2007 NISSAN 350Z lock

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ROOF
PRECAUTIONS .......................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for Battery Service ................................ 3
Precautions .............................................................. 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
SOFT TOP .................................................................11
Component Parts and Harness Connector Location .... 11
System Description ................................................ 12
CONDITIONS FOR OPERATION ....................... 13
CONDITIONS FOR STOPPING OPERATION .... 13
OUTLINE OF OPERATION ................................. 13
OPERATION: FULL CLOSE → FULL OPEN ...... 13
OPERATION: FULL OPEN → FULL CLOSE ...... 16
Operation Chart ...................................................... 19
CLOSE → OPEN ................................................ 19
OPEN → CLOSE ................................................ 21
Indicator Lamp ....................................................... 23
Schematic .............................................................. 24Wiring Diagram — F/ROOF — ............................... 25
Terminal and Reference Value of Soft Top Control
Unit ......................................................................... 33
CLOSE → OPEN OPERATION ........................... 33
OPEN → CLOSE OPERATION ........................... 35
Work Flow ............................................................... 37
Trouble Diagnosis Chart by Symptom .................... 37
(CLOSE → OPEN) .............................................. 37
(OPEN → CLOSE) .............................................. 38
Check Soft Top Control Unit Power Supply (OP, CL) ... 40
Check Soft Top Switch (OPEN) .............................. 40
Check Soft Top Switch (CLOSE) ............................ 42
Check 5th Bow Unlock Actuator (Open Operate) ... 44
Check 5th Bow Half-Latch Switch (Open Operate) ... 44
Check 5th Bow Actuator (Open Operate) ............... 46
Check 5th Bow Full Close Detection Switch (Open
Operate) ................................................................. 46
Check 5th Bow Full Open Detection Switch (Open
Operate) ................................................................. 48
Check Storage Lid Unlock Actuator (Open Operate) ... 49
Check Storage Lid Full Close Detection Switch
(Open Operate) ...................................................... 50
Check Storage Lid Actuator (Open Operate) .......... 52
Check Storage Lid Full Open Detection Switch
(Open Operate) ...................................................... 53
Check Roof Actuator (Open Operate) .................... 55
Check Roll Bar Interference Prevention Switch
(Open Operate) ...................................................... 56
Check Body Interference Prevention Switch (Open
Operate) ................................................................. 57
Check Roof Full Open Detection Switch (Open
Operate) ................................................................. 58
Check Storage Lid Unlock Actuator (Close Operate) ... 59
Check Storage Lid Full Close Detection Switch
(Close Operate) ...................................................... 60
Check Storage Lid Actuator (Close Operate) ......... 62
Check Storage Lid Full Open Detection Switch
(Close Operate) ...................................................... 63
Check Body Interference Prevention Switch (Close
Operate) ................................................................. 65

