Service Manuals, User Guides, Schematic Diagrams or docs for : . Car Manuals Infiniti FX45 FX35 2003-2005 Approved FX45_35-S50-2004.5 bl
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BODY, LOCK & SECURITY SYSTEM
I BODY
A
BODY, LOCK & SECURITY SYSTEM
SECTION BL B
C
D
E
CONTENTS
PRECAUTIONS ......................................................... 5 . REMOVAL .......................................................... 16 . F
Precautions for Supplemental Restraint System INSTALLATION .................................................. 17 .
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN- Hood Lock Control Inspection ............................... 17 .
SIONER" ................................................................. 5
. RADIATOR CORE SUPPORT ................................. 19 . G
Precautions Necessary for Steering Wheel Rotation Removal and Installation ....................................... 19 .
After Battery Disconnect ......................................... 5 . REMOVAL .......................................................... 19 .
OPERATION PROCEDURE ................................ 5 . INSTALLATION .................................................. 20 .
H
Precautions for Work ............................................... 5 . FRONT FENDER ..................................................... 21 .
Wiring Diagrams and Trouble Diagnosis ................. 6 . Removal and Installation ....................................... 21 .
PREPARATION .......................................................... 7. REMOVAL .......................................................... 21 .
Special Service Tools .............................................. 7 . INSTALLATION .................................................. 21 . BL
Commercial Service Tools ....................................... 7 . POWER DOOR LOCK SYSTEM ............................. 22 .
SQUEAK AND RATTLE TROUBLE DIAGNOSIS ..... 8 Component Parts and Harness Connector Location 22 ...
Work Flow ............................................................... 8
. Component Parts and Harness Connector Location 23 ... J
CUSTOMER INTERVIEW .................................... 8 . System Description ................................................ 23 .
DUPLICATE THE NOISE AND TEST DRIVE ...... 9 . OUTLINE ............................................................ 24
.
CHECK RELATED SERVICE BULLETINS .......... 9 . CAN Communication System Description ............. 25 .
K
LOCATE THE NOISE AND IDENTIFY THE CAN Communication Unit ...................................... 25 .
ROOT CAUSE ..................................................... 9 . Schematic/With Intelligent Key .............................. 26 .
REPAIR THE CAUSE .......................................... 9 . Wiring Diagram -D/LOCK-/With Intelligent Key ..... 27 .
CONFIRM THE REPAIR .................................... 10 . FIG. 1 .................................................................. 27
. L
Generic Squeak and Rattle Troubleshooting ........ 10 . FIG. 2 .................................................................. 28
.
INSTRUMENT PANEL ....................................... 10 . FIG. 3 .................................................................. 29
.
CENTER CONSOLE .......................................... 10 . FIG. 4 .................................................................. 30
. M
DOORS .............................................................. 10
. FIG. 5 .................................................................. 31
.
TRUNK ................................................................11
. Schematic/Without Intelligent Key ......................... 32 .
SUNROOF/HEADLINING ...................................11 . Wiring Diagram -D/LOCK-/Without Intelligent Key 33 ...
SEATS .................................................................11
. FIG. 6 .................................................................. 33
.
UNDERHOOD .....................................................11 . FIG. 7 .................................................................. 34
.
Diagnostic Worksheet ........................................... 12 . FIG. 8 .................................................................. 35
.
HOOD ...................................................................... 14
. FIG. 9 .................................................................. 36
.
Fitting Adjustment ................................................. 14. Terminals and Reference Value for BCM .............. 37 .
LONGITUDINAL AND LATERAL CLEARANCE Terminals and Reference Value for Intelligent Key
ADJUSTMENT ................................................... 14 . Unit (With Intelligent Key System) ......................... 37 .
FRONT END HEIGHT ADJUSTMENT .............. 14 . Work Flow .............................................................. 37
.
SURFACE HEIGHT ADJUSTMENT .................. 14 . CONSULT-II Function ............................................ 38 .
Removal and Installation of Hood Assembly ......... 15 . CONSULT-II INSPECTION PROCEDURE ......... 38 .
REMOVAL .......................................................... 16. CONSULT-II APPLICATION ITEMS ................... 39 .
INSTALLATION .................................................. 16 . Trouble Diagnosis Chart by Symptom ................... 41 .
Removal and Installation of Hood Lock Control .... 16 . Check BCM Power Supply and Ground Circuit ..... 42 .
Revision: 2004 November BL-1 2004.5 FX35/FX45
Check Door Switch ................................................ 43 . CAN Communication System Description .............94 .
CHECK DOOR SWITCH (EXCEPT BACK DOOR CAN Communication Unit ......................................94 .
SWITCH) ............................................................ 43
. Schematic ..............................................................95 .
CHECK BACK DOOR SWITCH ......................... 45 . Wiring Diagram -- I/KEY-- ....................................97 .
Check Key Switch .................................................. 47 . Terminals and Reference Value for INTELLIGENT
Check Door Lock and Unlock Switch .................... 49 . KEY UNIT ............................................................ 110 .
Check Door Lock Actuator (Driver Side) ................ 51 . Terminals and Reference Value for Steering Lock
Check Door Lock Actuator (Passenger Side and unit ....................................................................... 112
.
