information appear in the Connector section.
Description and Operation...

INTRODUCTION
RANGE ROVER 1.9
1.Cav:  The connector pin (cavity) number.
2.Col:  The colour of wire populating the connector pin.
3.Cct:  Identifies the model or feature which uses the wire. ALL means applicable to all 
models in the range fitted with the feature or system in question. In instances where 
different models, features or systems require different colour wires to be fitted in a 
cavity, each instance of the cavity is included in the pin-out table.
NOTE: Wires may not be fitted to all...

INTRODUCTION
1.10RANGE ROVER
FAULT DIAGNOSIS
General
When diagnosing an electrical fault, follow the steps below:
1. Read the circuit description appropriate to the reported fault to ensure a good 
understanding of circuit operation.
2. Study the power distribution, fuse details and earth distribution diagrams and identify 
other circuits which share fuses and/or earth points. Check whether these circuits 
operate correctly.
3. Using the photographs contained in the Connector section, locate a point on...

INTRODUCTION
RANGE ROVER 1.11
WIRE COLOUR CODES
General
The following list contains wire colour codes used on the vehicle harnesss.
Code Colour
BBlack
GGreen
KPink
LG Light green
NBrown
OOrange
P Purple
RRed
S Slate (Grey)
T Transparent (White)
UBlue
WWhite
YYellow 

INTRODUCTION
1.12RANGE ROVER 

FUSE DETAILS
RANGE ROVER 2.1
F USE DETAILSIntroduction
Fuses are mounted in one of three fuse boxes. The engine compartment fuse box is located 
in the environmental box (E-box). The passenger compartment fuse box is located behind 
the glove box, while the rear fuse box is located behind the luggage compartment RH trim 
casing.
The passenger compartment fuse box contains three different types of fuse:
1.Blade type fuse  – Small, pull out, male fuse, used to protect circuits from 5 A to 30 A.
2.Maxi–fuse...

FUSE DETAILS
2.2RANGE ROVER
ENGINE COMPARTMENT FUSE BOX
Fuse Rating Vehicle Function
F1 30 A V8 ECM, EAT ECU.
F1 30 A Td6 ECM.
F2 30 A V8 Variable camshaft control solenoids.
F2 30 A Td6 CMP sensor, MAF/IAT sensor.
F3 30  A V8 LH front HO2S, RH front HO2S, LH rear HO2S, RH 
rear HO2S.
F3 30 A Td6 EAT ECU.
F4 30 A V8 ECM.
F5 30 A V8 Ignition 

FUSE DETAILS
RANGE ROVER 2.3
PASSENGER COMPARTMENT FUSE BOX
Link Rating Vehicle Function
FL1 80 A  All Heated front screen relay.
FL2 60 A Td6 Ignition switch.
FL2 60 A V8 Engine immobilisation ECU, header 499.
FL3 50 A All Light Check Module.
FL4 50 A All Light Check Module.
FL5 100 A All MF17, MF18, MF19, F1, F2, F3, F4, F6, F7, F9, 
F10, F11, F12, F13, F14, F15 and F16 of the rear 
fuse box.
F31 F1
F32 F2
F33 F3
F34 F4
F35F5
F36
F6
F37 F7
F38
F8
F39
F9
F40
F10
F41
F11
F42
F12
F43
F13
F44
F14
F45
F15...