MODEL T30 SERIES
2005 NISSAN EUROPE S.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
ACS Auto Cruise Control 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
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
EC-540
[QR (WITHOUT EURO-OBD)]
PRECAUTIONS
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
PRECAUTIONS
EC-981
[YD (WITH 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
PRECAUTIONS
EC-1357
[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
AV-1
AUDIO VISUAL, NAVIGATION & TELEPHONE SYS-
TEM
K ELECTRICAL
CONTENTS
C
D
E
F
G
H
I
J
L
M
SECTION AV
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 CASSETTE DECK ...................................... 4
WITHOUT CASSETTE DECK .............................. 6
Component Parts Location ....................................... 8
Wiring Diagram —AUDIO— (With Cassette Deck) ..... 9
LHD MODELS ....................................................... 9
RHD MODELS ..................................................... 11
Schematic (Without Cassette Deck) ...................... 13
LHD MODELS ..................................................... 13
RHD MODELS .................................................... 14
Wiring Diagram —AUDIO— (Without Cassette
Deck) ...................................................................... 15
LHD MODELS WITH NAVIGATION .................... 15
LHD MODELS WITHOUT NAVIGATION ............ 18
RHD MODELS WITH NAVIGATION ................... 21
RHD MODELS WITHOUT NAVIGATION ............ 24
Terminals and Reference Value for Audio Unit With
Cassette Deck ........................................................ 27
Terminals and Reference Value for Audio Unit With-
out Cassette Deck .................................................. 28
Audio Steering Wheel Switch Resistance Check ... 29
Trouble Diagnoses ................................................. 30
AUDIO UNIT ....................................................... 30
Inspection ............................................................... 30
AUDIO UNIT ....................................................... 30
ANTENNA ........................................................... 30
Audio Steering Wheel Switch Does Not Operate
(With Cassette Deck) ............................................. 31
Audio Steering Wheel Switch Does Not Operate
(Without Cassette Deck) ........................................ 31
Speed Sensitive Volume System Does Not Work
(With Cassette Deck) ............................................. 33
Removal and Installation of Audio Unit (With Cas-
sette Deck) ............................................................. 34REMOVAL ........................................................... 34
INSTALLATION ................................................... 34
Removal and Installation of Audio Unit (Without
Cassette Deck) ....................................................... 35
REMOVAL ........................................................... 35
INSTALLATION ................................................... 35
Removal and Installation of Speakers .................... 35
REMOVAL ........................................................... 35
INSTALLATION ................................................... 35
Removal and Installation of Tweeters ..................... 35
REMOVAL ........................................................... 35
INSTALLATION ................................................... 36
AUDIO ANTENNA .................................................... 37
Antenna Route ........................................................ 37
Removal and Installation of Roof Antenna ............. 37
NAVIGATION SYSTEM ............................................. 38
System Description ................................................. 38
NAVIGATION SYSTEM ....................................... 38
Component Description .......................................... 41
NAVI CONTROL UNIT ........................................ 41
GPS ANTENNA ................................................... 41
DISPLAY .............................................................. 42
NAVI SWITCH ..................................................... 42
TRANSFER UNIT ................................................ 43
VOICE CHANGE RELAY .................................... 43
TMC TUNER ....................................................... 43
System Operation Description ................................ 44
NAVIGATION SYSTEM ....................................... 44
MAP VIEWING STYLE ........................................ 44
MAP DISPLAY ..................................................... 45
FUNCTION OF NAVI SWITCH ............................ 46
Precautions for NAVI Control Unit Replacement .... 49
Component Parts And Harness Connector Location
... 50
Schematic ............................................................... 51
Wiring Diagram — NAVI — .................................... 52
LHD MODELS ..................................................... 52
RHD MODELS .................................................... 57
Terminals and Reference Value for NAVI Control
Unit ......................................................................... 62
AV-2 Terminals and Reference Value for Display ............ 64
Terminals and Reference Value for NAVI Switch .... 65
Terminals and Reference Value for Transfer Unit ... 66
Terminals and Reference Value for TMC Tuner ...... 68
Terminals and Reference Value for Voice Change
Relay ...................................................................... 68
Self-Diagnosis Function .......................................... 70
DESCRIPTION .................................................... 70
DIAGNOSIS ITEM ............................................... 70
Self-Diagnosis Mode .............................................. 71
OPERATION PROCEDURE ................................ 71
SELF–DIAGNOSIS RESULT ............................... 72
CONFIRMATION/ADJUSTMENT Mode ................. 73
OPERATION PROCEDURE ................................ 73
DISPLAY .............................................................. 74
VEHICLE SIGNALS ............................................. 75
HISTORY OF ERRORS ...................................... 75
NAVIGATION ....................................................... 78
FEATURE RESTRICTION SETTING .................. 79
Power Supply and Ground Circuit Check for NAVI
Control Unit ............................................................. 80
Power Supply and Ground Circuit Check for Display ... 81
Power Supply and Ground Circuit Check for NAVI
Switch ..................................................................... 82
Power Supply and Ground Circuit Check for Trans-
fer Unit .................................................................... 83
Power Supply and Ground Circuit Check for TMC
Tuner ...................................................................... 84
Communication Line Check (Between NAVI Control
Unit and TMC Tuner) .............................................. 85
Communication Line Check (Between Display and
NAVI switch) ........................................................... 85
Communication Line Check (Between NAVI Switch
and Transfer Unit) ................................................... 86
Communication Line Check (Between NAVI Control
Unit and Transfer Unit) ........................................... 86
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
Example of Symptoms Judged Not Malfunction ..... 98
BASIC OPERATIONS ......................................... 98
VEHICLE MARKS ............................................... 98
MAP DVD-ROM ................................................... 99DESTINATION, WAY POINTS OR MENU CON-
TENTS CANNOT BE CHOSEN OR SET ............ 99
VOICE GUIDANCE .............................................. 99
ROUTE CALCULATION ....................................100
EXAMPLES OF VEHICLE MARK DISPLACE-
MENT .................................................................101
VEHICLE MARK SHOWS A POSITION WHICH
IS COMPLETELY WRONG ...............................104
VEHICLE MARK JUMPS ...................................104
VEHICLE MARK IS IN A RIVER OR SEA .........105
VEHICLE MARK AUTOMATICALLY ROTATES .105
WHEN DRIVING ON SAME ROAD, SOME-
TIMES VEHICLE MARK IS IN RIGHT PLACE
AND SOMETIMES IT IS WRONG PLACE ........105
LOCATION CORRECTION BY MAP-MATCH-
ING IS SLOW .....................................................105
ALTHOUGH GPS RECEIVING DISPLAY IS
GREEN, VEHICLE MARK DOES NOT RETURN
TO CORRECT LOCATION ................................105
NAME OF CURRENT PLACE IS NOT DIS-
PLAYED .............................................................105
CONTENTS OF DISPLAY DIFFER FOR BIRD-
VIEW® AND THE (FLAT) MAP SCREEN ..........105
Program Loading ..................................................106
Removal and Installation of NAVI Control Unit ......107
REMOVAL ..........................................................107
INSTALLATION ..................................................107
Removal and Installation of GPS Antenna ............107
REMOVAL ..........................................................107
INSTALLATION ..................................................107
Removal and Installation of GPS Antenna Feeder .108
REMOVAL ..........................................................108
INSTALLATION ..................................................108
Removal and Installation of NAVI Switch ..............109
REMOVAL ..........................................................109
INSTALLATION ..................................................109
Removal and Installation of Display ......................109
REMOVAL ..........................................................109
INSTALLATION ..................................................109
Removal and Installation of Transfer Unit .............110
REMOVAL ..........................................................110
INSTALLATION ..................................................110
Removal and Installation of TMC Tuner ................110
REMOVAL ..........................................................110
INSTALLATION ..................................................110
Removal and Installation of Voice Change Relay . 110
REMOVAL ..........................................................110
INSTALLATION ..................................................110
TELEPHONE (PRE WIRE) ...................................... 111
Wiring Diagram — PHONE — .............................. 111
AV-46
NAVIGATION SYSTEM
FUNCTION OF NAVI SWITCH
DEST Button
This key is used to set the destination (and way points).
Easy Mode
Expert Mode
The function of each icon is as follows:
MAP Button
The map will be displayed.
SKIA9542E
SKIA9142E
IconMode
Description
Easy Expert
Address Book×Use this category item if you want to go to places stored in the address book.
Address (City / Street)××Use this category item if you know the city name, street name and house number of the
destination (and way points).
Point of Interest (POI)××Use this category item if you want to go to a restaurant, hotel, gas station or other facility.
Phone Number×Use this category item when the destination phone number is known.
Previous Dest.×The ten previous destinations are registered automatically, thereby deleting the older ones.
Intersection×Sets a destination using the intersection of 2 streets.
City Centre×Sets the destination (way point) on the map screen of the area around the input city.
Map×Use this category item if you want to choose the place directly on the map display.
Home×When you set your home in the address book, a route home will be calculated by selecting
this key.
Help××You can see the explanation of the navigational functions.