Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Infiniti FX45 FX35 2003-2005 Approved FX45_35-S50-2004.0 av
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AUDIO VISUAL, NAVIGATION & TELEPHONE SYSTEM
K ELECTRICAL
A
AUDIO VISUAL, NAVIGATION & TELEPHONE SYS-
SECTION AV B
C
TEM
D
E
CONTENTS
PRECAUTIONS ......................................................... 5 . TYPE OF NOISE AND POSSIBLE CAUSE ....... 38 . F
Precautions for Supplemental Restraint System Power Supply Circuit Inspection ............................ 39 .
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- Audio Steering Wheel Switch Inspection ............... 40 .
SIONER" ................................................................. 5
. A/C and AV Switch Inspection ............................... 41 . G
Wiring Diagrams and Trouble Diagnosis ................. 5 . BOSE Speaker Amp. Inspection ........................... 42 .
PREPARATION .......................................................... 6 . Vehicle Speed Signal Inspection ........................... 42 .
Commercial Service Tools ....................................... 6 . Locking CD Auto-changer Mechanism .................. 44 .
H
AUDIO ........................................................................ 7
. DAMPER LOCK PROCEDURE ......................... 44 .
System Description ................................................. 7 . Removal and Installation of Audio Unit .................. 44 .
BASE SYSTEM .................................................... 7 . REMOVAL .......................................................... 44 .
BOSE SYSTEM ................................................... 7 . INSTALLATION .................................................. 44 . I
SPEED SENSITIVE VOLUME SYSTEM ............. 8 . Disassembly and Assembly for Audio Unit ............ 45 .
Component Parts and Harness Connector Location 9 ..... DISASSEMBLY .................................................. 45 .
Schematic -Base System- ..................................... 10 . ASSEMBLY ........................................................ 45 . J
WITH NAVIGATION SYSTEM ............................ 10 . Removal and Installation for A/C and AV Switch ... 45
WITHOUT NAVIGATION SYSTEM .....................11 . REMOVAL .......................................................... 45 .
Wiring Diagram -AUDIO- / Base System .............. 12 . INSTALLATION .................................................. 46 .
AV
Schematic -BOSE System- ................................... 19 . Removal and Installation for Front Door Speaker... 46
WITH NAVIGATION SYSTEM ............................ 19 . REMOVAL .......................................................... 46 .
WITHOUT NAVIGATION SYSTEM .................... 20 . INSTALLATION .................................................. 46 .
Wiring Diagram -AUDIO- / BOSE System ............. 21 . Removal and Installation for Rear Door Speaker ... 46 L
Terminals and Reference Value for Audio Unit ...... 30 . REMOVAL .......................................................... 46 .
Terminals and Reference Value for BOSE Speaker INSTALLATION .................................................. 46 .
Amp. ...................................................................... 31
. Removal and Installation for Instrument Speaker ... 47 M
Terminals and Reference Value for A/C and AV REMOVAL .......................................................... 47 .
Switch .................................................................... 33
. INSTALLATION .................................................. 47 .
Terminals and Reference Value for Woofer ........... 34 . Removal and Installation for Tweeter .................... 47 .
A/C and AV Switch Self-Diagnosis Function ......... 35 . REMOVAL .......................................................... 47 .
STARTING THE SELF-DIAGNOSIS MODE ...... 35 . INSTALLATION .................................................. 47 .
DIAGNOSIS FUNCTION .................................... 35 . Removal and Installation for Woofer (BOSE Sys-
EXITING THE SELF-DIAGNOSIS MODE .......... 35 . tem) ....................................................................... 47
.
Trouble Diagnosis ................................................. 35 . REMOVAL .......................................................... 47 .
MALFUNCTION WITH RADIO, TAPE AND CD INSTALLATION .................................................. 47 .
(BASE SYSTEM) ............................................... 35 . Removal and Installation for BOSE Speaker Amp. 48 ...
MALFUNCTION WITH RADIO, TAPE AND CD REMOVAL .......................................................... 48 .
(BOSE SYSTEM) ............................................... 36 . INSTALLATION .................................................. 48 .
FOR RADIO ONLY ............................................. 37 . AUDIO ANTENNA ................................................... 49 .
FOR CASSETTE PLAYER ONLY ...................... 37 . System Description ................................................ 49 .
FOR CD ONLY ................................................... 37 . Wiring Diagram -- M/ANT -- ................................ 50 .
Noise Inspection .................................................... 38. Terminals and Reference Value for Audio Unit ...... 51 .
Revision: 2004 November AV-1 2004 FX35/FX45
Antenna Amp. Inspection ...................................... 51 . TRAVEL DISTANCE ...........................................88 .
Location of Antenna ............................................... 52 . TRAVEL DIRECTION .........................................88 .
Window Antenna Repair ........................................ 52 . MAP-MATCHING ................................................88 .
