trunk INFINITI M35 2007 Factory Service Manual

REMOVAL AND INSTALLATION
AV-129
[WITHOUT MOBILE ENTERTAINMENT SYSTEM]
C
D
E
F
G
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L
MA
B
AV
Revision: 2007 April2007 M35/M45
2. Remove screws (A) and disconnect connector.
3. Remove woofer (1).
INSTALLATION
Installation is the reverse order of removal.
BOSE AmpNKS0049O
: Vehicle front
REMOVAL
1. Remove trunk front finisher. Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Remove screws (A), and disconnect connector.
3. Remove BOSE amp (1).
INSTALLATION
Installation is the reverse order of removal.
AudioPilot® MicrophoneNKS0049P
REMOVAL
1. Remove steering column lower cover. Refer to IP-11, "Removal and Installation of Instrument Panel &
Pad" .
2. Remove screws (A) and disconnect connector.
3. Remove Microphone (2) from steering column lower cover (1).
INSTALLATION
Installation is the reverse order of removal.
Satellite Radio TunerNKS0049Q
REMOVAL
1. Remove trunk front finisher. Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Remove rear parcel shelf finisher. Refer to EI-42, "
Removal and Installation" .
SKIB4348E
SKIB4349E
SKIB4350E

AV-130
[WITHOUT MOBILE ENTERTAINMENT SYSTEM]
REMOVAL AND INSTALLATION
Revision: 2007 April2007 M35/M45
3. Remove screws (A).
4. Disconnect connector and remove satellite radio tuner (1) from
trunk room side.
5. Disconnect screws (A), and remove bracket (1).
INSTALLATION
Installation is the reverse order of removal.
Antenna AmpNKS0049R
REMOVAL
1. Remove rear pillar finisher (RH). Refer to EI-37, "Removal and Installation" .
2. Disengaged the clip (A) to separate glass terminal (1).
3. Remove screw (B) and remove antenna amp (2) from vehicle.
INSTALLATION
Installation is the reverse order of removal.
Satellite Radio AntennaNKS0049S
: Vehicle front
REMOVAL
1. Remove rear pillar finisher. Refer to EI-37, "Removal and Installation" .
2. Remove personal lamp. Refer to LT- 2 8 9 , "
REMOVAL AND INSTALLATION" .
3. Remove assist grip (rear). Refer to EI-52, "
Removal and Installation" .
4. Remove rear display cover. Refer to AV- 2 8 3 , "
Rear Display Unit" .
5. Remove head lining assembly (rear) to obtain work space between the head lining assembly and vehicle.
SKIB4396E
SKIB8875E
SKIB4344E

AV-138
[WITHOUT MOBILE ENTERTAINMENT SYSTEM]
REMOVAL AND INSTALLATION
Revision: 2007 April2007 M35/M45
Camera Control UnitNKS004A4
REMOVAL
1. Remove trunk side finisher (RH). Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Remove screws (A) and disconnect connector, and remove rear
view camera control unit (1).
3. Remove screws (A) and remove bracket (1).
INSTALLATION
Installation is the reverse order of removal.
Rear View CameraNKS004A5
REMOVAL
1. Remove trunk lid finisher inner. Refer to EI-56, "TRUNK ROOM TRIM & TRUNK LID FINISHER" .
2. Remove screws attaching camera and camera bracket.
3. Remove connector and connector clip.
4. Remove camera bracket (1) while pushing right direction of
vehicle.
INSTALLATION
1. Install rear view camera and camera bracket while pressing to trunk room side.
2. Install connector and connector clip.
3. Install trunk lid finisher inner.
Steering Angle SensorNKS004A6
REMOVAL
1. Remove combination switch. Refer to SRS-44, "SPIRAL CABLE" .
SKIB4398E
SKIB4399E
SKIB5010E

