2001 LAND ROVER FREELANDER ECU
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CONTENTS
CONTENTS 7
FUEL DELIVERY SYSTEM - PETROL..................................................... 19-2-1
ADJUSTMENTS
Throttle cable - check and adjust - KV6 ......................................................................................... 19-2-1
Throttle cable - check and adjust - K1.8 ......................................................................................... 19-2-2
Fuel system - depressurise - KV6 - Non NAS ................................................................................. 19-2-2
Fuel system - depressurise - KV6 - NAS ....................................................................................... 19-2-3
Fuel system - depressurise - K1.8 .................................................................................................. 19-2-4
Fuel system - pressure test - KV6 - Non NAS................................................................................. 19-2-4
Fuel system - pressure test - KV6 - NAS ....................................................................................... 19-2-5
Fuel system - pressure test - K1.8 .................................................................................................. 19-2-5
Fuel tank - drain .............................................................................................................................. 19-2-6
REPAIRS
Air cleaner - K1.8 ............................................................................................................................ 19-2-7
Element - air cleaner - K1.8 ............................................................................................................ 19-2-8
Element - air cleaner - KV6 ............................................................................................................. 19-2-8
Element - air cleaner - KV6 - NAS ................................................................................................. 19-2-9
Cable - throttle - KV6 ...................................................................................................................... 19-2-10
Switch - inertia ................................................................................................................................ 19-2-11
Sensor - heated oxygen (H02S) - pre-catalyst - LH - KV6 - Non NAS ............................................ 19-2-12
Sensor - heated oxygen (H02S) - pre-catalyst - LH - KV6 - NAS .................................................. 19-2-13
Sensor - heated oxygen (H02S) - front - K1.8 ................................................................................ 19-2-14
Sensor - heated oxygen (H02S) - pre-catalyst - RH - KV6 - Non NAS ........................................... 19-2-15
Sensor - heated oxygen (H02S) pre-catalyst - RH - KV6 - NAS .................................................... 19-2-16
Sensor - mass air flow (MAF) - NAS .............................................................................................. 19-2-16
Relay - fuel pump ............................................................................................................................ 19-2-17
Throttle housing - K1.8 .................................................................................................................... 19-2-17
Throttle housing - KV6 - Non NAS .................................................................................................. 19-2-19
Throttle housing - KV6 - NAS ......................................................................................................... 19-2-22
Variable induction system (VIS) balance motor - KV6 .................................................................... 19-2-23
Sensor - heated oxygen (H02S) - post catalyst - LH - KV6 - Non NAS .......................................... 19-2-24
Sensor - heated oxygen (H02S) - post catalyst - LH - KV6 - NAS .................................................. 19-2-25
Sensor - heated oxygen (H02S) - post cat - K1.8 ........................................................................... 19-2-26
Sensor - heated oxygen (H02S) - post catalyst - RH - KV6 - NAS ................................................. 19-2-27
Filter - main ..................................................................................................................................... 19-2-28
Pump - fuel ...................................................................................................................................... 19-2-29
Tank - Non NAS .............................................................................................................................. 19-2-30
Tank - NAS ..................................................................................................................................... 19-2-32
Filler neck ........................................................................................................................................ 19-2-34
Fuel rail - KV6 - Non NAS ............................................................................................................... 19-2-35
Fuel rail - KV6 - NAS ...................................................................................................................... 19-2-36
Injector - KV6 .................................................................................................................................. 19-2-38
Injectors - set - K1.8 ........................................................................................................................ 19-2-39
Actuator unit - cruise control - KV6 - non NAS ................................................................................ 19-2-40
Vacuum pump - cruise control - KV6 - non NAS ............................................................................. 19-2-41
Switch - cruise control - KV6 - up to 04MY ..................................................................................... 19-2-41
Switch - engagement (on/off) - from 04MY .................................................................................... 19-2-42
Switch - multi-purpose ................................................................................................................... 19-2-42
ECU - cruise control - KV6 .............................................................................................................. 19-2-43
Interface ECU - cruise control - KV6 ............................................................................................... 19-2-43
Page 12 of 1007
CONTENTS
CONTENTS 9
AUTOMATIC GEARBOX - JATCO .......................................................... 44-1
