battery NISSAN 350Z 2007 Z33 Body, Lock And Security System Workshop Manual

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BODY, LOCK & SECURITY SYSTEM
I BODY
CONTENTS
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BODY, LOCK & SECURITY SYSTEM
PRECAUTIONS .......................................................... 5
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 5
Precautions for Battery Service ................................ 5
Precautions for Work ................................................ 5
PREPARATION ........................................................... 6
Special Service Tools ............................................... 6
Commercial Service Tools ........................................ 6
SQUEAK AND RATTLE TROUBLE DIAGNOSES ..... 7
Work Flow ................................................................ 7
CUSTOMER INTERVIEW ..................................... 7
DUPLICATE THE NOISE AND TEST DRIVE ....... 8
CHECK RELATED SERVICE BULLETINS ........... 8
LOCATE THE NOISE AND IDENTIFY THE
ROOT CAUSE ...................................................... 8
REPAIR THE CAUSE ........................................... 8
CONFIRM THE REPAIR ....................................... 9
Generic Squeak and Rattle Troubleshooting ........... 9
INSTRUMENT PANEL .......................................... 9
CENTER CONSOLE ............................................. 9
DOORS ................................................................. 9
TRUNK ................................................................ 10
SUNROOF/HEADLINING ................................... 10
SEATS ................................................................. 10
UNDERHOOD ..................................................... 10
Diagnostic Worksheet ............................................. 11
HOOD ....................................................................... 13
Fitting Adjustment .................................................. 13
LONGITUDINAL AND LATERAL CLEARANCE
ADJUSTMENT .................................................... 13
FRONT END HEIGHT ADJUSTMENT ............... 13
SURFACE HEIGHT ADJUSTMENT ................... 14
Removal and Installation of Hood Assembly .......... 15
REMOVAL ........................................................... 15
INSTALLATION ................................................... 15
Removal and Installation of Hood Lock Control ..... 16
REMOVAL ........................................................... 16
INSTALLATION ................................................... 17
Hood Lock Control Inspection ................................ 17RADIATOR CORE SUPPORT .................................. 19
Removal and Installation ........................................ 19
REMOVAL ........................................................... 19
INSTALLATION ................................................... 20
POWER DOOR LOCK SYSTEM .............................. 21
Component Parts and Harness Connector Location ... 21
FOR COUPE ....................................................... 21
FOR ROADSTER ................................................ 22
System Description ................................................. 23
POWER WINDOW SERIAL LINK ....................... 24
OUTLINE ............................................................. 24
Schematic ............................................................... 25
Wiring Diagram — D/LOCK — /For Coupe ............ 26
Wiring Diagram — D/LOCK — /For Roadster ........ 31
Terminals and Reference Value for BCM ............... 34
Terminal and Reference Value for Power Window
Main Switch ............................................................ 34
Work Flow ............................................................... 35
CONSULT-III Function (BCM) ................................ 35
WORK SUPPORT ............................................... 35
DATA MONITOR ................................................. 35
ACTIVE TEST ..................................................... 35
Trouble Diagnoses Symptom Chart ....................... 36
Check Power Supply and Ground Circuit of BCM ... 37
CHECK FUSE ..................................................... 37
Check Door Switch ................................................. 38
Check Key Switch (insert) ...................................... 40
Check Door Lock and Unlock Switch ..................... 42
Check Driver Side Door Lock Actuator ................... 45
Check Passenger Side Door Lock Actuator ........... 46
Check Door Key Cylinder Switch ............................ 47
Check Back Door Opener Switch ........................... 48
Check Back Door Opener Actuator ........................ 50
FUEL FILLER LID OPENER ..................................... 52
System Description/For RoadSter .......................... 52
FUEL LID OPEN OPERATION ............................ 52
FUEL LID OPENER CANCEL OPERATION ....... 52
Wiring Diagram — F/LID — /For Coupe ................. 53
Wiring Diagram — F/LID — / For Roadster ............ 54
CONSULT-III Function (BCM)/For Roadster .......... 55

BL-2Revision: 2006 November2007 350Z DATA MONITOR .................................................. 55
ACTIVE TEST ..................................................... 55
Terminals and Reference Value for BCM/For Road-
ster .......................................................................... 56
Trouble Diagnosis/For Roadster ............................. 56
FUEL LID DOSE NOT OPEN WITH FUEL LID
OPENER SWITCH .............................................. 56
REMOTE KEYLESS ENTRY SYSTEM ..................... 59
Component Parts and Harness Connector Location ... 59
FOR COUPE ....................................................... 59
FOR ROADSTER ................................................ 60
System Description ................................................. 61
INPUTS ............................................................... 61
OPERATION PROCEDURE ................................ 62
CAN Communication System Description .............. 63
CAN Communication Unit ....................................... 63
Schematic ............................................................... 64
Wiring Diagram — KEYLES — /For Coupe ............ 65
Wiring Diagram — KEYLES — /For Roadster ........ 68
Terminals and Reference Value for BCM ................ 71
Terminals and Reference Value for IPDM E/R ........ 72
CONSULT-III Function (BCM) ................................. 72
CONSULT-III Application Items for BCM ................ 73
“MULTI REMOTE CONTENT” ............................. 73
CONSULT-III Application Items for IPDM E/R ........ 74
DATA MONITOR .................................................. 74
ACTIVE TEST ..................................................... 74
Work Flow ............................................................... 75
Trouble Diagnosis Chart by Symptom .................... 75
Check Key Fob Battery and Function ..................... 77
Check ACC Switch ................................................. 78
Check Door Switch ................................................. 79
DRIVER SIDE DOOR SWITCH AND PASSEN-
GER SIDE DOOR SWITCH CHECK ................... 79
CHECK BACK DOOR SWITCH /FOR COUPE ... 81
Check Trunk Lid Lock Assembly (Trunk Room Lamp
Switch) / For Roadster ............................................ 83
Check Key Switch ................................................... 84
Check IPDM E/R Operation .................................... 85
Check Remote Keyless Entry Receiver .................. 85
Check Horn Function .............................................. 88
Check Headlamp Alarm .......................................... 88
Check Interior Lamp Operation .............................. 88
ID Code Entry Procedure ....................................... 89
KEY FOB ID SETUP WITH CONSULT-III ........... 89
KEY FOB ID SETUP WITHOUT CONSULT-III .... 90
Key Fob Battery Replacement ................................ 91
Removal and Installation of Remote Keyless Entry
Receiver ................................................................. 92
REMOVAL ........................................................... 92
INSTALLATION .................................................... 92
DOOR ........................................................................ 93
Fitting Adjustment ................................................... 93
COUPE ................................................................ 93
DOOR .................................................................. 93
STRIKER ADJUSTMENT .................................... 93
ROADSTER ......................................................... 94
DOOR .................................................................. 94
STRIKER ADJUSTMENT .................................... 94DOVE TAIL FEMALE ADJUSTMENT (ROAD-
STER) .................................................................. 95
Removal and Installation ......................................... 95
REMOVAL ............................................................ 95
INSTALLATION .................................................... 96
Removal and Installation of Dove Tail Male &
Female (Roadster) .................................................. 96
REMOVAL ............................................................ 96
INSTALLATION .................................................... 96
Door Weatherstrip ................................................... 97
REMOVAL ............................................................ 97
INSTALLATION .................................................... 97
DOOR LOCK ............................................................. 98
Component Structure .............................................. 98
Inspection and Adjustment ...................................... 98
EXTERIOR HANDLE ROD ADJUSTMENT ......... 98
Removal and Installation ......................................... 98
REMOVAL ............................................................ 98
INSTALLATION .................................................... 99
Disassembly and Assembly .................................... 99
DISASSEMBLY .................................................... 99
ASSEMBLY .......................................................... 99
BACK DOOR ...........................................................100
Fitting Adjustment .................................................100
VERTICAL/LATERAL CLEARANCE ADJUST-
MENT .................................................................100
Back Door Assembly .............................................100
REMOVAL ..........................................................100
INSTALLATION ..................................................101
INSPECTION .....................................................101
Removal and Installation of Back Door Striker ......101
REMOVAL ..........................................................101
INSTALLATION ..................................................102
Removal and Installation of Back Door Stay .........102
REMOVAL ..........................................................102
INSTALLATION ..................................................102
Removal and Installation of Back Door Weatherstrip .103
REMOVAL ..........................................................103
INSTALLATION ..................................................103
BACK DOOR LOCK ................................................104
Removal and Installation of Back Door Lock & Back
Door Opener Actuator ...........................................104
REMOVAL ..........................................................104
INSTALLATION ..................................................104
INSPECTION .....................................................104
Removal and Installation of Back Door Opener
Switch (External) ...................................................105
REMOVAL ..........................................................105
INSTALLATION ..................................................105
Removal and Installation of Back Door Emergency
Opener Cable ........................................................106
REMOVAL ..........................................................106
INSTALLATION ..................................................106
TRUNK LID ..............................................................107
Fitting Adjustment .................................................107
LONGITUDINAL AND LATERAL CLEARANCE
ADJUSTMENT ...................................................107
SURFACE HEIGHT ADJUSTMENT ..................107
Removal and Installation of Trunk Lid Assembly ..108

