interior NISSAN TIIDA 2008 Service User Guide

BODY REPAIR
BL-265
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Precaution in Repairing High Strength SteelINFOID:0000000001704125
High strength steel is used for body panels in order to reduce vehicle weight.
Accordingly, precautions in repairing automotive bodies made of high strength steel are described below:
HIGH STRENGTH STEEL (HSS) USED IN NISSAN VEHICLES
SP130 is the most commonly used HSS.
SP150 HSS is used only on parts that require much more strength.
Read the Following Precautions When Repairing HSS:
1. Additional points to consider
LIIA2588E
Tensile strength Nissan/Infiniti designation Major applicable parts
373 N/mm
2
(38kg/mm2 ,54klb/sq in)SP130• Front & rear side member assembly
• Front side member closing plate assembly
• Front strut housing
• Lower dash
• Rear seat crossmember
• Other reinforcements
785-1350 N/mm
2
(80-138kg/mm2 , 114-196klb/sq in)SP150• Center pillar reinforcement
(Component part)
• Outer roof side rail reinforcement
(Component part)

EI-1
BODY
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SECTION EI
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CONTENTS
EXTERIOR & INTERIOR
PRECAUTION ...............................................3
PRECAUTIONS ...................................................3
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...................................................................
3
Precaution .................................................................3
PREPARATION ............................................4
PREPARATION ...................................................4
Special Service Tool .................................................4
Commercial Service Tool ..........................................4
SYMPTOM DIAGNOSIS ...............................5
SQUEAK AND RATTLE TROUBLE DIAGNO-
SIS .......................................................................
5
Work Flow .................................................................5
Generic Squeak and Rattle Troubleshooting ............7
Diagnostic Worksheet ...............................................9
CLIP AND FASTENER .......................................11
Description ..............................................................11
ON-VEHICLE REPAIR .................................14
FRONT BUMPER ...............................................14
Removal and Installation .........................................14
REAR BUMPER .................................................16
Component ..............................................................16
Removal and Installation - Hatchback .....................17
Removal and Installation - Sedan ...........................18
FRONT GRILLE .................................................20
Removal and Installation .........................................20
COWL TOP .........................................................21
Removal and Installation .........................................21
FENDER PROTECTOR ......................................23
Component ..............................................................23
Removal and Installation .........................................23
ROOF SIDE MOLDING .....................................24
Component ..............................................................24
Removal and Installation .........................................24
DOOR OUTSIDE MOLDING .............................26
Component ..............................................................26
Removal and Installation .........................................27
CENTER MUD GUARD .....................................29
Removal and Installation .........................................29
TRUNK LID FINISHER ......................................30
Removal and Installation .........................................30
REAR AIR SPOILER .........................................31
Removal and Installation .........................................31
DOOR FINISHER ..............................................32
Removal and Installation .........................................32
BACK DOOR TRIM ...........................................36
Removal and Installation .........................................36
BODY SIDE TRIM .............................................37
Component ..............................................................37
Removal and Installation .........................................38
REAR PARCEL SHELF FINISHER ..................42
Removal and Installation .........................................42
FLOOR TRIM ....................................................43
Removal and Installation .........................................43
HEADLINING ....................................................45
Component ..............................................................45
Removal and Installation - Hatchback .....................47
Removal and Installation - Sedan ............................49
LUGGAGE FLOOR TRIM .................................51
Removal and Installation .........................................51

EI-8
< SYMPTOM DIAGNOSIS >
SQUEAK AND RATTLE TROUBLE DIAGNOSIS
3. The trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sun visor shaft shaking in the holder
3. Front or rear windshield touching headliner and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
OVERHEAD CONSOLE (FRONT AND REAR)
Overhead console noises are often caused by the console panel clips not being engaged correctly. Most of
these incidents are repaired by pushing up on the console at the clip locations until the clips engage.
In addition look for:
1. Loose harness or harness connectors.
2. Front console map/reading lamp lens loose.
3. Loose screws at console attachment points.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component installed on the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.

GI-24
< SERVICE INFORMATION >
SERVICE INFORMATION FOR ELECTRICAL INCIDENT
4. While moving the connector, check whether the male terminal
can be easily inserted or not.
• If the male terminal can be easily inserted into the female terminal,
replace the female terminal.
Waterproof Connector Inspection
If water enters the connector, it can short interior circuits. This may lead to intermittent problems.
Check the following items to maintain the original waterproof characteristics.
RUBBER SEAL INSPECTION
• Most waterproof connectors are provided with a rubber seal
between the male and female connectors. If the seal is missing,
the waterproof performance may not meet specifications.
• The rubber seal may come off when connectors are disconnected.
Whenever connectors are reconnected, make sure the rubber seal
is properly installed on either side of male or female connector.
WIRE SEAL INSPECTION
The wire seal must be installed on the wire insertion area of a waterproof connector. Be sure that the seal is
installed properly.
Terminal Lock Inspection
Check for unlocked terminals by pulling wire at the end of connector.
An unlocked terminal may create intermittent signals in the circuit.
SEL272V
SEL273V
SEL275V
SEL330V

GW-8
< SERVICE INFORMATION >
SQUEAK AND RATTLE TROUBLE DIAGNOSES
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sun visor shaft shaking in the holder
3. Front or rear windshield touching headliner and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
OVERHEAD CONSOLE (FRONT AND REAR)
Overhead console noises are often caused by the console panel clips not being engaged correctly. Most of
these incidents are repaired by pushing up on the console at the clip locations until the clips engage.
In addition look for:
1. Loose harness or harness connectors.
2. Front console map/reading lamp lense loose.
3. Loose screws at console attachment points.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.

SQUEAK AND RATTLE TROUBLE DIAGNOSES
IP-7
< SYMPTOM DIAGNOSIS >
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3. The trunk lid torsion bars knocking together
4. A loose license plate or bracket
Most of these incidents can be repaired by adjusting, securing or insulating the item(s) or component(s) caus-
ing the noise.
SUNROOF/HEADLINING
Noises in the sunroof/headlining area can often be traced to one of the following:
1. Sunroof lid, rail, linkage or seals making a rattle or light knocking noise
2. Sun visor shaft shaking in the holder
3. Front or rear windshield touching headliner and squeaking
Again, pressing on the components to stop the noise while duplicating the conditions can isolate most of these
incidents. Repairs usually consist of insulating with felt cloth tape.
OVERHEAD CONSOLE (FRONT AND REAR)
Overhead console noises are often caused by the console panel clips not being engaged correctly. Most of
these incidents are repaired by pushing up on the console at the clip locations until the clips engage.
In addition look for:
1. Loose harness or harness connectors.
2. Front console map/reading lamp lens loose.
3. Loose screws at console attachment points.
SEATS
When isolating seat noise it's important to note the position the seat is in and the load placed on the seat when
the noise is present. These conditions should be duplicated when verifying and isolating the cause of the
noise.
Cause of seat noise include:
1. Headrest rods and holder
2. A squeak between the seat pad cushion and frame
3. The rear seatback lock and bracket
These noises can be isolated by moving or pressing on the suspected components while duplicating the con-
ditions under which the noise occurs. Most of these incidents can be repaired by repositioning the component
or applying urethane tape to the contact area.
UNDERHOOD
Some interior noise may be caused by components under the hood or on the engine wall. The noise is then
transmitted into the passenger compartment.
Causes of transmitted underhood noise include:
1. Any component mounted to the engine wall
2. Components that pass through the engine wall
3. Engine wall mounts and connectors
4. Loose radiator mounting pins
5. Hood bumpers out of adjustment
6. Hood striker out of adjustment
These noises can be difficult to isolate since they cannot be reached from the interior of the vehicle. The best
method is to secure, move or insulate one component at a time and test drive the vehicle. Also, engine RPM
or load can be changed to isolate the noise. Repairs can usually be made by moving, adjusting, securing, or
insulating the component causing the noise.

LT-2
Wiring Diagram - TURN - ........................................52
Terminal and Reference Value for BCM .................55
How to Proceed with Trouble Diagnosis .................55
Preliminary Check ..................................................56
CONSULT-III Function (BCM) ................................56
Turn Signals Do Not Operate .................................56
Front Turn Signal Lamp Does Not Operate ............56
Rear Turn Signal Lamp Does Not Operate ............57
Hazard Warning Lamp Does Not Operate But
Turn Signal Lamp Operates ...................................
58
Turn Signal Indicator Lamp Does Not Operate ......59
Bulb Replacement for Front Turn Signal Lamp ......59
Bulb Replacement for Rear Turn Signal Lamp .......59
Removal and Installation of Front Turn Signal
Lamp .......................................................................
59
Removal and Installation of Rear Turn Signal
Lamp .......................................................................
59
LIGHTING AND TURN SIGNAL SWITCH .........60
Removal and Installation ........................................60
HAZARD SWITCH .............................................61
Removal and Installation ........................................61
COMBINATION SWITCH ..................................62
Wiring Diagram - COMBSW - .................................62
Combination Switch Reading Function ...................62
Terminal and Reference Value for BCM .................63
CONSULT-III Function (BCM) ................................63
Combination Switch Inspection ..............................63
Removal and Installation ........................................65
STOP LAMP ......................................................66
Wiring Diagram - STOP/L .......................................66
Wiring Diagram - STOP/L .......................................67
Bulb Replacement for High-Mounted Stop Lamp ...67
Bulb Replacement for Rear Combination Lamp for
Stop Lamp ..............................................................
68
Removal and Installation of High-Mounted Stop
Lamp .......................................................................
68
Removal and Installation of Rear Combination
Lamp for Stop Lamp ...............................................
69
BACK-UP LAMP ................................................70
Wiring Diagram - BACK/L - .....................................70
Bulb Replacement ..................................................70
Removal and Installation ........................................71
PARKING, LICENSE PLATE AND TAIL
LAMPS ...............................................................
72
Component Parts and Harness Connector Loca-
tion ..........................................................................
72
System Description .................................................72
CAN Communication System Description ..............73
Schematic ...............................................................74
Wiring Diagram - TAIL/L - .......................................75
Terminal and Reference Value for BCM .................78
Terminal and Reference Value for IPDM E/R .........78
How to Proceed with Trouble Diagnosis .................79
Preliminary Check ...................................................79
CONSULT-III Function (BCM) ................................79
CONSULT-III Function (IPDM E/R) ........................79
Parking, License Plate and Tail Lamps Do Not Il-
luminate ..................................................................
79
Parking, License Plate and Tail Lamps Do Not
Turn OFF (After Approx. 10 Minutes) .....................
82
Bulb Replacement ...................................................82
Removal and Installation .........................................83
REAR COMBINATION LAMP ...........................85
Component .............................................................85
Bulb Replacement ...................................................85
Removal and Installation .........................................86
Disassembly and Assembly ....................................86
INTERIOR LAMP ...............................................87
Map Lamp ...............................................................87
Luggage Compartment Lamp .................................87
INTERIOR ROOM LAMP ...................................89
Component Parts and Harness Connector Loca-
tion ..........................................................................
89
System Description .................................................89
Schematic ...............................................................93
Wiring Diagram - INT/L - .........................................94
Terminal and Reference Value for BCM .................98
How to Proceed with Trouble Diagnosis .................98
Preliminary Check ...................................................99
CONSULT-III Function (BCM) ................................99
Interior Room Lamp Control Does Not Operate
(With Map Lamp) ..................................................
100
Interior Room Lamp Control Does Not Operate
(Without Map Lamp) .............................................
102
Bulb Replacement .................................................103
Removal and Installation .......................................103
ILLUMINATION ................................................105
System Description ...............................................105
CAN Communication System Description ............106
Schematic .............................................................107
Wiring Diagram - ILL - ...........................................108
Bulb Replacement .................................................111
BULB SPECIFICATIONS .................................113
Headlamp ..............................................................113
Exterior Lamp ........................................................113
Interior Lamp/Illumination ......................................113