ADJUSTMENTS
Inhibitor switch - adjust ................................................................................................................... 44-1
Gearbox fluid - drain & refill ........................................................................................................... 44-2
Selector cable - adjust .................................................................................................................. 44-3
REPAIRS
Selector housing ............................................................................................................................. 44-5
Gear knob ..................................................................................................................................... 44-6
Selector cable ................................................................................................................................. 44-7
Selector indicator - up to 03 MY ..................................................................................................... 44-8
Selector indicator - from 04MY ....................................................................................................... 44-9
Inhibitor switch ............................................................................................................................... 44-10
ECU ................................................................................................................................................ 44-10
Oil seal - torque converter............................................................................................................... 44-11
Gearbox - KV6 - with engine and gearbox removed ....................................................................... 44-12
Gearbox - KV6 ................................................................................................................................ 44-17
Gearbox - Td4 ................................................................................................................................. 44-23
Fluid pan - reseal ............................................................................................................................ 44-27
Fluid cooler - air blast - Td4 (hot climates) ...................................................................................... 44-28
Fluid cooler - Td4 ............................................................................................................................ 44-30
Fluid cooler - KV6 ........................................................................................................................... 44-31
Hose - fluid cooler .......................................................................................................................... 44-32
DRIVESHAFTS ......................................................................................... 47-1
REPAIRS
Shaft with both joints - LH ............................................................................................................... 47-1
Shaft with both joints - RH ............................................................................................................. 47-3
Gaiter - bell & joint - outer - front..................................................................................................... 47-5
Bell & joint - outer - LH - front ......................................................................................................... 47-5
Gaiter - inner joint ........................................................................................................................... 47-6
Shaft with both joints - rear ............................................................................................................. 47-6
Gaiter - outer - rear ......................................................................................................................... 47-8
Bell & joint - outer - rear .................................................................................................................. 47-8
Gaiter - inner joint - rear .................................................................................................................. 47-9
Propeller shaft assembly ................................................................................................................ 47-9
Propeller shaft - front ..................................................................................................................... 47-11
Propeller shaft - rear ....................................................................................................................... 47-12
Propeller shaft - front /rear - overhaul ............................................................................................. 47-13
Gaiter - sliding joint - front propeller shaft ....................................................................................... 47-14
Viscous coupling assembly ............................................................................................................ 47-15
Support bearing - front ................................................................................................................... 47-16
Page 19 of 1007
CONTENTS
16 CONTENTS
PANEL REPAIRS...................................................................................... 77-2-1
BODY REPAIRS
General ........................................................................................................................................... 77-2-1
REPLACEMENT PANELS
Serviceable Panels ......................................................................................................................... 77-2-3
Inner front end panels ..................................................................................................................... 77-2-4
Outer body side panels - 3 door ..................................................................................................... 77-2-5
Outer body side panels - 5 door ..................................................................................................... 77-2-6
Front inner body side panels - 3 door ............................................................................................. 77-2-7
Front inner body side panels - 5 door ............................................................................................. 77-2-8
Rear inner body side panels - 3 door.............................................................................................. 77-2-9
Rear inner body side panels - 5 door.............................................................................................. 77-2-10