RF-2Revision: 2006 November2007 350Z Check Roof Actuator (Close Operate) .................... 66
Check Roof Full Close Detection Switch ................ 67
Check 5th Bow Actuator (Close Operate) .............. 69
Check 5th Bow Full Close Detection Switch (Close
Operate) ................................................................. 69
Check 5th Bow Full Open Detection Switch (Close
Operate) ................................................................. 71
Check 5th Bow Half-Latch Switch (Close Operate) ... 72
Check 5th Bow Full-Latch Switch ........................... 73
Check 5th Bow Ending Switch ................................ 75
Check 5th Bow Closure Motor ................................ 76
Check Soft Top Front Lock Switch .......................... 77
Check Operation Permission Condition .................. 78
Check Each Switch Condition (Open Operate) ...... 80
Check Each Switch Condition (Close Operate) ...... 81
Check Power Window Down Request Signal ......... 81
Check Power Window Harness .............................. 82
Check Passenger Side Seat Operate Signal 1 ....... 82
Check Passenger Side Seat Operate Signal 2 ....... 83
Check Passenger Side Seat Operate Signal 3 ....... 83
Check Seat Back Position Signal ........................... 83
Check Speed Signal Circuit .................................... 84
Check Indicator Lamp Circuit ................................. 85
Removal and Installation of Soft Top Control Unit ... 86
REMOVAL ........................................................... 86
INSTALLATION .................................................... 86
Component Parts Drawing ...................................... 87
Removal and Installation of Soft Top Assembly ...... 88
REMOVAL ........................................................... 88
INSTALLATION .................................................... 89
Removal and Installation of Soft Top Cover ............ 90
REMOVAL ........................................................... 90
INSTALLATION .................................................... 97
Removal and Installation of Switches ...................107
REMOVAL .........................................................107
INSTALLATION ..................................................107
Removal and Installation of Roof Actuator ...........108
REMOVAL .........................................................108
INSTALLATION ..................................................108
Removal and Installation of 5th Bow Drive Unit ....108REMOVAL ..........................................................108
INSTALLATION .................................................. 111
Removal and Installation of Front Lock .................115
REMOVAL ..........................................................115
INSTALLATION ..................................................115
INSPECTION AND ADJUSTMENT ...................115
Repairing Method for Water Leakage Around Doors .116
WATER LEAKAGE FROM A ..............................116
WATER LEAKAGE FROM B ..............................117
WATER LEAKAGE FROM C .............................117
WATER LEAKAGE FROM D .............................118
WATER LEAKAGE FROM E ..............................118
WATER LEAKAGE TEST ..................................119
Correspondence in Emergency ............................120
MANUAL OPERATION (SOFT TOP FULLY
OPEN
FULLY CLOSE) ..................................120
MANUAL OPERATION (SOFT TOP FULLY
CLOSE
FULLY OPEN) ..................................121
STORAGE LID .........................................................123
Removal and Installation of Storage Lid Assembly .123
REMOVAL ..........................................................123
INSTALLATION ..................................................123
Removal and Installation of Storage Lid Inside Unit .124
REMOVAL ..........................................................124
INSTALLATION ..................................................125
Removal and Installation of Storage Lid Actuator .126
REMOVAL ..........................................................126
INSTALLATION ..................................................126
Removal and Installation of Storage Room Finisher .126
REMOVAL ..........................................................126
INSTALLATION ..................................................127
Removal and Installation of Storage Outer Protector .127
Adjustment of Storage Lid .....................................128
ADJUSTMENT IN FULLY CLOSED POSITION .128
ADJUSTMENT IN FULLY OPENED POSITION .129
Removal and Installation of Storage Lid Striker Lock
& Storage Lid Emergency Opener Cable ..............130
REMOVAL ..........................................................130
INSTALLATION ..................................................130

SQUEAK AND RATTLE TROUBLE DIAGNOSES
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SQUEAK AND RATTLE TROUBLE DIAGNOSESPFP:00000
Work FlowNIS00298
CUSTOMER INTERVIEW
Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diag-
nostic Worksheet during the interview to document the facts and conditions when the noise occurs and any
customer's comments; refer to RF-9, "
Diagnostic Worksheet" . This information is necessary to duplicate the
conditions that exist when the noise occurs.

The customer may not be able to provide a detailed description or the location of the noise. Attempt to
obtain all the facts and conditions that exist when the noise occurs (or does not occur).

If there is more than one noise in the vehicle, be sure to diagnose and repair the noise that the customer
is concerned about. This can be accomplished by test driving the vehicle with the customer.

After identifying the type of noise, isolate the noise in terms of its characteristics. The noise characteristics
are provided so the customer, service adviser and technician are all speaking the same language when
defining the noise.

Squeak —(Like tennis shoes on a clean floor)
Squeak characteristics include the light contact/fast movement/brought on by road conditions/hard sur-
faces=higher pitch noise/softer surfaces=lower pitch noises/edge to surface=chirping

Creak—(Like walking on an old wooden floor)
Creak characteristics include firm contact/slow movement/twisting with a rotational movement/pitch
dependent on materials/often brought on by activity.

Rattle—(Like shaking a baby rattle)
Rattle characteristics include the fast repeated contact/vibration or similar movement/loose parts/missing
clip or fastener/incorrect clearance.

