manual NISSAN TERRANO 2004 Service Repair Manual

Edition: February 2004
Release: February 2004 (01)
Publication No.: SM4E00-1R20E0E
Reference No.: 7711347141
GENERAL INFORMATIONGI
MAINTENANCEMA
ENGINE MECHANICALEM
ENGINE LUBRICATION &
COOLING SYSTEMSLC
ENGINE CONTROL SYSTEMEC
ACCELERATOR CONTROL,
FUEL & EXHAUST SYSTEMFE
CLUTCHCL
MANUAL TRANSMISSIONMT
AUTOMATIC TRANSMISSIONAT
TRANSFERTF
PROPELLER SHAFT &
DIFFERENTIAL CARRIERPD
FRONT AXLE & FRONT SUSPENSIONFA
REAR AXLE & REAR SUSPENSIONRA
BRAKE SYSTEMBR
STEERING SYSTEMST
RESTRAINT SYSTEMRS
BODY & TRIMBT
HEATER & AIR CONDITIONERHA
STARTING & CHARGING SYSTEMSSC
ELECTRICAL SYSTEMEL
ALPHABETICAL INDEXIDX
TERRANO
MODEL R20 SERIES
NISSAN EUROPE S.A.S.
2004 NISSAN EUROPE S.A.S.
Produced in The Netherlands
Not to be reproduced in whole or in part
without the prior written permission of
Nissan Europe S.A.S., Paris, France.
QUICK REFERENCE INDEX
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FOREWORD
This manual contains maintenance and repair procedures for NISSAN
TERRANO, model R20 series.
In order to assure your safety and the efficient functioning of the vehicle,
this manual should be read thoroughly. It is especially important that the
PRECAUTIONS in the GI section be completely understood before starting
any repair task.
All information in this manual is based on the latest product information
at the time of publication. The right is reserved to make changes in speci-
fications and methods at any time without notice.
IMPORTANT SAFETY NOTICE
The proper performance of service is essential for both the safety of the
technician and the efficient functioning of the vehicle.
The service methods in this Service Manual are described in such a man-
ner that the service may be performed safely and accurately.
Service varies with the procedures used, the skills of the technician and the
tools and parts available. Accordingly, anyone using service procedures,
tools or parts which are not specifically recommended by NISSAN must
first completely satisfy himself that neither his safety nor the vehicle's
safety will be jeopardized by the service method selected.
NISSAN EUROPE S.A.S.
Service Engineering SectionParis, France
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GENERAL INFORMATIONSECTION
GI
CONTENTS
PRECAUTIONS ...............................................................2
Supplemental Restraint System (SRS) ²AIR
BAG² and²SEAT BELT PRE-TENSIONER²
(Dual Air Bag System) .................................................3
Precautions for NATS ..................................................4
Precautions for Multiport Fuel Injection System
or Engine Control System ...........................................5
Precautions for Catalyst ..............................................5
Precautions for Turbocharger ......................................5
Precautions for Fuel ....................................................6
Precautions for Engine Oils .........................................6
HOW TO USE THIS MANUAL ........................................8
HOW TO READ WIRING DIAGRAMS ..........................10
Sample/Wiring Diagram - EXAMPL - ........................10
Description .................................................................12
HOW TO CHECK TERMINAL .......................................19
How to Probe Connectors .........................................19
How to Check Enlarged Contact Spring of
Terminal .....................................................................20
Waterproof Connector Inspection ..............................21
Terminal Lock Inspection ...........................................21
HOW TO PERFORM EFFICIENT DIAGNOSIS FOR
AN ELECTRICAL INCIDENT ........................................22 Work Flow ..................................................................22
Incident Simulation Tests ...........................................23
HOW TO FOLLOW FLOW CHART IN TROUBLE
DIAGNOSES ..................................................................25
CONSULT-II CHECKING SYSTEM ...............................26
Function and System Application ..............................26
Nickel Metal Hydride Battery Replacement...............26
Checking Equipment..................................................26
IDENTIFICATION INFORMATION .................................27
Model Variation ..........................................................27
Identification Number .................................................28
Dimensions ................................................................30
Wheels and Tires .......................................................30
LIFTING POINTS AND TOW TRUCK TOWING ...........31
Garage Jack and Safety Stand .................................31
Screw Jack ................................................................31
4-pole Lift ...................................................................32
Tow Truck Towing ......................................................32
ISO 15031-2 TERMINOLOGY LIST ..............................34
ISO 15031-2 Terminology List ...................................34
TIGHTENING TORQUE OF STANDARD BOLTS ........37
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6. Before servicing the vehicle, protect fenders, upholstery andcarpeting with appropriate covers.
Take caution that keys, buckles or buttons on your person do
not scratch the paint.
7. Clean all disassembled parts in the designated liquid or solvent prior to inspection or assembly.
8. Replace oil seals, gaskets, packings, O-rings, locking washers, cotter pins, self-locking nuts, etc. with new ones.
9. Replace inner and outer races of tapered roller bearings and needle bearings as a set.
10. Arrange the disassembled parts in accordance with their assembled locations and sequence.
11. Do not touch the terminals of electrical components which use microcomputers (such as electronic control units).
Static electricity may damage internal electronic components.
12. After disconnecting vacuum or air hoses, attach a tag to indi- cate the proper connection.
13. Use only the lubricants specified in MA section.
14. Use approved bonding agent, sealants or their equivalents when required.
15. Use tools and recommended special tools where specified for safe and efficient service repairs.
16. When repairing the fuel, oil, water, vacuum or exhaust systems, check all affected lines for leaks.
17. Dispose of drained oil or the solvent used for cleaning parts in an appropriate manner.
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº
(Dual Air Bag System)
The Supplemental Restraint System ªAir Bagº and ªSeat Belt Pre-
tensionerº, used along with a seat belt, help to reduce the risk or
severity of injury to the driver and front passenger in a frontal col-
lision. The Supplemental Restraint System consists of air bag mod-
ules (located in the center of the steering wheel and on the instru-
ment panel on the passenger side), seat belt pre-tensioners, a
diagnosis sensor unit, warning lamp, wiring harness and spiral
cable.
WARNING:
ITo avoid rendering the SRS inoperative, which could
increase the risk of personal injury or death (in the event
of a collision which would result in air bag inflation), all
maintenance must be performed by an authorized NISSAN
dealer.
I Improper maintenance, including incorrect removal and
installation of the SRS, can lead to personal injury caused
by unintentional activation of the system.
I Do not use electrical test equipment on any circuit related
to the SRS unless instructed to do so in this Service
Manual. SRS wiring harnesses are covered with yellow
SGI234
SGI646
PRECAUTIONS
GI-3
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insulation (either just before the harness connectors or for
the complete harness), for easy identification.
Precautions for NATS
NATS (Nissan Anti-Theft System)
NATS will immobilize the engine if someone tries to start it without
the registered key of NATS.
Both of the originally supplied ignition key IDs have been NATS
registered.
The NATS security indicator is located on the instrument panel. The
indicator blinks when the ignition switch is in ªOFFº or ªACCº posi-
tion. Therefore, NATS warns outsiders that the vehicle is equipped
with the anti-theft system.
IWhen NATS detects trouble, the malfunction indicator lamp
(MIL) blinks.
This blinking indicates that the anti-theft is not functioning, so
prompt service is required.
I If the malfunction indicator lamp comes on while the engine is
running, return the vehicle to the workshop before turning the
ignition switch ªOFFº.
Once the ignition switch is turned ªOFFº, the engine can not be
started.
I When servicing NATS (trouble diagnoses, system initialization
and additional registration of other NATS ignition key IDs) CON-
SULT-II hardware and CONSULT-II NATS software is neces-
sary.
Regarding the procedures of NATS initialization and NATS igni-
tion key ID registration, refer to CONSULT-II operation manual,
NATS.
Therefore, CONSULT-II NATS software (program card and
operation manual) must be kept strictly confidential to main-
tain the integrity of the anti-theft function.
I When servicing NATS (trouble diagnoses, system initialization
and additional registration of other NATS ignition key IDs), it
may be necessary to re-register original key identification.
Therefore, be sure to receive all keys from vehicle owner.
A maximum of five key IDs can be registered into NATS.
I When failing to start the engine first-time using the key of
NATS, starts as follows:
(1) Turn ignition key to ªOFFº.
(2) Wait approx. 5 seconds.
(3) Turn ignition key to ªSTARTº again while keeping the key
apart from any others on key-chain.
SGI916
PRECAUTIONS
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº
(Dual Air Bag System) (Cont'd)
GI-4
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1.A QUICK REFERENCE INDEX , a black tab (e.g.) is provided on the first page. You can quickly find
the first page of each section by mating it to the section's black tab.
2. THE CONTENTS are listed on the first page of each section.
3. THE TITLE is indicated on the upper portion of each page and shows the part or system.
4. THE PAGE NUMBER of each section consists of two letters which designate the particular section and a
number (e.g. ªBR-5º).
5. THE LARGE ILLUSTRATIONS are exploded views (See below) and contain tightening torques, lubrica-
tion points and other information necessary to perform repairs.
The illustrations should be used in reference to service matters only. When ordering parts, refer to the
appropriate PARTS CATALOG .
6. THE SMALL ILLUSTRATIONS show the important steps such as inspection, use of special tools, knacks
of work and hidden or tricky steps which are not shown in the previous large illustrations.
Assembly, inspection and adjustment procedures for the complicated units such as the automatic transaxle
or transmission, etc. are presented in a step-by-step format where necessary.
SBR364AD
HOW TO USE THIS MANUAL
GI-8
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7. The followingSYMBOLS AND ABBREVIATIONS are used:
,: Tightening torque
: Should be lubricated with grease.
Unless otherwise indicated, use rec-
ommended multi-purpose grease.
: Should be lubricated with oil.
: Sealing point
: Checking point
: Always replace after every disassem- bly.
L.H., R.H.: Left-Hand, Right-Hand
FR, RR : Front, Rear
2WD : 2-Wheel Drive
4WD : 4-Wheel Drive
qP: Apply petroleum jelly.
: Apply A.T.F.
A.T.F. : Automatic Transmission Fluid
H : Select with proper thickness.
I : Adjustment is required.
M/T : Manual Transaxle/Transmission
A/C : Air Conditioner
P/S : Power Steering
S.S.T. : Special Service Tools
S.D.S. : Service Data and Specifications
SAE : Society of Automotive Engineers, Inc.
L.H.D. : Left-Hand Drive
R.H.D. : Right-Hand Drive
8. The UNITSgiven in this manual are primarily expressed as the SI UNIT (International System of Unit),
and alternatively expressed in the metric system and in the yard/pound system. ªExampleºTightening torque:59-78N ×m (6.0 - 8.0 kg-m, 43 - 58 ft-lb)
9. TROUBLE DIAGNOSES are included in sections dealing with complicated components.
10. SERVICE DATA AND SPECIFICATIONS are contained at the end of each section for quick reference of
data.
11. The captions WARNINGandCAUTION warn you of steps that must be followed to prevent personal injury
and/or damage to some part of the vehicle.
I WARNING indicates the possibility of personal injury if instructions are not followed.
I CAUTION indicates the possibility of component damage if instructions are not followed.
I BOLD TYPED STATEMENTS exceptWARNING andCAUTION give you helpful information.
HOW TO USE THIS MANUAL
GI-9
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FOLDOUT PAGE
The foldout page should be opened when reading wiring diagram.
Super multiple junction (SMJ)
In wiring diagram, connectors consisting of terminals having terminal numbers with an alphabet (1B, 0D, etc.)
are SMJ connectors.