Roof assemblies - 3 door ................................................................................................................ 77-2-11
Roof assembly - 5 door................................................................................................................... 77-2-12
Rear end panels ............................................................................................................................. 77-2-13
Door assemblies ............................................................................................................................. 77-2-14
WELDING PROCEDURES
ECU locations (3 door model shown, 5 door model similar) ........................................................... 77-2-15
General Welding Precautions ......................................................................................................... 77-2-16
PROCEDURES
Panel replacement procedure......................................................................................................... 77-2-19
REPAIRS
Front bulkhead assembly ............................................................................................................... 77-2-25
Bonnet locking platform .................................................................................................................. 77-2-27
Headlamp mounting panel .............................................................................................................. 77-2-28
Front lower crossmember .............................................................................................................. 77-2-29
Front sidemember (complete) ........................................................................................................ 77-2-30
Front sidemember (front section) ................................................................................................... 77-2-32
Front valance assembly ................................................................................................................. 77-2-33
Valance upper front ....................................................................................................................... 77-2-36
Valance front .................................................................................................................................. 77-2-37
Valance outer reinforcement .......................................................................................................... 77-2-39
'A' post - 3 door .............................................................................................................................. 77-2-40
'A' post - 5 door .............................................................................................................................. 77-2-41
Sill reinforcement - 3 door .............................................................................................................. 77-2-43
Sill reinforcement - 5 door .............................................................................................................. 77-2-44
'B/C' post reinforcement - 3 door ................................................................................................... 77-2-45
'B/C' post reinforcement - 5 door ................................................................................................... 77-2-46
Complete rear quarter - 3 door ...................................................................................................... 77-2-48
Complete rear quarter - 5 door ...................................................................................................... 77-2-50
Outer rear wheel arch - 3 door ....................................................................................................... 77-2-53
Outer rear wheel arch - 5 door ....................................................................................................... 77-2-54
Inner 'e' post - 3 door ..................................................................................................................... 77-2-55
Inner 'e' post - 5 door ..................................................................................................................... 77-2-56
Rear floor crossmember assembly ................................................................................................ 77-2-58
Rear floor ........................................................................................................................................ 77-2-59
Floor longitudinal ............................................................................................................................ 77-2-60
Front roof assembly - 3 door .......................................................................................................... 77-2-61
Rear roof assembly - 3 door .......................................................................................................... 77-2-61
Roof assembly - 5 door .................................................................................................................. 77-2-62
TIMES
TIME SCHEDULES ........................................................................................................................ 77-2-63
Page 23 of 1007
CONTENTS
20 CONTENTS
LIGHTING.................................................................................................. 86-2-1
ADJUSTMENTS
Headlamps - pair - align beam - up to 04MY .................................................................................. 86-2-1
Headlamps - pair - align beam - from 04MY ................................................................................... 86-2-1
REPAIRS
Headlamp assembly - up to 04MY.................................................................................................. 86-2-3
Headlamp assembly - from 04MY .................................................................................................. 86-2-4
Lamp assembly - flasher side repeater - front ................................................................................ 86-2-5
Lamp assembly - tail ....................................................................................................................... 86-2-5
Lamp assembly - number plate ...................................................................................................... 86-2-6
Lamp assembly - fog/driving - from 04MY ...................................................................................... 86-2-6
Lamp assembly - rear ..................................................................................................................... 86-2-7
Lamp assembly - centre high mounted stop (CHMSL) ................................................................... 86-2-7