CHECK ELEMENT ............................................. 52 . GPS (GLOBAL POSITIONING SYSTEM) .........89 .
Removal and Installation of Roof Antenna ............ 54 . COMPONENT DESCRIPTION ...........................90 .
REMOVAL .......................................................... 54 . BIRDVIEWTM .......................................................90 .
INSTALLATION ................................................... 54 . MAP DISPLAY ....................................................91 .
INTEGRATED DISPLAY SYSTEM ........................... 55 . FUNCTION OF CENTER SWITCH ....................92 .
System Description ................................................ 55 . "VIEW" MODE .....................................................98 .
A/C AND AV SWITCH SYSTEM ......................... 55 . "HEADING" MODE .............................................99 .
PRECAUTION OF LCD MONITOR .................... 55 . "NEARBY DISPLAY ICONS" MODE ...................99 .
POWER SUPPLY AND GROUND ...................... 55 . "SAVE CURRENT LOCATION" MODE ...............99 .
DRIVE COMPUTER ........................................... 56 . "ADJUST CURRENT LOCATION" MODE ..........99 .
E/M SWITCH ...................................................... 57 . "AUTO RE-ROUTE" MODE .............................. 100 .
SETTING SCREEN ............................................ 58 . "AVOID AREA SETTING" MODE ..................... 100 .
WARNING INDICATIONS .................................. 59 . "CLEAR MEMORY" MODE ............................... 100 .
AV COMMUNICATION LINE .............................. 59 . "EDIT ADDRESS BOOK" MODE ...................... 101 .
CAN Communication System Description ............. 60 . "GPS INFORMATION" MODE .......................... 101 .
CAN Communication Unit ...................................... 61 . "QUICK STOP CUSTOMER SETTING" MODE.101
Component Parts and Harness Connector Location 61 ... "SET AVERAGE SPEED" MODE ..................... 101 .
Schematic .............................................................. 62
. "TRACKING" MODE ......................................... 102 .
Wiring Diagram -- INF/D -- .................................. 63 . GUIDANCE VOLUME ....................................... 102 .
Schematic .............................................................. 68
. DISPLAY WITH PUSHED "TRIP" BUTTON ...... 102 .
Wiring Diagram -- COMM -- ................................ 69 . TRIP 1 OR TRIP 2 ............................................ 103 .
Terminals and Reference Value for Display Unit ... 72 FUEL ECONOMY ............................................. 103 .
Terminals and Reference Value for A/C and AV MAINTENANCE ................................................ 103 .
Switch .................................................................... 73
. ENGINE OIL OR TIRE ROTATION ................... 103 .
On Board Self-Diagnosis Function ........................ 74 . TIRE PRESSURE ............................................. 104 .
DESCRIPTION ................................................... 74 . WARNING INDICATIONS ................................. 104 .
DIAGNOSIS ITEM .............................................. 74 . CAN Communication System Description ........... 105 .
Self-Diagnosis Mode ............................................. 74 . CAN Communication Unit .................................... 105 .
OPERATION PROCEDURES ............................ 74 . Component Parts Location and Harness Connector
NETWORK CHECK ............................................ 75 . Location ............................................................... 105
.
PARTS CHECK .................................................. 76 . Schematic--NAVI-- ............................................. 106 .
HVAC DETAIL SCREEN ..................................... 76 . Wiring Diagram --NAVI-- .................................... 107 .
VERSION CHECK .............................................. 76 . Schematic -- COMM -- ....................................... 115 .
CAN DIAG MNTR (CAN DIAG MONITOR) ........ 76 . Wiring Diagram -- COMM -- ............................... 116 .
A/C and AV Switch Self-Diagnosis Function .......... 77 . Terminals and Reference Value for NAVI Control
STARTING THE SELF-DIAGNOSIS MODE ....... 77 . Unit ....................................................................... 121
.
DIAGNOSIS FUNCTION .................................... 77 . Terminals and Reference Value for Display Control
EXITING THE SELF-DIAGNOSIS MODE .......... 77 . Unit ....................................................................... 123
.
Trouble Diagnosis Chart by Symptom ................... 78 . Terminals and Reference Value for Display ......... 127 .
Power Supply and Ground Circuit Check for Display Terminals and Reference Value for A/C and AV
Unit ........................................................................ 79
. Switch .................................................................. 129
.
Power Supply and Ground Circuit Check for A/C and On Board Self-Diagnosis Function ....................... 130 .
AV Switch ............................................................... 80
. DESCRIPTION ................................................. 130 .
Vehicle Speed Signal Inspection ........................... 80 . DIAGNOSIS ITEM ............................................ 130 .
Illumination Signal Inspection ................................ 81 . Self-Diagnosis Mode (DCU) ................................. 131 .
Ignition Signal Inspection ....................................... 82 . OPERATION PROCEDURE ............................. 131 .
Audio Communication Line Inspection .................. 82 . SELF◦ Jabse Service Manual Search 2025 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo