2003 NISSAN X-TRAIL phone
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MODEL T30 SERIES
2004NISSANEUROPES.A.S.
All rights reserved. No part of this Electronic Service Manual may be reproduced or stored in a retrieval system, or transmitted in any
form, or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permission of Nissan
Europe S.A.S., Paris, France.
A GENERAL INFORMATION
B ENGINE
C TRANSMISSION/TRANSAXLE
D DRIVELINE/AXLE
E SUSPENSION F BRAKES
G STEERING H RESTRAINTS
I BODY
J AIR CONDITIONER
K ELECTRICAL
L MAINTENANCE
M INDEXGI General Information
EM Engine Mechanical
LU Engine Lubrication System
CO Engine Cooling System
EC Engine Control System
FL Fuel System
EX Exhaust System
ACC Accelerator Control System
CL Clutch
MT Manual Transaxle
AT Automatic Transaxle
TF Transfer
PR Propeller Shaft
RFD Rear Final Drive
FAX Front Axle
RAX Rear Axle
FSU Front Suspension
RSU Rear Suspension
WT Road Wheels & Tires
BR Brake System
PB Parking Brake System
BRC Brake Control System
PS Power Steering System
SB Seat Belts
SRS Supplemental Restraint System (SRS)
BL Body, Lock & Security System
GW Glasses, Window System & Mirrors
RF Roof
EI Exterior & Interior
IP Instrument Panel
SE Seat
ATC Automatic Air Conditioner
MTC Manual AIr Conditioner
SC Starting & Charging System
LT Lighting System
DI Driver Information System
WW Wiper, Washer & Horn
BCS Body Control System
LAN LAN System
AV Audio Visual, Navigation & Telephone System
PG Power Supply, Ground & Circuit Elements
MA Maintenance
IDX Alphabetical Index
QUICK REFERENCE INDEX
A
B
C
D
E
F
G
H
I
J
K
L
M
Page 405 of 4179
![NISSAN X-TRAIL 2003 Service Repair Manual PRECAUTIONS
EC-27
[QR (WITH EURO-OBD)]
C
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E
F
G
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I
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K
L
MA
EC
Do not depress accelerator pedal when starting.
Immediately after starting, do not rev up engine unneces-
sarily.
Do not rev up en](/manual-img/5/57404/w960_57404-404.png "NISSAN X-TRAIL 2003 Service Repair Manual PRECAUTIONS
EC-27
[QR (WITH EURO-OBD)]
C
D
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F
G
H
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J
K
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MA
EC
Do not depress accelerator pedal when starting.
Immediately after starting, do not rev up engine unneces-
sarily.
Do not rev up en")
PRECAUTIONS
EC-27
[QR (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
Do not depress accelerator pedal when starting.
Immediately after starting, do not rev up engine unneces-
sarily.
Do not rev up engine just prior to shutdown.
When installing C.B. ham radio or a mobile phone, be sure
to observe the following as it may adversely affect elec-
tronic control systems depending on installation location.
–Keep the antenna as far as possible from the electronic
control units.
–Keep the antenna feeder line more than 20 cm (8 in) away
from the harness of electronic controls.
Do not let them run parallel for a long distance.
–Adjust the antenna and feeder line so that the standing-
wave radio can be kept smaller.
–Be sure to ground the radio to vehicle body.
Wiring Diagrams and Trouble DiagnosisEBS010L3
When you read wiring diagrams, refer to the following:
GI-14, "How to Read Wiring Diagrams"
PG-2, "POWER SUPPLY ROUTING" for power distribution circuit
When you perform trouble diagnosis, refer to the following:
GI-10, "HOW TO FOLLOW TEST GROUPS IN TROUBLE DIAGNOSES"
GI-23, "How to Perform Efficient Diagnosis for an Electrical Incident"
SEF709Y
SEF708Y
Page 867 of 4179
![NISSAN X-TRAIL 2003 Service Repair Manual PRECAUTIONS
EC-489
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
Do not depress accelerator pedal when starting.
Immediately after starting, do not rev up engine unneces-
sarily.
Do not rev u](/manual-img/5/57404/w960_57404-866.png "NISSAN X-TRAIL 2003 Service Repair Manual PRECAUTIONS
EC-489
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
Do not depress accelerator pedal when starting.
Immediately after starting, do not rev up engine unneces-
sarily.
Do not rev u")
PRECAUTIONS
EC-489
[QR (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
Do not depress accelerator pedal when starting.
Immediately after starting, do not rev up engine unneces-
sarily.
Do not rev up engine just prior to shutdown.
When installing C.B. ham radio or a mobile phone, be sure
to observe the following as it may adversely affect elec-
tronic control systems depending on installation location.
–Keep the antenna as far as possible from the electronic
control units.
–Keep the antenna feeder line more than 20 cm (8 in) away
from the harness of electronic controls.
Do not let them run parallel for a long distance.
–Adjust the antenna and feeder line so that the standing-
wave radio can be kept smaller.
–Be sure to ground the radio to vehicle body.
Wiring Diagrams and Trouble DiagnosisEBS010WJ
When you read wiring diagrams, refer to the following:
GI-14, "How to Read Wiring Diagrams"
PG-2, "POWER SUPPLY ROUTING" for power distribution circuit
When you perform trouble diagnosis, refer to the following:
GI-10, "HOW TO FOLLOW TEST GROUPS IN TROUBLE DIAGNOSES"
GI-23, "How to Perform Efficient Diagnosis for an Electrical Incident"
SEF709Y
SEF708Y
Page 1258 of 4179
![NISSAN X-TRAIL 2003 Service Repair Manual EC-880
[YD (WITH EURO-OBD)]
PRECAUTIONS
After performing each TROUBLE DIAGNOSIS, perform DTC
Confirmation Procedure or Overall Function Check.
The DTC should not be displayed in the DTC Confirmatio](/manual-img/5/57404/w960_57404-1257.png "NISSAN X-TRAIL 2003 Service Repair Manual EC-880
[YD (WITH EURO-OBD)]
PRECAUTIONS
After performing each TROUBLE DIAGNOSIS, perform DTC
Confirmation Procedure or Overall Function Check.
The DTC should not be displayed in the DTC Confirmatio")
EC-880
[YD (WITH EURO-OBD)]
PRECAUTIONS
After performing each TROUBLE DIAGNOSIS, perform DTC
Confirmation Procedure or Overall Function Check.
The DTC should not be displayed in the DTC Confirmation
Procedure if the repair is completed. The Overall Function
Check should be a good result if the repair is completed.
When measuring ECM signals with a circuit tester, never
allow the two tester probes to contact.
Accidental contact of probes will cause a short circuit and
damage the ECM power transistor.
Do not use ECM ground terminals when measuring input/
output voltage. Doing so may result in damage to the ECM's
transistor. Use a ground other than ECM terminals, such as
the ground.
Do not disassemble fuel pump.
If NG, take proper action.
Do not disassemble fuel injector.
If NG, replace fuel injector.
Do not depress accelerator pedal when staring.
Immediately after staring, do not rev up engine unnecessar-
ily.
Do not rev up engine just prior to shutdown.
When installing C.B. ham radio or a mobile phone, be sure
to observe the following as it may adversely affect elec-
tronic control systems depending on installation location.
–Keep the antenna as far as possible from the electronic
control units.
–Keep the antenna feeder line more than 20 cm (8 in) away
from the harness of electronic controls.
Do not let them run parallel for a long distance.
–Adjust the antenna and feeder line so that the standingwave
radio can be kept smaller.
–Be sure to ground the radio to vehicle body.
SAT652J
SEF348N
SEF709Y
SEF708Y
Page 1589 of 4179
![NISSAN X-TRAIL 2003 Service Repair Manual PRECAUTIONS
EC-1211
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
After performing each TROUBLE DIAGNOSIS, perform DTC
Confirmation Procedure or Overall Function Check.
The DTC should not be di](/manual-img/5/57404/w960_57404-1588.png "NISSAN X-TRAIL 2003 Service Repair Manual PRECAUTIONS
EC-1211
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
After performing each TROUBLE DIAGNOSIS, perform DTC
Confirmation Procedure or Overall Function Check.
The DTC should not be di")
PRECAUTIONS
EC-1211
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
MA
EC
After performing each TROUBLE DIAGNOSIS, perform DTC
Confirmation Procedure or Overall Function Check.
The DTC should not be displayed in the DTC Confirmation
Procedure if the repair is completed. The Overall Function
Check should be a good result if the repair is completed.
When measuring ECM signals with a circuit tester, never
allow the two tester probes to contact.
Accidental contact of probes will cause a short circuit and
damage the ECM power transistor.
Do not use ECM ground terminals when measuring input/
output voltage. Doing so may result in damage to the ECM's
transistor. Use a ground other than ECM terminals, such as
the ground.
Do not disassemble fuel pump.
If NG, take proper action.
Do not disassemble fuel injector.
If NG, replace fuel injector.
Do not depress accelerator pedal when staring.
Immediately after staring, do not rev up engine unnecessar-
ily.
Do not rev up engine just prior to shutdown.
When installing C.B. ham radio or a mobile phone, be sure
to observe the following as it may adversely affect elec-
tronic control systems depending on installation location.
–Keep the antenna as far as possible from the electronic
control units.
–Keep the antenna feeder line more than 20 cm (8 in) away
from the harness of electronic controls.
Do not let them run parallel for a long distance.
–Adjust the antenna and feeder line so that the standingwave
radio can be kept smaller.
–Be sure to ground the radio to vehicle body.
SAT652J
SEF348N
SEF709Y
SEF708Y
Page 3891 of 4179
AV-1
AUDIO VISUAL, NAVIGATION & TELEPHONE
SYSTEM
K ELECTRICAL
CONTENTS
C
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SECTION
A
B
AV
AUDIO VISUAL, NAVIGATION & TELEPHONE SYSTEM
PRECAUTIONS ..................................................... ..... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” ............................................................. ..... 3
Wiring Diagrams and Trouble Diagnosis ............. ..... 3
AUDIO .................................................................... ..... 4
System Description ............................................. ..... 4
WITH CASETTE DECK ................................... ..... 4
WITHOUT CASETTE DECK ............................ ..... 7
Component Parts Location .................................. ... 10
Wiring Diagram —AUDIO— (With Casette Deck) .... 11
LHD MODELS .................................................. .... 11
RHD MODELS ................................................. ... 13
Schematic (Without Casette Deck) ..................... ... 15
LHD MODELS .................................................. ... 15
RHD MODELS ................................................. ... 16
Wiring Diagram —AUDIO— (Without Casette
Deck) ................................................................... ... 17
LHD MODELS WITH NAVIGATION ................. ... 17
LHD MODELS WITHOUT NAVIGATION ......... ... 20
RHD MODELS WITH NAVIGATION ................ ... 23
RHD MODELS WITHOUT NAVIGATION ......... ... 26
Terminals and Reference Value for Audio Unit With
Casette Deck ....................................................... ... 29
Terminals and Reference Value for Audio Unit With-
out Casette Deck ................................................. ... 31
Audio Steering Wheel Switch Resistance Check ... 32
Trouble Diagnoses .............................................. ... 33
AUDIO UNIT .................................................... ... 33
Inspection ............................................................ ... 34
AUDIO UNIT .................................................... ... 34
ANTENNA ........................................................ ... 34
Audio Steering wheel Switch Does Not operate.
(With Casette Deck) ............................................ ... 35
Audio Steering Wheel Switch Does Not operate.
(Without Casette Deck) ....................................... ... 35
Speed Sensitive Volume System Does Not Work
(With Casette Deck) ............................................ ... 37
Removal and Installation of Audio unit (With Casette
Deck) ................................................................... ... 38REMOVAL ........................................................
... 38
INSTALLATION ................................................ ... 38
Removal and Installation of Audio Unit (Without
Casette Deck) ...................................................... ... 39
REMOVAL ........................................................ ... 39
INSTALLATION ................................................ ... 39
Removal and Installation of Speakers ................. ... 39
REMOVAL ........................................................ ... 39
INSTALLATION ................................................ ... 39
Removal and Installation of Tweeters .................. ... 39
REMOVAL ........................................................ ... 39
INSTALLATION ................................................ ... 40
AUDIO ANTENNA ................................................. ... 41
Antenna Route ..................................................... ... 41
Removal and Installation of Roof Antenna .......... ... 41
NAVIGATION SYSTEM .......................................... ... 42
System Description .............................................. ... 42
TRAVEL DISTANCE ......................................... ... 42
TRAVEL DIRECTION ....................................... ... 42
MAP-MATCHING .............................................. ... 42
GPS (GLOBAL POSITIONING SYSTEM) ........ ... 43
COMPONENT DESCRIPTION ......................... ... 44
BIRDVIEW® ..................................................... ... 45
MAP DISPLAY .................................................. ... 46
FUNCTION OF NAVI SWITCH ......................... ... 46
“GUIDANCE VOLUME SETTING” MODE ........ ... 54
Precautions for NAVI Control Unit Replacement . ... 54
Component Parts And Harness Connector Location ... 55
Schematic ............................................................ ... 56
Wiring Diagram — NAVI — ................................. ... 57
LHD MODELS .................................................. ... 57
RHD MODELS ................................................. ... 61
Terminals and Reference Value for NAVI Control
unit ....................................................................... ... 65
Terminals and Reference Value for Display ......... ... 67
Terminals and Reference Value for NAVI Switch . ... 68
Terminals and Reference Value for Transfer Unit ... 69
Terminals and Reference Value for Voice Change
Relay ................................................................... ... 70
Page 3892 of 4179
AV-2 Self-Diagnosis Function .......................................... 71
DESCRIPTION .................................................... 71
DIAGNOSIS ITEM ............................................... 71
Self-Diagnosis Mode .............................................. 72
OPERATION PROCEDURE ................................ 72
SELF–DIAGNOSIS RESULT ............................... 74
CONFIRMATION/ADJUSTMENT Mode ................. 75
OPERATION PROCEDURE ................................ 75
DISPLAY .............................................................. 76
VEHICLE SIGNALS ............................................. 77
