Front door INFINITI M35 2007 Factory Repair Manual
[x] Cancel search | Manufacturer: INFINITI, Model Year: 2007, Model line: M35, Model: INFINITI M35 2007Pages: 4647, PDF Size: 93.69 MB
Page 1479 of 4647
DI-60
WARNING CHIME
Revision: 2007 April2007 M35/M45
IGNITION KEY WARNING CHIME (WITH INTELLIGENT KEY)
Refer to BL-54, "WARNING FUNCTION" in intelligent key system.
LIGHT WARNING CHIME
With ignition switch in OFF or ACC position, driver door open, and lighting switch in 1ST or 2ND position, the
light warning chime will sound.
BCM detects ignition switch in OFF or ACC position, front door switch (driver side) ON, and lighting switch
in 1ST or 2ND position. And then transmits buzzer output signal (light warning chime) to unified meter and
A/C amp. with CAN communication line.
Unified meter and A/C amp. transmits buzzer output signal (light warning chime) to combination meter
with communication line.
When combination meter receives buzzer output signal (light warning chime), it sounds the buzzer.
NOTE:
For further details of combination switch, refer to BCS-3, "
COMBINATION SWITCH READING FUNCTION" .
SEAT BELT WARNING CHIME
With ignition switch turned ON and driver seat belt unfastened, seat belt warning chime will sound for approxi-
mately 6 seconds.
BCM receives seat belt buckle switch signal [seat belt buckle switch (driver side) ON] from unified meter
and A/C amp. with CAN communication line.
BCM detects ignition switch turned ON and seat belt buckle switch (driver side) ON. And then transmits
buzzer output signal (seat belt warning chime) to unified meter and A/C amp. with CAN communication
line.
Unified meter and A/C amp. transmits buzzer output signal (seat belt warning chime) to combination
meter with communication line.
When combination meter receives buzzer output signal (seat belt warning chime), it sounds the buzzer.
SKIB3858E
SKIB3859E
Page 1486 of 4647
WARNING CHIME
DI-67
C
D
E
F
G
H
I
J
L
MA
B
DI
Revision: 2007 April2007 M35/M45
Terminals and Reference Value for BCMNKS003V4
71 B Ground (Power) ON — 0 V
72 P CAN–L — — — Terminal
No.Wire
colorItemCondition
Reference value
(Approx.) Ignition
switchOperation or condition
Terminal
No.Wire
colorItemCondition
Reference value
(Approx.) Ignition
switchOperation or condition
2 L/R Combination switch input 5 ONLighting switch is 1ST position
(Wiper dial position 4)
Lighting switch is OFF position 0 V
33 GR Combination switch output 4 ONLighting switch is 1ST position
(Wiper dial position 4)
Lighting switch is OFF position
37 LG Key switch signal OFFIntelligent Key is inserted into
key slot12 V
Intelligent Key is removed from
key slot0 V
38 W Ignition switch ON or START ON — Battery voltage
39 L CAN–H — — —
40 P CAN–L — — —
42 P Battery power supply OFF — Battery voltage
52 B Ground ON — 0 V
55 W Battery power supply OFF — Battery voltage
62 V Front door switch (driver side) OFFWhen driver side door is
opened (Door switch ON)0 V
When driver side door is closed
(Door switch OFF)12 V
PKIB4957J
PKIB4958J
PKIB4960J
Page 1487 of 4647
DI-68
WARNING CHIME
Revision: 2007 April2007 M35/M45
CONSULT-II Function (BCM)NKS003V5
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" .
DATA MONITOR
Operation Procedure
1. Touch “BCM” on “SELECT SYSTEM” screen.
2. Touch “BUZZER” on “SELECT TEST ITEM” screen.
3. Touch “DATA MONITOR” on “SELECT DIAG MODE” screen.
4. Touch “ALL SIGNALS” or “SELECTION FROM MENU” on “DATA MONITOR” screen.
5. If “SELECTION FROM MENU” is selected, touch the desired monitor item. If “ALL SIGNALS” is selected,
all items required to control are monitored.