Rear LH/RH) .......................................................... 52
. Terminals and Reference Value for BCM ............. 112 .
Check Fuel Lid Opener Actuator ........................... 53 . Terminals and Reference Value for IPDM E/R ..... 113 .
Check Front Door Key Cylinder Switch (Lock) ...... 54 . Diagnosis Procedure ............................................ 114 .
Check Front Door Key Cylinder Switch (Unlock) ... 55 WORK FLOW ................................................... 114 .
Check Select Unlock Relay Circuit ........................ 56 . CONSULT-II Functions ........................................ 115 .
REMOTE KEYLESS ENTRY SYSTEM .................... 57 . CONSULT-II Inspection Procedure ...................... 115 .
Component Parts and Harness Connector Location 57 ... BASIC OPERATION ......................................... 115 .
System Description ................................................ 58 . CONSULT-II Application Items ............................. 116 .
INPUTS .............................................................. 58
. WORK SUPPORT ............................................ 116 .
OPERATED PROCEDURE ................................ 59 . SELF-DIAGNOSTIC RESULTS ........................ 116 .
CAN Communication System Description ............. 60 . DATA MONITOR ............................................... 116 .
CAN Communication Unit ...................................... 60 . ACTIVE TEST ................................................... 117 .
Schematic .............................................................. 61
. List of Operation Related Parts ............................ 118 .
Wiring Diagram -- KEYLES-- ............................... 62 . Trouble Diagnosis Symptom Chart ...................... 119 .
FIG. 1 .................................................................. 62
. ALL FUNCTIONS OF THE INTELLIGENT KEY
FIG. 2 .................................................................. 63
. ARE NOT OPERATING .................................... 119 .
FIG. 3 .................................................................. 64
. REMOTE CONTROL ENTRY FUNCTION MAL-
Terminals and Reference Value for BCM ............... 65 . FUNCTION ....................................................... 119 .
Terminals and Reference Value for IPDM E/R ....... 66 . DOOR LOCK FUNCTION MALFUNCTION ...... 120 .
CONSULT-II Function ............................................ 66 . ENGINE START FUNCTION MALFUNCTION . 121
CONSULT-II INSPECTION PROCEDURE ......... 66 . WARNING CHIME FUNCTION MALFUNCTION.121
CONSULT-II APPLICATION ITEMS ................... 67 . Check CAN Communication System Inspection .. 124 .
Work Flow .............................................................. 69
. Check Intelligent Key Unit Power Supply and
Trouble Diagnosis Chart by Symptom ................... 70 . Ground Circuit ...................................................... 125 .
Check Key Fob Battery and Function .................... 72 . Check Key Switch (Intelligent Key Unit Input) ...... 125 .
Check ACC Switch ................................................ 73 . Check Key Switch (BCM Input) ............................ 127 .
Check Door Switch ................................................ 74 . Check Ignition Knob Switch ................................. 128 .
CHECK DOOR SWITCH (EXCEPT BACK DOOR Check Door Switch .............................................. 129 .
SWITCH) ............................................................ 74
. CHECK DOOR SWITCH (EXCEPT BACK DOOR
CHECK BACK DOOR SWITCH ......................... 76 . SWITCH) ........................................................... 129 .
Check Key Switch .................................................. 78 . CHECK BACK DOOR SWITCH ........................ 130 .
Check IPDM E/R Operation ................................... 79 . Check Unlock Sensor .......................................... 132 .
Check Hazard Warning Lamp Function ................. 80 . Check Door Request Switch ................................ 133 .
Check Horn Function ............................................. 80 . Check Intelligent Key Warning Buzzer ................. 135 .
Check Headlamp Function .................................... 80 . Check Outside Key Antenna ................................ 136 .
Check Map Lamp and Ignition Keyhole Illumination Check Inside Key Antenna ................................... 139 .
Function ................................................................. 80
. Check Steering Lock Unit ..................................... 140 .
ID Code Entry Procedure ...................................... 81 . Check Stop Lamp Switch ..................................... 142 .
KEY FOB ID SET UP WITH CONSULT-II .......... 81 . Check Detention Switch ....................................... 143 .
KEY FOB ID SET UP WITHOUT CONSULT-II ... 83 Check Select Unlock Relay .................................. 145 .
Key Fob Battery Replacement ............................... 84 . Check Hazard Function ....................................... 146 .
INTELLIGENT KEY SYSTEM .................................. 85 . Check Horn Function ........................................... 146 .
Component Parts and Harness Connector Location 85 ... Check Headlamp Function ................................... 146 .
System Description ................................................ 87 . Check IPDM E/R Operation ................................. 146 .
DOOR LOCK FUNCTION .................................. 87 . Removal and Installation of Intelligent Key Unit ... 147 .
REMOTE CONTROL ENTRY FUNCTIONS ....... 88 . REMOVAL ......................................................... 147 .
ENGINE STARTUP FUNCTION ......................... 89 . INSTALLATION ................................................. 147 .
WARNING AND ALARM FUNCTION ................. 90 . Intelligent Key Inspection ..................................... 148 .