NAVIGATION ....................................................... 78
HISTORY OF ERRORS ...................................... 79
DIAGNOSIS BY HISTORY OF ERRORS ............ 80
Power Supply and Ground Circuit Check for NAVI
control unit .............................................................. 82
Power Supply and Ground Circuit Check for Display ... 83
Power Supply and Ground Circuit Check for NAVI
Switch ..................................................................... 84
Power Supply and Ground Circuit Check for Trans-
fer unit ..................................................................... 85
Communication Line Check (Between Display and
NAVI switch) ........................................................... 86
Communication Line Check (Between NAVI Switch
and Transfer Unit) ................................................... 86
Communication Line Check (Between NAVI Control
Unit and Transfer Unit) ........................................... 87
Communication Line Check (Between Transfer Unit
and Display) ............................................................ 88
Vehicle Speed Signal Check .................................. 89
Illumination Signal Check ....................................... 90
Ignition Signal Check .............................................. 90
Reverse Signal Check ............................................ 91
Color of RGB Image Is Not Proper ......................... 91
RGB Screen Is Not Shown ..................................... 93
RGB Screen Is Rolling ............................................ 94
Guide Sound Is Not Heard ..................................... 95
Display Quality Control Cannot Change Screen .... 97
Driving Test ............................................................. 98
Example of Symptoms Judged Not Malfunction ..... 99
BASIC OPERATION ............................................ 99
VEHICLE MARK .................................................. 99
DESTINATION, PASSING POINTS, AND MENU
ITEMS CANNOT BE SELECTED/SET. .............100
VOICE GUIDE ...................................................100
ROUTE SEARCHING ........................................101EXAMPLES OF CURRENT-LOCATION MARK
DISPLACEMENT ...............................................102
THE CURRENT POSITION MARK SHOWS A
POSITION WHICH IS COMPLETELY WRONG. .105
THE CURRENT POSITION MARK JUMPS. .....105
THE CURRENT LOCATION MARK IS IN A
RIVER OR THE SEA .........................................106
WHEN DRIVING ON THE SAME ROAD, SOME-
TIMES THE CURRENT-LOCATION MARK IS IN
THE RIGHT PLACE AND SOMETIMES IT IS THE
WRONG PLACE ................................................106
LOCATION CORRECTION BY MAP MATCHING
IS SLOW ............................................................106
ALTHOUGH THE GPS RECEIVING DISPLAY IS
GREEN, THE VEHICLE MARK DOES NOT
RETURN TO THE CORRECT LOCATION ........106
THE NAME OF THE CURRENT PLACE IS NOT
DISPLAYED .......................................................106
CONTENTS OF THE DISPLAY DIFFER FOR
THE BIRDVIEW® AND THE (FLAT) MAP
SCREEN ............................................................106
Program Loading ..................................................107
Removal and Installation of NAVI control unit .......108
REMOVAL ..........................................................108
INSTALLATION ..................................................108
Removal and Installation of GPS Antenna ............108
REMOVAL ..........................................................108
INSTALLATION ..................................................108
Removal and Installation of GPS Antenna Feeder .109
REMOVAL ..........................................................109
INSTALLATION ..................................................109
Removal and Installation of NAVI Switch ..............110
REMOVAL ..........................................................110
INSTALLATION ..................................................110
Removal and Installation of Display ......................110
REMOVAL ..........................................................110
INSTALLATION ..................................................110
Removal and Installation of Transfer unit .............. 111
REMOVAL .......................................................... 111
INSTALLATION .................................................. 111
Removal and Installation of Voice change relay ... 111
REMOVAL .......................................................... 111
INSTALLATION .................................................. 111
TELEPHONE (PRE WIRE) ......................................112
Wiring Diagram — PHONE — ..............................112
Page 3936 of 4179
AV-46
NAVIGATION SYSTEM
MAP DISPLAY
Function of each icon is as follows:
1. Azimuth indication.
2. Position marker.
–The tip of the arrow shows the current position. The shaft of the
arrow indicates the direction in which the vehicle is traveling.
3. GPS reception signal (indicates current reception conditions).
4. Distance display (shows the distance in a reduced scale).
FUNCTION OF NAVI SWITCH
Display With Pushed “DEST” Switch
Easy Mode
Expert Mode
The Function of Each Icon Is as Follows:
SKIA1379E
SKIA9542E
SKIA9142E
IconMODE
Description
Easy Expert
Address Book×Favorite place can be saved to memory.
Address (City / Street)××The destination can be searched from the address.
Point of Interest (POI)××The destination of favorite facility can be searched.
Phone Number×The destination can be searched from the phone number.
Previous Dest.×The previous ten destinations stored in memory are displayed.
Intersection×The destination can be searched from the intersection.
City Center×The destination can be searched from city name.
Map×The destination can be searched from the map.
Home×Sets the home as a destination.
Help×Explanation of Navigational functions appear on the Display.