AV-280
[WITH MOBILE ENTERTAINMENT SYSTEM]
REMOVAL AND INSTALLATION
Revision: 2007 April2007 M35/M45
2. Remove screws (A) and disconnect connector.
3. Remove woofer (1).
INSTALLATION
Installation is the reverse order of removal.
BOSE AmpNKS004BP
: Vehicle front
REMOVAL
1. Remove trunk front finisher. Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Remove screws (A), and disconnect connector.
3. Remove BOSE amp (1).
INSTALLATION
Installation is the reverse order of removal.
AudioPilot® MicrophoneNKS004BQ
REMOVAL
1. Remove steering column lower cover. Refer to IP-11, "Removal and Installation of Instrument Panel &
Pad" .
2. Remove screws (A) and disconnect connector.
3. Remove Microphone (2) from steering column lower cover (1).
INSTALLATION
Installation is the reverse order of removal.
Satellite Radio TunerNKS004BR
REMOVAL
1. Remove trunk front finisher. Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Remove rear parcel shelf finisher. Refer to EI-42, "
Removal and Installation" .
SKIB4348E
SKIB4349E
SKIB4350E

REMOVAL AND INSTALLATION
AV-281
[WITH MOBILE ENTERTAINMENT SYSTEM]
C
D
E
F
G
H
I
J
L
MA
B
AV
Revision: 2007 April2007 M35/M45
3. Remove screws (A).
4. Disconnect connector and remove satellite radio tuner (1) from
trunk room side.
5. Disconnect screws (A), and remove bracket (1).
INSTALLATION
Installation is the reverse order of removal.
Antenna AmpNKS004BS
REMOVAL
1. Remove rear pillar finisher (RH). Refer to EI-37, "Removal and Installation" .
2. Disengaged the clip (A) to separate glass terminal (1).
3. Remove screw (B) and remove antenna amp (2) from vehicle.
INSTALLATION
Installation is the reverse order of removal.
Satellite Radio AntennaNKS004BT
: Vehicle front
REMOVAL
1. Remove rear pillar finisher. Refer to EI-37, "Removal and Installation" .
2. Remove personal lamp. Refer to LT- 2 8 9 , "
REMOVAL AND INSTALLATION" .
3. Remove assist grip (rear). Refer to EI-52, "
Removal and Installation" .
4. Remove rear display cover. Refer to AV- 2 8 3 , "
Rear Display Unit" .
5. Remove head lining assembly (rear) to obtain work space between the head lining assembly and vehicle.
SKIB4396E
SKIB8875E
SKIB4344E

AV-290
[WITH MOBILE ENTERTAINMENT SYSTEM]
REMOVAL AND INSTALLATION
Revision: 2007 April2007 M35/M45
Camera Control UnitNKS004C8
REMOVAL
1. Remove trunk side finisher (RH). Refer to EI-56, "Removal and Installation for Trunk Room Trim" .
2. Remove screws (A) and disconnect connector, and remove rear
view camera control unit (1).
3. Remove screws (A) and remove bracket (1).
INSTALLATION
Installation is the reverse order of removal.
Rear View CameraNKS004C9
REMOVAL
1. Remove trunk lid finisher inner. Refer to EI-56, "TRUNK ROOM TRIM & TRUNK LID FINISHER" .
2. Remove screws attaching camera and camera bracket.
3. Remove connector and connector clip.
4. Remove camera bracket (1) while pushing right direction of
vehicle.
INSTALLATION
1. Install rear view camera and camera bracket while pressing to trunk room side.
2. Install connector and connector clip.
3. Install trunk lid finisher inner.
SKIB4398E
SKIB4399E
SKIB5010E

BCS-6
BCM (BODY CONTROL MODULE)
Revision: 2007 April2007 M35/M45
BCM STATUS CONTROL
BCM changes its status depending on the operation status in order to save power consumption.
1. CAN communication status

With ignition switch ON, CAN communicates with other control units normally.

Control by BCM is being operated properly.

When ignition switch is OFF, switching to sleep mode is possible.

Even when ignition switch is OFF, if CAN communication with IPDM E/R and combination meter is
active, CAN communication status is active.
2. Sleep transient status

This status shuts down CAN communication when ignition switch is turned OFF.

It transmits sleep request signal to IPDM E/R and combination meter.

Two seconds after CAN communication of all control units stops, sleep transient status is switches to
CAN communication inactive status.
3. CAN communication inactive status

With ignition switch OFF, CAN communication is not active.

With ignition switch OFF, control performed only by BCM is active.

Three seconds after CAN communication of all control units stops, CAN communication inactive status
is switches to sleep status.
4. Sleep status

BCM is activated with low power mode.

CAN communication is not active.