6. Touch “START”.
7. During monitoring, touching “RECORD” can start recording the monitored item status.
Display Item List
×: Applicable System Test item Diagnosis mode DescriptionReference
page
BCMBUZZERDATA MONITOR Displays BCM input data in real time.DI-68
ACTIVE TESTOperation of electrical loads can be checked by sending driving signal
to them.DI-69
BCM SELF-DIAG RESULTS BCM performs self-diagnosis of CAN communication.DI-69
PKIB4914E
ALL SIGNALS Monitors main items.
SELECTION FROM MENU Selects and monitors items.
Display item [Unit] ALL SIGNALSSELECTION
FROM MENUDescription
IGN ON SW [ON/OFF] X X Displays [ON/OFF] condition of ignition switch.
KEY ON SW [ON/OFF] X X Displays [ON/OFF] condition of key switch.
DOOR SW-DR [ON/OFF] X X Displays [ON/OFF] condition of front door switch (driver side).
TAIL LAMP SW [ON/OFF] X X Displays [ON/OFF] condition of lighting switch.
FR FOG SW [ON/OFF] X X Displays [ON/OFF] condition of front fog lamp switch.
BUCKLE SW [ON/OFF] X X Displays [ON/OFF] condition of seat belt buckle switch (driver side).
Page 1489 of 4647
DI-70
WARNING CHIME
Revision: 2007 April2007 M35/M45
Trouble DiagnosisNKS003V7
HOW TO PERFORM TROUBLE DIAGNOSIS
1. Confirm the symptom and customer complaint.
2. Understand the outline of system. Refer to DI-59, "
System Description" .
3. Perform the preliminary inspection. Refer to DI-70, "
PRELIMINARY INSPECTION" .
4. Referring to trouble diagnosis chart, make sure the cause of the malfunction and repair or replace applica-
ble parts. Refer to DI-70, "
SYMPTOM CHART" .
5. Does warning chime system operate normally? If yes, GO TO 6. If no, GO TO 3.
6. INSPECTION END
PRELIMINARY INSPECTION
1. CHECK BCM (CONSULT-II)
Perform self-diagnosis of BCM. Refer to BCS-12, "
CONSULT-II Function (BCM)" .
Self
-diagnostic results content
No malfunction detected>> GO TO 2.
Malfunction detected>> Check applicable parts, and repair or replace corresponding parts.
2. CHECK UNIFIED METER AND A/C AMP. (CONSULT-II)
Perform self-diagnosis of unified meter and A/C amp. Refer to DI-69, "
CONSULT-II Function (METER A/C
AMP)" .
Self
-diagnostic results content
No malfunction detected>> INSPECTION END
Malfunction detected>> Check applicable parts, and repair or replace corresponding parts.
SYMPTOM CHART
Meter Buzzer Circuit InspectionNKS004F7
1. CHECK BATTERY POWER SUPPLY OF COMBINATION METER
Check battery power supply of combination meter. Refer to DI-19, "
Power Supply and Ground Circuit Inspec-
tion" in combination meter.
OK or NG
OK >> GO TO 2.
NG >> Repair battery power supply circuit of combination meter.
Symptom Diagnosis/Service procedure
All warning chime systems do not activate. Perform DI-70, "
Meter Buzzer Circuit Inspection" .
Light warning chime does not activate.Perform the following inspections.
1.DI-71, "
Lighting Switch Signal Inspection"
2.DI-72, "Front Door Switch (Driver Side) Signal Inspection"
Replace BCM, found normal function in the above inspections.
Seat belt warning chime does not activate.Perform DI-73, "
Seat Belt Buckle Switch Signal Inspection" .
Replace BCM, found normal function in the above inspection.
Page 1491 of 4647
DI-72
WARNING CHIME
Revision: 2007 April2007 M35/M45
Front Door Switch (Driver Side) Signal InspectionNKS003VA
1. CHECK BCM INPUT SIGNAL
With CONSULT-ll
1. Select “BCM” on CONSULT-II.
2. With “DATA MONITOR” of “BUZZER”, confirm “DOOR SW-DR”
when the driver side door is opened/closed.
Without CONSULT-ll
Check voltage between BCM harness connector and ground.
OK or NG
OK >> Front door switch (driver side) signal is OK. Return to
DI-70, "
SYMPTOM CHART" .