INTERIOR LAMP
LT-87
< SERVICE INFORMATION >
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INTERIOR LAMP
Map LampINFOID:0000000001704466
BULB REPLACEMENT
1. Remove the map lamp lens (1).
2. Remove the bulb from lamp.
NOTE:
Pull bulb end from Y-shaped connector first to remove.
3. Installation is in the reverse order of removal.
• Install the map lamp lens (1) so the round lens is positioned to
the front of the vehicle as shown. There is a tab on the lens to
prevent incorrect installation of the lens.
REMOVAL AND INSTALLATION
Removal
1. Insert a suitable tool and disengage the pawl (A) fittings the map
lamp (1).
2. Disconnect map lamp connector and remove map lamp (1).
Installation
Installation is in the reverse order of removal.
DISASSEMBLY AND ASSEMBLY
Disassembly
1. Remove screw (A).
2. Remove sunroof switch (1).
Assembly
Assembly is in the reverse order of disassembly.
Luggage Compartment LampINFOID:0000000001704467
BULB REPLACEMENT
LKIA0773E
PKIC1038E
PKIC1039E

LT-88
< SERVICE INFORMATION >
INTERIOR LAMP
1. Remove luggage compartment lamp cover.
2. Press tab A and remove the bulb.
3. Installation is in the reverse order of removal.
REMOVAL AND INSTALLATION
Removal
1. Remove luggage compartment lamp from the luggage side finisher LH.
2. Disconnect luggage compartment lamp connector.
Installation
Installation is in the reverse order of removal.
1. Luggage compartment lamp bulb cover 2. Luggage compartment lamp A. Tab A
LKIA0761E

INTERIOR ROOM LAMP
LT-89
< SERVICE INFORMATION >
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INTERIOR ROOM LAMP
Component Parts and Harness Connector LocationINFOID:0000000001704468
System DescriptionINFOID:0000000001704469
When room lamp switch is in DOOR position, room lamp ON/OFF is controlled by timer according to signals
from switches including key switch, front door switch LH, unlock signal from keyfob, door lock and unlock
switch, key cylinder lock and unlock switch, ignition switch.
When room lamp turns ON, there is a gradual brightening over 1 second.
When room lamp turns OFF, there is a gradual dimming over 1 second.
Interior room lamp timer is controlled by BCM (body control module).
Interior room lamp timer control settings can be changed with CONSULT-III.
POWER SUPPLY AND GROUND
Power is supplied at all times (without Intelligent Key system)
• through 10A fuse [No. 14, located in fuse block (J/B)]
• to key switch and key lock solenoid terminal 2,
• through 10A fuse [No. 8, located in fuse block (J/B)]
• to BCM terminal 57,
• through 40A fusible link (letter g , located in fuse and fusible link box)
• to BCM terminal 70.
Power is supplied at all times (with Intelligent Key system)
1. BCM M18, M19 and M20 (view with
glove box removed)2. Key switch and key lock solenoid
(without Intelligent Key) M273. Key switch and ignition knob switch
(with Intelligent Key) M73
4. Front door switch LH B8 and RH
B1085. Rear door switch LH B6 and RH
B1166. Front door key cylinder switch LH
D14
7. Back door lock assembly D405
(hatchback)8. Trunk lamp switch and trunk release
solenoid B127 (sedan)
LIIA2936E