When CAN communication operation is detected, it switches to CAN communication status.

When a state of the following switches changes, it switches to CAN communication status.
–Key switch (ACC, ON)
–Key slot
–Intelligent Key (lock/unlock signal)
–Hazard switch
–Door lock/unlock switch
–Front door switch (driver side, passenger side)
–Rear door switch (LH, RH)
–Trunk lid opener switch
–Combination switch (passing, lighting switch 1ST position, front fog lamp)
–Key cylinder switch

When control performed only by BCM is required by switch, it shifts to CAN communication inactive
mode.

Status of combination switch reading function is changed.

BCS-8
BCM (BODY CONTROL MODULE)
Revision: 2007 April2007 M35/M45
MAJOR COMPONENTS AND CONTROL SYSTEM
System Input Output
Intelligent Key system Intelligent Key unit

All door locking actuator

Trunk lid opener actuator

Turn signal lamp (LH, RH)

Combination meter
Power door lock system

Power window main switch (door lock and unlock switch)

Power window sub switch (passenger side)
(door lock and unlock switch)All-door locking actuator
Power supply (IGN) to power win-
dow, sunroofIgnition power supply Power window and sunroof system
Power supply (BAT) to power win-
dow, sunroof and power seatBattery power supplyPower window, sunroof system
and power seat
Panic alarm

Key slot

Intelligent KeyIPDM E/R
Theft warning system

All-door switch

Hood switch

Intelligent Key

Power window main switch (door lock and unlock switch)

IPDM E/R

Security indicator lamp
Auto light system

Optical sensor

Combination switchIPDM E/R
Exterior lamp battery saver control

Ignition switch

Combination switchIPDM E/R

Headlamp

Tail lampCombination switch

IPDM E/R

Combination meter
Front fog lamp Combination switch

IPDM E/R

Combination meter
Turn signal lamp Combination switch

Turn signal lamp

Combination meter
Hazard lamp Hazard switch

Turn signal lamp

Combination meter
Interior room lamp timer

Key switch

Power window main switch (door lock and unlock switch)

Front door switch driver side

All-door switchInterior room lamp
Key warning chime*
1
Key switch

Front door switch driver sideCombination meter
(warning buzzer)
Light warning chime

Combination switch

Front door switch driver sideCombination meter
(warning buzzer)
Tire pressure monitoring system Low tire pressure warning control unitCombination meter
(warning buzzer)
(warning lamp)
Seat belt warning chime

Combination meter [Seat belt buckle (driver side) switch]

Ignition switchCombination meter
(warning buzzer)
Vehicle-speed-sensing intermittent
wiper

Combination switch

Unified meter and A/C amp.IPDM E/R
Rear window defogger

Multifunction switch

NAVI control unit*2

AV control unit*3
IPDM E/R

BCS-12
BCM (BODY CONTROL MODULE)
Revision: 2007 April2007 M35/M45
CONSULT-II Function (BCM)NKS003XK
CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.
CONSULT-II BASIC OPERATION
Refer to GI-38, "CONSULT-II Start Procedure" .
ITEMS OF EACH PART
×: Applicable
NOTE:
CONSULT-II displays systems equipped in the vehicle.BCM diagnostic test item Check item, diagnostic test mode Content
Inspection by partWORK SUPPORT Changes setting of each function.
SELF- DIAG RESULTS BCM performs self-diagnosis of CAN communication.
DATA MONITOR Displays the input data of BCM in real time.
CAN DIAG SUPPORT MNTRThe result of transmit/receive diagnosis of CAN communication can
be read.
ACTIVE TEST Gives a drive signal to a load to check the operation.
ECU PART NUMBER BCM part number can be read.
System and item CONSULT-II displayDiagnostic test mode (Inspection by part)
WORK
SUPPORTSELF−DIAG
RESULTSDATA
MONITORCAN DIAG
SUPPORT
MNTRACTIVE
TESTECU
PA R T
NUMBER
BCM BCM×× × ×
Power door lock system DOOR LOCK××
Rear window defogger REAR DEFOGGER××
Warning chime BUZZER××
Room lamp timer INT LAMP×××
Headlamp HEAD LAMP×××
Wiper WIPER×××
Turn signal lamp
Hazard lampFLASHER××
Intelligent Key system INTELLIGENT KEY××
Combination switch COMB SW×
IVIS IMMU××
Room lamp battery saver BATTERY SAVER×× ×
Trunk lid TRUNK××
Vehicle security system THEFT ALM×××
Retained power control RETAINED PWR××
Oil pressure switch SIGNAL BUFFER××
Panic system PANIC ALARM×