Lamp assembly - glove compartment ............................................................................................. 86-2-8
Lamp assembly - load space .......................................................................................................... 86-2-8
Switch - headlamp levelling ............................................................................................................ 86-2-9
Switch - glove compartment ........................................................................................................... 86-2-9
Switch - hazard warning ................................................................................................................. 86-2-10
Switch - combined direction indicator/headlight/horn ..................................................................... 86-2-10
Switch - rear fog lamp ..................................................................................................................... 86-2-11
CONTROL UNITS ..................................................................................... 86-3-1
REPAIRS
Control unit - window lift ................................................................................................................. 86-3-1
Relay - power folding mirrors - from 02MY ..................................................................................... 86-3-1
Central Control Unit (CCU) ............................................................................................................. 86-3-2
Control Unit - power fold mirrors - up to 02MY ............................................................................... 86-3-3
SECURITY................................................................................................. 86-4-1
REPAIRS
Solenoid/motor - taildoor................................................................................................................. 86-4-1
Switch/push - horn .......................................................................................................................... 86-4-2
Horn ................................................................................................................................................ 86-4-2
Immobilisation - electronic control unit (ECU) - ............................................................................. 86-4-3
Sensor - volumetric - alarm system - 3 door ................................................................................... 86-4-3
Module (ECU) - volumetric - alarm system - 5 door - without sunroof ........................................... 86-4-5
Module (ECU) - volumetric - alarm system - 5 door - with sunroof ................................................ 86-4-7
Receiver - alarm system ................................................................................................................. 86-4-10
Coil - passive immobilisation - alarm system .................................................................................. 86-4-10
Page 24 of 1007
CONTENTS
CONTENTS 21
WINDOWS ................................................................................................ 86-5-1
REPAIRS
Motor & control unit - front door - 3 door ......................................................................................... 86-5-1
Motor & control unit - front door - 5 door ......................................................................................... 86-5-2
Switch - master window - 5 door - from 04MY ................................................................................ 86-5-2
Relay - control - tail door glass ....................................................................................................... 86-5-3
Microswitch - hardtop sensing - 3 door ........................................................................................... 86-5-4
Relay - heated front screen ........................................................................................................... 86-5-5
Switch - backlight heater ................................................................................................................. 86-5-6
IN CAR ENTERTAINMENT ...................................................................... 86-6-1
REPAIRS
Radio - up to 04MY ......................................................................................................................... 86-6-1
Radio/CD - from 04MY .................................................................................................................... 86-6-2
Speaker - rear - 3 door .................................................................................................................... 86-6-3
Speaker - rear - 5 door .................................................................................................................... 86-6-3
Speaker - front ................................................................................................................................ 86-6-4
Aerial - manual - 3 door .................................................................................................................. 86-6-4
Aerial - manual - 5 door .................................................................................................................. 86-6-5
Coaxial lead - front aerial - 3 door ................................................................................................... 86-6-6
Coaxial lead - front aerial - 5 door ................................................................................................... 86-6-7
Speaker - tweeter - front ................................................................................................................. 86-6-8
Speaker - tweeter - rear - 3 door ..................................................................................................... 86-6-9
Amplifier - power ............................................................................................................................ 86-6-10
Sub-woofer assembly .................................................................................................................... 86-6-11
Coaxial lead - extension.................................................................................................................. 86-6-12
HARNESSES ............................................................................................ 86-7-1
REPAIRS
Fuse box - passenger compartment ............................................................................................... 86-7-1
Harness - main ................................................................................................................................ 86-7-2