NG >> GO TO 2.
2. CHECK FRONT DOOR SWITCH (DRIVER SIDE) CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector and front door switch (driver side)
connector.
3. Check continuity between BCM harness connector (A) and front
door switch (driver side) harness connector (B).
4. Check continuity between BCM harness connector (A) and
ground.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connector.
3. CHECK FRONT DOOR SWITCH (DRIVER SIDE)
Check front door switch (driver side). Refer to DI-74, "
FRONT DOOR SWITCH (DRIVER SIDE)" .
OK or NG
OK >> Replace BCM. Refer to BCS-15, "Removal and Installation of BCM" .
NG >> Replace front door switch (driver side).“DOOR SW-DR”
When driver side door is opened : ON
When driver side door is closed : OFF
SEL502W
Te r m i n a l s
Condition
Voltage
(Approx.) (+)
(–)
BCM
connectorTerminal Driver side door:
M3 62 GroundOpen 0 V
Close 12 V
PKIB7662E
AB
Continuity
Connector Terminal Connector Terminal
M3 62 B11 2 Yes
A
GroundContinuity
Connector Terminal
M3 62 No
PKIB7663E
Page 1493 of 4647
DI-74
WARNING CHIME
Revision: 2007 April2007 M35/M45
4. CHECK SEAT BELT BUCKLE SWITCH (DRIVER SIDE)
Check seat belt buckle switch (driver side). Refer to DI-74, "
SEAT BELT BUCKLE SWITCH (DRIVER SIDE)" .
OK or NG
OK >> Check seat belt buckle switch (driver side) ground circuit.
NG >> Replace seat belt buckle switch (driver side).
Electrical Component InspectionNKS003VC
FRONT DOOR SWITCH (DRIVER SIDE)
Check continuity between terminal 2 and door switch case ground.
SEAT BELT BUCKLE SWITCH (DRIVER SIDE)
Check continuity between terminals 1 and 2.
Terminal Condition Continuity
2Door switch
case groundWhen door switch is released. Yes
When door switch is pushed. No
PKIC0245E
Terminal Condition Continuity
12When seat belt is unfastened. Yes
When seat belt is fastened. No
PKIB7665E
Page 2972 of 4647
EI-1
EXTERIOR & INTERIOR
I BODY
CONTENTS
C
D
E
F
G
H
J
K
L
M
SECTION EI
A
B
EI
Revision: 2007 April2007 M35/M45
EXTERIOR & INTERIOR
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for Procedures without Cowl Top Cover ..... 3
Precautions for Work ................................................ 3
PREPARATION ........................................................... 4
Special Service Tools ............................................... 4
Commercial Service Tools ........................................ 4
SQUEAK AND RATTLE TROUBLE DIAGNOSES ..... 5
Work Flow ................................................................ 5
CUSTOMER INTERVIEW ..................................... 5
DUPLICATE THE NOISE AND TEST DRIVE ....... 6
CHECK RELATED SERVICE BULLETINS ........... 6
LOCATE THE NOISE AND IDENTIFY THE
ROOT CAUSE ...................................................... 6
REPAIR THE CAUSE ........................................... 6
CONFIRM THE REPAIR ....................................... 7
Generic Squeak and Rattle Troubleshooting ........... 7
INSTRUMENT PANEL .......................................... 7
CENTER CONSOLE ............................................. 7
DOORS ................................................................. 7
TRUNK .................................................................. 8
SUNROOF/HEADLINING ..................................... 8
SEATS ................................................................... 8
UNDERHOOD ....................................................... 8
Diagnostic Worksheet .............................................. 9
FRONT BUMPER ......................................................11
Removal and Installation ......................................... 11
REMOVAL ........................................................... 12
INSTALLATION ................................................... 12
Removal and Installation of Front Bumper Grille ... 13
REMOVAL ........................................................... 13
INSTALLATION ................................................... 13
REAR BUMPER ....................................................... 14
Removal and Installation ........................................ 14
REMOVAL ........................................................... 15
INSTALLATION ................................................... 15FRONT GRILLE ........................................................ 16
Removal and Installation ........................................ 16
REMOVAL ........................................................... 16
INSTALLATION ................................................... 16
HOOD ........................................................................ 17
Removal and Installation ........................................ 17
HOOD TOP MOLDING ........................................ 17
COWL TOP ............................................................... 18
Removal and Installation ........................................ 18
REMOVAL ........................................................... 18
INSTALLATION ................................................... 18
FENDER PROTECTOR ............................................ 20
Removal and Installation ........................................ 20
REMOVAL ........................................................... 20
INSTALLATION ................................................... 20
Rear Wheel House Protector .................................. 21
REMOVAL AND INSTALLATION ........................ 21
REMOVAL ........................................................... 21
INSTALLATION ................................................... 21
CENTER MUD GUARD ............................................ 22