If connector numbers are shown in Reference Area, these connector symbols are not shown in Connector
Area. For terminal arrangement of these connectors, refer to the foldout page at the end of this manual.
Joint connector
Joint connector symbols are shown in Connector Area in the wiring diagram concerned. Foldout page also
carries inside wiring layout together with such joint connector symbols.
SGI943
HOW TO READ WIRING DIAGRAMS
Description (Cont'd)GI-18
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Work Flow
STEPDESCRIPTION
STEP 1 Get detailed information about the conditions and the environment when the incident occurred. The following are key pieces of information required to make a good analysis:
WHATVehicle Model, Engine, Transmission and the System (i.e. Radio).
WHEN Date, Time of Day, Weather Conditions, Frequency.
WHERE Road Conditions, Altitude and Traffic Situation.
HOW System Symptoms, Operating Conditions (Other Components Interaction).
Service History and if any After Market Accessories have been installed.
STEP 2 Operate the system, road test if necessary. Verify the parameter of the incident.
If the problem cannot be duplicated, refer to ªIncident Simulation Testsº next page.
STEP 3 Get the proper diagnosis materials together including: POWER SUPPLY ROUTING
System Operation Descriptions
Applicable Service Manual Sections
Check for any Service Bulletin.
Identify where to begin diagnosis based upon your knowledge of the system operation and the customer comments.
STEP 4 Inspect the system for mechanical binding, loose connectors or wiring damage. Determine which circuits and components are involved and diagnose using the Power Supply Routing and Harness
Layouts.
STEP 5 Repair or replace the incident circuit or component.
STEP 6 Operate the system in all modes. Verify the system works properly under all conditions. Make sure you have not inad- vertently created a new incident during your diagnosis or repair steps.
SGI838
HOW TO PERFORM EFFICIENT DIAGNOSIS FOR AN ELECTRICAL INCIDENT
GI-22
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Function and System Application
Diagnostictest mode Function ENGINE A/T Air bag ABS NATS*1
Self-diagnostic results Self-diagnostic results can be read and erased quickly. xxxxx
ECU discriminated No. Classification number of a replacement ECU can be
read to prevent an incorrect ECU from being installed. ÐÐxÐÐ
Data monitor Input/Output data in the ECM can be read. x xÐxÐ
Active test Diagnostic Test Mode in which CONSULT-II drives
some actuators apart from the ECMs and also shifts
some parameters in a specified range. xÐÐxÐ
ECU (ECM) part number ECU (ECM) part number can be read. x xÐxÐ
Control unit initialisation All registered ignition key IDs in NATS components can
be initialised and new IDs can be registered. ÐÐÐÐ x
Self-function check ECM checks its own NATS communication interface. ÐÐÐÐ x
x: Applicable
*1: NATS: Nissan Anti-Theft System
Nickel Metal Hydride Battery Replacement
CONSULT-II contains a nickel metal hydride battery. When replacing the battery obey the following:
WARNING:
Replace the nickel metal hydride battery with genuine CONSULT-II battery only. Use of another battery
may present a risk of fire or explosion. The battery may present a fire or chemical burn hazard if mis-
treated. Do not recharge, disassemble of dispose of in fire.
Keep the battery out of reach of children and discard used battery conforming to the local regulations.
Checking Equipment
When ordering this equipment, contact your NISSAN distributor.
Tool name Description
NISSAN CONSULT-II
q
1CONSULT-II unit and acces-
sories
q
2Program card
AED03E for diagnosis,
AEN02C-1 for NATS
To confirm the best combination
of these softwares, refer to
CONSULT-II Operation Manual.
YGI004
NOTE:
I The CONSULT-II must be used in conjunction with a program card.
CONSULT-II does not require loading (Initialisation) procedure.
I Be sure the CONSULT-II is turned off before installing or removing a program card.
CONSULT-II CHECKING SYSTEM
GI-26
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