Harness - tailgate ............................................................................................................................ 86-7-12
Harness - interior lights - 5 door ...................................................................................................... 86-7-15
Harness - front door - 5 door ........................................................................................................... 86-7-15
Harness - rear door ......................................................................................................................... 86-7-16
DRIVER CONTROLS ................................................................................ 86-8-1
REPAIRS
Switch - remote control - audio system .......................................................................................... 86-8-1
Switch - park distance control (PDC) - from 04 MY ........................................................................ 86-8-1
Control unit (ECU) - parking aid - from 04MY ................................................................................. 86-8-2
Sensor - parking aid - rear - from 04MY ......................................................................................... 86-8-2
Sounder - parking aid - rear - from 04MY ....................................................................................... 86-8-3
Switch - handbrake warning ............................................................................................................ 86-8-3
Switch - hazard warning - from 04MY ............................................................................................. 86-8-4
Cigar lighter - front .......................................................................................................................... 86-8-4
Switch - control - exterior mirror ...................................................................................................... 86-8-5
Page 28 of 1007
INTRODUCTION
01-3
Abbreviations and Symbols
A Amperes
AAP Ambient Air Pressure
AAT Ambient Air Temperature
ABDC After Bottom Dead Centre
ABS Anti-Lock Brake System
ABS / TC Anti-lock Brake System / Traction
Control
ac Alternating current
A/C Air Conditioning
ACE Active Cornering Enhancement
ACEA Association of Constructors of
European Automobiles
AFR Air Fuel Ratio
AP Ambient Pressure
ASC Anti-shunt Control
ATC Air Temperature Control
ATDC After Top Dead Centre
AUX Auxiliary
AVC Automatic Volume Control
BBDC Before Bottom Dead Centre
BBUS Battery Backed Up Sounder
BCU Body Control Unit
BDC Bottom Dead Centre
bhp Brake Horse Power
BP Boost Pressure
BPP Brake Pedal Position
BS British Standard
BTDC Before Top Dead Centre
BWD Backward
C Celsius
CAN Controller Area Network
CD Compact Disc
CDC Centre Differential Control
CDL Central Door Locking
CD - ROM Compact Disc - Read Only
Memory
CFC Chlorofluorocarbon
CHMSL Centre High Mounted Stop Lamp
CKP Crankshaft Position
CLV Calculated Load Value
cm Centimetre
cm
2Square centimetre
cm3Cubic centimetre
CMP Camshaft Position
CPP Clutch Pedal Position
CO Carbon Monoxide
CO
2Carbon Dioxide
COB Clear Over Base
CR Common Rail
CVS Canister Vent Solenoid
dB Decibels
DDM Driver's Door Module
deg. Degree, angle or temperature
DI Direct Injection
dia. DiameterDIN Deutsche Industrie Normen
(German Industrial Standards)
dc Direct current
DCV Directional Control Valve
DOHC Double Overhead Camshaft
DSP Digital Signal Processing
DTI Dial Test Indicator
DMF Dual Mass Flywheel
DVD Digital Versatile Disc
EACV Electronic Air Control Valve
EAT Electronic Automatic
Transmission
EBD Electronic Brake pressure
Distribution
ECD European Community Directive
ECM Engine Control Module
ECT Engine Coolant Temperature
ECU Electronic Control Unit
EDC Electronic Diesel Control
EEPROM Electronic Erasable
Programmable Read Only
Memory
EGR Exhaust Gas Recirculation
EKA Emergency Key Access
ELR Emergency Locking Retractor
EN European Norm
EOBD European On Board Diagnostics
EON Enhanced Other Network
ERL Electrical Reference Library
ETC Electronic Traction Control
EUI Electronic Unit Injector
EVAP Evaporative Emission
EVR Electronic Vacuum Regulator
F Fahrenheit
ft. Feet
FBH Fuel Burning Heater
FET Field Effect Transistor
FIP Fuel Injection Pump
FTC Fast Throttle Control
FWD Forward
> Greater than
g Gramme or Gravity
gal. Gallons
GMT Greenwich Mean Time
GPS Global Positioning System
hHour
hc High compression
HC Hydro Carbons
HDC Hill Descent Control
HDOP Height Dilation Of Precision
HDPE High Density Polyethylene
HFS Heated Front Screen
Hg Mercury
HO
2S Heated Oxygen Sensor
HMW High Molecular Weight
Page 34 of 1007
GENERAL INFORMATION
03-3
Brake hydraulics
Observe the following recommendations when
working on the brake system:
lAlways use two spanners when loosening or
tightening brake pipe or hose connections.
lEnsure that hoses run in a natural curve and are
not kinked or twisted.
lFit brake pipes securely in their retaining clips
and ensure that the pipe run cannot contact a
potential chafing point.
lContainers used for hydraulic brake fluid must
be kept absolutely clean.
lDo not store hydraulic brake fluid in an unsealed
container, it will absorb water and in this
condition would be dangerous to use due to a
lowering of its boiling point.
lDo not allow hydraulic brake fluid to be
contaminated with mineral oil, or put new
hydraulic brake fluid in a container which has
previously contained mineral oil.
lDo not re-use hydraulic brake fluid previously
removed from the system.
lAlways use clean brake fluid or a recommended
alternative to clean hydraulic components.
lFit a blanking cap to a hydraulic union and a
plug to its socket, immediately after
disconnection of pipes and hoses to prevent the
ingress of dirt.
lAbsolute cleanliness must be observed when
working with hydraulic components.
lIt is imperative that the correct brake fittings are
used and that threads of components are
compatible.
Cooling system caps and plugs
Extreme care is necessary when removing engine
cooling system expansion tank caps and coolant
drain or bleed screws when the engine is hot, and
especially if it is overheated.
To avoid the possibility of scalding allow the engine
to cool before attempting coolant cap or plug
removal.
Environmental Precautions
General
This section provides general information which can
help to reduce adverse environmental impacts
incurred through the activities carried out in
workshops.
Emissions to air
Many of the activities that are carried out in
workshops emit gases and fumes which contribute to
global warming, depletion of the ozone layer and/or
the formation of photo-chemical smog at ground
level. By considering and controlling how the
workshop activities are carried out, these gases and
fumes can be minimised, thus reducing the damage
to the environment.