CHANGE SETTINGS FUNCTION ...................... 93 . INTELLIGENT KEY DISASSEMBLY AND
INTELLIGENT KEY REGISTRATION ................. 93 . ASSEMBLY ....................................................... 148 .
STEERING LOCK UNIT REGISTRATION ......... 93 . REMOTE CONTROLLER BATTERY INSPEC-
Revision: 2004 November BL-2 2004.5 FX35/FX45
TION ................................................................. 148
. System Description .............................................. 166 .
DOOR .................................................................... 149
. CLOSE OPERATION ....................................... 166 . A
Fitting Adjustment ............................................... 149 . NON-OPERATION CONDITION ...................... 166 .
FRONT DOOR ................................................. 149 . OPEN OPERATION ......................................... 167 .
REAR DOOR ................................................... 149 . Wiring Diagram -- B/CLOS -- ............................ 168 . B
STRIKER ADJUSTMENT ................................ 150 . Terminals and Reference Value for Back Door Clo-
Removal and Installation of Front Door ............... 150 . sure Control Unit .................................................. 170 .
REMOVAL ........................................................ 150 . Work Flow ............................................................ 171
.
INSTALLATION ................................................ 151 . Preliminary Check ............................................... 171 . C
Removal and Installation of Rear Door ............... 151 . Trouble Diagnosis Chart by Symptom ................. 171 .
REMOVAL ........................................................ 151 . Back Door Closure Control Unit Power Supply and
INSTALLATION ................................................ 152 . Ground Circuit Check .......................................... 172 . D
Removal and Installation of Door Weatherstrip ... 152 . Half-Latch Switch Check ..................................... 172 .
REMOVAL ........................................................ 152 . Close Switch Check ............................................. 174 .
INSTALLATION ................................................ 152 . Open Switch Check ............................................. 175 . E
FRONT DOOR LOCK ............................................ 153 . Back Door Opener Switch Check (With Intelligent
Removal and Installation ..................................... 153 . Key) ..................................................................... 176
.
REMOVAL ........................................................ 153 . Back Door Opener Switch Check (Without Intelli-
INSTALLATION ................................................ 155 . gent Key) ............................................................. 178
. F
Disassembly and Assembly ................................ 156 . Unlock Sensor Check (Without Intelligent Key) ... 180 .
DOOR KEY CYLINDER ASSEMBLY ............... 156 . Closure Motor Check ........................................... 181 .
REAR DOOR LOCK .............................................. 157 . Removal and Installation of Back Door Closer Con- G
Removal and Installation ..................................... 157 . trol Unit ................................................................ 181
.
REMOVAL ........................................................ 157 . VEHICLE SECURITY (THEFT WARNING) SYSTEM 182 .
INSTALLATION ................................................ 159 . Component Parts and Harness Connector Location 182 . H
BACK DOOR ......................................................... 160 . System Description .............................................. 183 .
Fitting Adjustment ............................................... 160 . DESCRIPTION ................................................. 183 .
VERTICAL/LATERAL CLEARANCE ADJUST- POWER SUPPLY ............................................. 184 .
BL
MENT ............................................................... 160
. INITIAL CONDITION TO ACTIVATE THE SYS-
Back Door Assembly ........................................... 160 . TEM .................................................................. 184
.
REMOVAL ........................................................ 160 . VEHICLE SECURITY SYSTEM ALARM OPER-
INSTALLATION ................................................ 161 . ATION ............................................................... 185
. J
INSPECTION ................................................... 161 . VEHICLE SECURITY SYSTEM DEACTIVATION 185 .
Removal and Installation of Back Door Striker .... 161 . PANIC ALARM OPERATION ........................... 185 .
REMOVAL ........................................................ 161 . CAN Communication System Description ........... 186 . K
INSTALLATION ................................................ 161 . CAN Communication Unit .................................... 186 .
Removal and Installation of Back Door Stay ....... 162 . Schematic ............................................................ 187
.
REMOVAL ........................................................ 162 . Wiring Diagram -VEHSEC- .................................. 188 . L
INSTALLATION ................................................ 162 . Terminals and Reference Value for BCM ............ 193 .
Removal and Installation of Dave Tail Male & Terminals and Reference Value for IPDM E/R .... 193 .
Female ................................................................ 162
. CONSULT-II Inspection Procedure ...................... 194 .
REMOVAL ........................................................ 162 . CONSULT-II APPLICATION ITEM ................... 195 . M
Removal and Installation of Back Door Weatherstrip 163 . Trouble Diagnosis ................................................ 196 .
REMOVAL ........................................................ 163 . WORK FLOW ................................................... 196 .
INSTALLATION ................................................ 163 . Preliminary Check ............................................... 197 .
BACK DOOR LOCK ASSEMBLY ......................... 164 . Trouble Diagnosis Symptom Chart ...................... 198 .
Removal and Installation of Back Door Lock & Clo- Diagnostic Procedure 1 ....................................... 199 .
sure Assembly ..................................................... 164 . 1 ◦ Jabse Service Manual Search 2024 ◦ Jabse Pravopis ◦ onTap.bg ◦ Other service manual resources online : Fixya ◦ eServiceinfo