Knock —(Like a knock on a door)
Knock characteristics include hollow sounding/sometimes repeating/often brought on by driver action.

Tick—(Like a clock second hand)
Tick characteristics include gentle contacting of light materials/loose components/can be caused by driver
action or road conditions.

Thump—(Heavy, muffled knock noise)
Thump characteristics include softer knock/dead sound often brought on by activity.

Buzz—(Like a bumble bee)
Buzz characteristics include high frequency rattle/firm contact.

Often the degree of acceptable noise level will vary depending upon the person. A noise that you may
judge as acceptable may be very irritating to the customer.

Weather conditions, especially humidity and temperature, may have a great effect on noise level.
SBT842

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SQUEAK AND RATTLE TROUBLE DIAGNOSES
Revision: 2006 November2007 350Z
DUPLICATE THE NOISE AND TEST DRIVE
If possible, drive the vehicle with the customer until the noise is duplicated. Note any additional information on
the Diagnostic Worksheet regarding the conditions or location of the noise. This information can be used to
duplicate the same conditions when you confirm the repair.
If the noise can be duplicated easily during the test drive, to help identify the source of the noise, try to dupli-
cate the noise with the vehicle stopped by doing one or all of the following:
1) Close a door.
2) Tap or push/pull around the area where the noise appears to be coming from.
3) Rev the engine.
4) Use a floor jack to recreate vehicle “twist”.
5) At idle, apply engine load (electrical load, half-clutch on M/T models, drive position on A/T models).
6) Raise the vehicle on a hoist and hit a tire with a rubber hammer.

Drive the vehicle and attempt to duplicate the conditions the customer states exist when the noise occurs.

If it is difficult to duplicate the noise, drive the vehicle slowly on an undulating or rough road to stress the
vehicle body.
CHECK RELATED SERVICE BULLETINS
After verifying the customer concern or symptom, check ASIST for Technical Service Bulletins (TSBs) related
to that concern or symptom.
If a TSB relates to the symptom, follow the procedure to repair the noise.
LOCATE THE NOISE AND IDENTIFY THE ROOT CAUSE
1. Narrow down the noise to a general area. To help pinpoint the source of the noise, use a listening tool
(Chassis Ear: J-39570, Engine Ear and mechanics stethoscope).
2. Narrow down the noise to a more specific area and identify the cause of the noise by:

removing the components in the area that you suspect the noise is coming from.
Do not use too much force when removing clips and fasteners, otherwise clips and fastener can be broken
or lost during the repair, resulting in the creation of new noise.

tapping or pushing/pulling the component that you suspect is causing the noise.
Do not tap or push/pull the component with excessive force, otherwise the noise will be eliminated only
temporarily.

feeling for a vibration with your hand by touching the component(s) that you suspect is (are) causing the
noise.

placing a piece of paper between components that you suspect are causing the noise.

looking for loose components and contact marks.
Refer to RF-7, "
Generic Squeak and Rattle Troubleshooting" .
REPAIR THE CAUSE

If the cause is a loose component, tighten the component securely.

If the cause is insufficient clearance between components:
–separate components by repositioning or loosening and retightening the component, if possible.
–insulate components with a suitable insulator such as urethane pads, foam blocks, felt cloth tape or ure-
thane tape. A Nissan Squeak and Rattle Kit (J-43980) is available through your authorized Nissan Parts
Department.
CAUTION:
Do not use excessive force as many components are constructed of plastic and may be damaged.
NOTE:
Always check with the Parts Department for the latest parts information.
The following materials are contained in the Nissan Squeak and Rattle Kit (J-43980). Each item can be
ordered separately as needed.
URETHANE PADS [1.5 mm (0.059 in) thick]
Insulates connectors, harness, etc.
76268-9E005: 100×135 mm (3.94×5.31 in)/76884-71L01: 60×85 mm (2.36×3.35 in)/76884-
71L02: 15×25 mm (0.59×0.98 in)
INSULATOR (Foam blocks)
Insulates components from contact. Can be used to fill space behind a panel.
73982-9E000: 45 mm (1.77 in) thick, 50×50 mm (1.97×1.97 in)/73982-
50Y00: 10 mm (0.39 in) thick, 50×50 mm (1.97×1.97 in)

SQUEAK AND RATTLE TROUBLE DIAGNOSES
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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 TroubleshootingNIS00299
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.

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SQUEAK AND RATTLE TROUBLE DIAGNOSES
Revision: 2006 November2007 350Z
TRUNK
Trunk noises are often caused by a loose jack or loose items put into the trunk by the owner.
In addition look for:
1. Trunk lid dumpers out of adjustment
2. Trunk lid striker out of adjustment
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. Sunvisor shaft shaking in the holder
3. Front or rear windshield touching headlining 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.
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.

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SOFT TOP
Revision: 2006 November2007 350Z
Following Parts Are Built Into 5th Bow Auto Closure Assembly.

5th bow half-latch switch built in 5th bow lock assembly in storage lid.

5th bow full-latch switch built in 5th bow lock assembly in storage lid.

5th bow ending switch built in 5th bow lock assembly in storage lid.

5th bow unlock actuator.

5th bow closure motor.
NOTE:
Always replace following switches as a 5th bow lock assembly.

5th bow half-latch switch

5th bow full-latch switch

5th bow ending switch.
5th bow full open detection switch and 5th bow full close detection switch are built into 5th bow switch assem-
bly located at plate rail RR. Replace above switches as a plate rail RR.
System DescriptionNIS0006C
An electronic soft top open/close system has been adopted that allows the soft top to be opened or closed
using the soft top switch.
The following parts operate, linked with the operation of the soft top.

When the soft top begins to operate, the passenger seat tilts forward. When operation is completed, it
returns to its original position.
(It does not move when the seat cancel switch is ON.)

When the soft top begins to operate, both power windows activate to the fully-open position.
(They do not activate to the fully-closed position after operation is completed.)
Moreover, power window cannot be operated while soft top is operating.
When the soft top switch is released, soft top operation stops.
PIIB9112E

SOFT TOP
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CONDITIONS FOR OPERATION
Operation is avairable when all of the conditions below are satisfied.

Ignition switch is ON.

The brake pedal is ON.

Vehicle speed is 4 km/h (2 MPH) or less.

Battery voltage is approximately 10 V or more.
CAUTION:
Run the engine when operating or inspecting the soft top to prevent battery dies.
CONDITIONS FOR STOPPING OPERATION
Operation of the soft top stops when the conditions below are satisfied while the soft top is operating.

Any of the above operation conditions is no longer satisfied.

The passenger side power seat is operated. (It does not move when seat cancel switch is ON.)
OUTLINE OF OPERATION
Refer to the illustrations for the positions of the soft top, and the conditions of switch and actuator operation.
OPERATION: FULL CLOSE → FULL OPEN
Refer to RF-19, "State Chart" .

CONDITION: FULL CLOSE

CONDITION: OP 1
When the soft top switch is pushed to OPEN, the indicator lamp illuminates, windows activate to the fully-
open position and the passenger seat tilts forward by approximately 6 degrees by power window down
request signal. When passenger seat tilts forward by approximately 6 degrees, seat back position signal is
turned ON.

CONDITION: OP 2
The 5th bow unlock actuator operates, releasing the 5th bow lock.
Item Condition
5th bow half-latch switch : OFF
5th bow full-latch switch : OFF
5th bow ending switch : OFF
5th bow full open detection switch : OFF
5th bow full close detection switch : OFF
Storage lid full open detection switch : OFF
Storage lid full close detection switch LH : OFF
Storage lid full close detection switch RH : OFF
Roof full open detection switch : OFF
Roof full close detection switch : OFF
Body interference prevention switch : OFF
Roll bar interference prevention switch : OFF
Item Condition
Soft top switch : OPEN (Until the operation ends)
Indicator lamp : ON
Power window down request signal : ON
Seat back position signal : OFF → ON
Item Condition
5th bow unlock actuator : ON