BL-1
BODY, LOCK & SECURITY SYSTEM
I BODY
CONTENTS
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SECTION BL
A
B
BL
Revision: 2007 April2007 M35/M45
BODY, LOCK & SECURITY SYSTEM
PRECAUTIONS .......................................................... 6
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 6
Precautions for Procedures without Cowl Top Cover ..... 6
Precautions Necessary for Steering Wheel Rotation
After Battery Disconnect .......................................... 6
OPERATION PROCEDURE ................................. 6
Precautions for Work ................................................ 7
PREPARATION ........................................................... 8
Special Service Tools ............................................... 8
Commercial Service Tools ........................................ 8
SQUEAK AND RATTLE TROUBLE DIAGNOSIS ...... 9
Work Flow ................................................................ 9
CUSTOMER INTERVIEW ..................................... 9
DUPLICATE THE NOISE AND TEST DRIVE ..... 10
CHECK RELATED SERVICE BULLETINS ......... 10
LOCATE THE NOISE AND IDENTIFY THE
ROOT CAUSE .................................................... 10
REPAIR THE CAUSE ......................................... 10
CONFIRM THE REPAIR ...................................... 11
Generic Squeak and Rattle Troubleshooting .......... 11
INSTRUMENT PANEL ......................................... 11
CENTER CONSOLE ............................................ 11
DOORS ................................................................ 11
TRUNK ................................................................ 12
SUNROOF/HEADLINING ................................... 12
SEATS ................................................................. 12
UNDERHOOD ..................................................... 12
Diagnostic Worksheet ............................................ 13
HOOD ....................................................................... 15
Fitting Adjustment .................................................. 15
Removal and Installation of Hood Assembly .......... 17
REMOVAL ........................................................... 17
INSTALLETION ................................................... 18
Removal and Installation of Hood Lock Control ..... 18
REMOVAL ........................................................... 18
INSTALLATION ................................................... 19
Hood Lock Control Inspection ................................ 20RADIATOR CORE SUPPORT .................................. 21
Removal and Installation ........................................ 21
REMOVAL ........................................................... 21
INSTALLATION ................................................... 22
FRONT FENDER ...................................................... 23
Removal and Installation ........................................ 23
REMOVAL ........................................................... 23
INSTALLATION ................................................... 23
POWER DOOR LOCK SYSTEM .............................. 24
Component Parts and Harness Connector Location ... 24
System Description ................................................. 25
DOOR LOCK ACTUATOR OPERATION ............. 26
FUEL LID OPERATION ....................................... 26
OUTLINE ............................................................. 26
CAN Communication System Description .............. 26
CAN Communication Unit ....................................... 26
Schematic ............................................................... 27
Wiring Diagram —D/LOCK— ................................. 28
Terminals and Reference Value of BCM ................. 31
Work Flow ............................................................... 31
CONSULT-II Function (BCM) ................................. 32
CONSULT-II START PROCEDURE .................... 32
CONSULT-II APPLICATION ITEMS .................... 32
Trouble Diagnosis Chart by Symptom .................... 33
Power Supply and Ground Circuit Check of BCM ... 34
Check Door Lock and Unlock Switch ..................... 35
Check Door Lock Actuator/Driver Side ................... 37
Check Door Lock Actuator/Passenger Side ........... 38
Check Door Lock Actuator/Rear LH ....................... 39
Check Door Lock Actuator/Rear RH ....................... 39
Check Fuel Lid Opener Actuator ............................ 40
Door Key Cylinder Switch Check ............................ 41
INTELLIGENT KEY SYSTEM ................................... 43
Component Parts and Harness Connector Location ... 43
System Description ................................................. 47
DOOR LOCK/UNLOCK/TRUNK OPEN FUNC-
TION .................................................................... 47
REMOTE KEYLESS ENTRY FUNCTIONS ......... 51
ENGINE START FUNCTION ............................... 53
WARNING FUNCTION ........................................ 54