Exhaust fumes
Running car engines is an essential part of workshop
activities and exhaust fumes need to be ventilated to
atmosphere. However, the amount of time engines
are running and the position of the vehicle should be
carefully considered at all times, to reduce the
release of poisonous gases and minimise the
inconvenience to people living nearby.
Solvents
Some of the cleaning agents used are solvent based
and will evaporate to atmosphere if used carelessly,
or if cans are left unsealed. All solvent containers
should be firmly closed when not needed and solvent
should be used sparingly. Suitable alternative
materials may be available to replace some of the
commonly used solvents. Similarly, many paints are
solvent based and the spray should be minimised to
reduce solvent emissions.
Refrigerant
It is illegal to release any refrigerants into the
atmosphere. Discharge and replacement of these
materials from air conditioning units should only be
carried out using the correct equipment.
Checklist
Always adhere to the following:
Engines –
ldon't leave engines running unnecessarily;
lminimise testing times and check where the
exhaust fumes are being blown.
Page 35 of 1007
GENERAL INFORMATION
03-4
Materials –
lkeep lids on containers of solvents;
lonly use the minimum quantity;
lconsider alternative materials;
lminimise over-spray when painting.
Gases –
luse the correct equipment for collecting
refrigerants;
ldon't burn rubbish on site.
Discharges to water
Most sites will have two systems for discharging
water: storm drains and foul drains. Storm drains
should only receive clean water, foul drains will take
dirty water.
The foul drain will accept many of the normal waste
waters such as washing water, detergents and
domestic type wastes, but oil, petrol, solvent, acids,
hydraulic oil, antifreeze and other such substances
should never be poured down the drain. If in any
doubt, speak to the local Water Company first.
Every precaution must be taken to prevent spillage of
oil, fuel, solvents etc. reaching the drains. All
handling of such materials must take place well away
from the drains and preferably in an area with a kerb
or wall around it, to prevent discharge into the drain.
If a spillage occurs, it should be soaked up
immediately. Having a spill kit available will make this
easier.
Additional precautions
Check whether the surface water drains are
connected to an oil/water separator, this could
reduce the pollution if an incident was to occur. Oil/
water separators require regular maintenance to
ensure effectiveness.
Checklist
Always adhere to the following:
Disposal –
lnever pour anything down a drain without first
checking that it is environmentally safe to do so,
and that it does not contravene any local
regulations or bye-laws;
lhave oil traps emptied regularly.
Spillage prevention –
lstore liquids in a walled area;
lmake sure the taps on liquid containers are
secure and cannot be accidentally turned on;
lprotect bulk storage tanks from vandalism by
locking the valves;
ltransfer liquids from one container to another in
an area away from open drains;
lensure lids are replaced securely on containers;
lhave spill kits available near to points of storage
and handling of liquids.Spill kits
Special materials are available to absorb a number of
different substances. They can be in granular form,
ready to use and bought in convenient containers for
storage. Disposal of used spill-absorbing material is
dealt with in the 'Waste Management' section.
Land contamination
Oils, fuels and solvents etc. can contaminate any soil
that they are allowed to contact. Such materials
should never be disposed of by pouring onto soil and
every precaution must be taken to prevent spillage
reaching soil. Waste materials stored on open
ground could also leak, or have polluting substances
washed off them that would contaminate the land.
Always store these materials in suitable skips or
other similarly robust containers.
Checklist
Always adhere to the following:
ldon't pour or spill anything onto the soil or bare
ground;
ldon't store waste materials on bare ground, see
'Spillage prevention' list.
Legal compliance
Some sites may have a discharge consent for
effluent discharge to the foul drain for a car wash etc.
It is important to know what materials are allowed in
the drain and to check the results of any monitoring
carried out by the Water Company.
Where paint spraying operations are carried out it
may be necessary to apply to the Local Authority for
an air emissions licence to operate the plant. If such
a licence is in operation, additional precautions will
be necessary to comply with the requirements, and
the results of any air quality monitoring must be
checked regularly.
Checklist
Always adhere to the following:
lknow what legal consents and licences apply to
the operations;
lcheck that the emissions and discharges
comply with legal requirements.