Removal and Installation ........................................ 22
REMOVAL ........................................................... 22
INSTALLATION ................................................... 22
FLOOR SIDE FAIRING ............................................. 23
Removal and Installation of Under Cover (for V6
Engine Models) ....................................................... 23
Removal and Installation of Under Cover (for V8
Engine Models) ....................................................... 23
FRONT UNDER COVER .................................... 23
FRONT UNDER COVER (REAR) ....................... 24
FLOOR UNDER COVER .................................... 24
REAR UNDER COVER ....................................... 24
REAR DIFFUSER ............................................... 24
ROOF SIDE MOLDING ............................................. 25
Removal and Installation ........................................ 25
REMOVAL ........................................................... 25
INSTALLATION ................................................... 26
Page 2973 of 4647
EI-2Revision: 2007 April2007 M35/M45 DOOR SASH MOLDING ........................................... 27
Removal and Installation ........................................ 27
FRONT DOOR SASH MOLDING ........................ 27
REAR DOOR SUSH MOLDING .......................... 27
DOOR SASH OUTER COVER ............................ 28
REAR DOOR CORNER COVER ........................ 28
DOOR OUTSIDE MOLDING ..................................... 29
Removal and Installation ........................................ 29
FRONT DOOR OUTSIDE MOLDING .................. 29
REAR DOOR OUTSIDE MOLDING .................... 30
SIDE GUARD MOLDING .......................................... 31
Removal and Installation ........................................ 31
REMOVAL ........................................................... 31
INSTALLATION .................................................... 31
DOOR PARTING SEAL ............................................ 32
Removal and Installation ........................................ 32
FRONT DOOR PARTING SEAL .......................... 32
REAR DOOR PARTING SEAL ............................ 32
TRUNK LID FINISHER .............................................. 33
Removal and Installation ........................................ 33
REMOVAL ........................................................... 33
INSTALLATION .................................................... 33
DOOR FINISHER ...................................................... 34
Removal and Installation ........................................ 34
FRONT AND REAR DOOR FINISHER ............... 34
FRONT DOOR SASH COVER INNER ................ 36
REAR DOOR SASH COVER INNER .................. 36BODY SIDE TRIM ..................................................... 37
Removal and Installation ......................................... 37
FRONT PILLAR GARNISH .................................. 38
FRONT KICKING PLATE OUTER ....................... 38
FRONT KICKING PLATE INNER ........................ 38
FRONT BODY SIDE WELT ................................. 39
CENTER PILLAR LOWER GARNISH ................. 39
CENTER PILLAR UPPER GARNISH .................. 39
REAR KICKING PLATE OUTER ......................... 40
REAR KICKING PLATE INNER ........................... 40
REAR BODY SIDE WELT .................................... 40
REAR WHEEL HOUSE GARNISH ...................... 41
REAR PILLAR FINISHER .................................... 41
REAR PARCEL SHELF FINISHER ........................... 42
Removal and Installation ......................................... 42
REMOVAL ............................................................ 42
INSTALLATION .................................................... 43
Rear Window Sunshade ......................................... 43
REMOVAL AND INSTALLATION ......................... 43
SUNSHADE ............................................................... 44
Component Parts and Harness Connector Location ... 44
Schematic ............................................................... 45
Wiring Diagram—SHADE— .................................... 46
Terminals and Reference Values for Rear Sun-
shade Unit ............................................................... 49
FLOOR TRIM ............................................................. 50
Removal and Installation ......................................... 50
REMOVAL ............................................................ 50
INSTALLATION .................................................... 51
HEADLINING ............................................................. 52
Removal and Installation ......................................... 52
REMOVAL ............................................................ 53
INSTALLATION .................................................... 55
TRUNK ROOM TRIM & TRUNK LID FINISHER ....... 56
Removal and Installation for Trunk Room Trim ....... 56
REMOVAL ............................................................ 57
INSTALLATION .................................................... 57
REMOVAL AND INSTALLATION OF TRUNK LID
FINISHER INNER ................................................ 57
Page 2978 of 4647
SQUEAK AND RATTLE TROUBLE DIAGNOSES
EI-7
C
D
E
F
G
H
J
K
L
MA
B
EI
Revision: 2007 April2007 M35/M45
INSULATOR (Light foam block)
80845-71L00: 30 mm (1.18 in) thick, 30×50 mm (1.18×1.97 in)
FELT CLOTHTAPE
Used to insulate where movement does not occur. Ideal for instrument panel applications.
68370-4B000: 15×25 mm (0.59×0.98 in) pad/68239-13E00: 5 mm (0.20 in) wide tape roll
The following materials, not found in the kit, can also be used to repair squeaks and rattles.
UHMW (TEFLON) TAPE
Insulates where slight movement is present. Ideal for instrument panel applications.
SILICONE GREASE
Used in place of UHMW tape that will be visible or not fit. Will only last a few months.
SILICONE SPRAY
Use when grease cannot be applied.
DUCT TAPE
Use to eliminate movement.
CONFIRM THE REPAIR
Confirm that the cause of a noise is repaired by test driving the vehicle. Operate the vehicle under the same
conditions as when the noise originally occurred. Refer to the notes on the Diagnostic Worksheet.
Generic Squeak and Rattle TroubleshootingNIS0024B
Refer to Table of Contents for specific component removal and installation information.
INSTRUMENT PANEL
Most incidents are caused by contact and movement between:
1. The cluster lid A and instrument panel
2. Acrylic lens and combination meter housing
3. Instrument panel to front pillar garnish
4. Instrument panel to windshield
5. Instrument panel mounting pins
6. Wiring harnesses behind the combination meter
7. A/C defroster duct and duct joint
These incidents can usually be located by tapping or moving the components to duplicate the noise or by
pressing on the components while driving to stop the noise. Most of these incidents can be repaired by
applying felt cloth tape or silicon spray (in hard to reach areas). Urethane pads can be used to insulate
wiring harness.
CAUTION:
Do not use silicone spray to isolate a squeak or rattle. If you saturate the area with silicone, you
will not be able to recheck the repair.
CENTER CONSOLE
Components to pay attention to include:
1. Shifter assembly cover to finisher
2. A/C control unit and cluster lid C
3. Wiring harnesses behind audio and A/C control unit
The instrument panel repair and isolation procedures also apply to the center console.
DOORS
Pay attention to the:
1. Finisher and inner panel making a slapping noise
2. Inside handle escutcheon to door finisher
3. Wiring harnesses tapping
4. Door striker out of alignment causing a popping noise on starts and stops
Tapping or moving the components or pressing on them while driving to duplicate the conditions can isolate
many of these incidents. You can usually insulate the areas with felt cloth tape or insulator foam blocks from
the Nissan Squeak and Rattle Kit (J-43980) to repair the noise.
Page 2993 of 4647
EI-22
CENTER MUD GUARD
Revision: 2007 April2007 M35/M45
CENTER MUD GUARDPFP:76850
Removal and InstallationNIS0024L
REMOVAL
1. Remove screw and nuts of wind deflector and remove wind
deflector.
2. Remove screws of mudguard front/rear side.
3. Remove screws of mudguard lower side.
4. Fully open front door and rear door.
5. Remove clips from back of mudguard using clip clamp remover.
6. Remove center mudguard from body side.
INSTALLATION
Install in the reverse order of removal.
CAUTION:
When installing center mud guard, make sure that clips are securely fitted in panel holes on body, and
then press them in.
1. Center mud guard
PIIB2941J
PIIB3973J