PRECAUTIONS
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PRECAUTIONSPFP:00001
Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NIS00001
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
WARNING:

To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance must be per-
formed by an authorized NISSAN/INFINITI dealer.

Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS section.

Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harnesses can be identified by yellow and/or orange harnesses or
harness connectors.
Precautions for Battery ServiceNIS00002
Before disconnecting the battery, lower both the driver and passenger windows. This will prevent any interfer-
ence between the window edge and the vehicle when the door is opened/closed. During normal operation, the
window slightly raises and lowers automatically to prevent any window to vehicle interference. The automatic
window function will not work with the battery disconnected.
Precautions for WorkNIS00003

After removing and installing the opening/closing parts, be sure to carry out fitting adjustments to check
their operation.

Check the lubrication level, damage, and wear of each part. If necessary, grease or replace it.

BL-34
POWER DOOR LOCK SYSTEM
Revision: 2006 November2007 350Z
Terminals and Reference Value for BCMNIS0000K
*When interior lamp battery saver control is in OFF: Approx. 5V
Terminal and Reference Value for Power Window Main SwitchNIS0000L
Te r m i -
nalWire
colorItemSignal
Input/
OutputConditionVoltage (V)
(Approx.)
12 P Passenger side door switch Input ON (Open) → OFF (Closed) 0 → 5
22 Y Power window switch serial linkInput/
Output—
30 P Back door opener switch InputPress the back door opener
switch when driver side door is
unlocked5 → 0
37 B/R Ignition key switch (insert) InputON (Key inserted) → OFF (Key
removed from IGN key cylinder)Battery voltage → 0
39 L CAN-HInput/
Output——
40 P CAN-LInput/
Output——
42 GY Power source (Fuse) Input — Battery voltage
44 YDriver side door lock actuator
(unlock)OutputDoor lock / unlock switch
(Free → Unlock)0 → Battery voltage → 0
50 PU All door lock actuator (lock) OutputDoor lock / unlock switch
(Free → Lock)0 → Battery voltage → 0
51 W/RPassenger side door lock actua-
tor (unlock)OutputDoor lock / unlock switch
(Free → Unlock)0 → Battery voltage → 0
52 B Ground — — 0
55 R Power source (Fusible link) Input — Battery voltage
58 R/W Back door switch Input ON (Open) → OFF (Closed) 0 → Battery voltage *
62 L Driver side door switch Input ON (Open) → OFF (Closed) 0 → 5
68 L/R Back door opener output OutputPress the back door opener
switch when driver side door is
unlocked0 → Battery voltage
PIIA2344J
TerminalWire
colorItem ConditionVoltage (V)
(Approx.)
6 B/R Key cylinder switch lock signalKey position
(Neutral → Locked)5 → 0
7 SB Key cylinder switch unlock signalKey position
(Neutral → Unlocked)5 → 0
12 PU/W Power window switch serial link —
15 B Ground — 0
PIIA2344J

POWER DOOR LOCK SYSTEM
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Check Power Supply and Ground Circuit of BCMNIS0000P
CHECK FUSE
1. FUSE INSPECTION
1. Turn ignition switch OFF.
2. Check the following.

40A fusible link (letter F , located in the fuse and fusible link box)

10A fuse [No.18, located in the fuse block (J/B)]
NOTE:
Refer to BL-21, "
Component Parts and Harness Connector Location" .
OK or NG
OK >> GO TO 2.
NG >> If fuse is blown, be sure to eliminate cause of malfunction before installing new fuse. Refer to PG-
4, "POWER SUPPLY ROUTING CIRCUIT" .
2. CHECK POWER SUPPLY CIRCUIT
1. Disconnect BCM connector.
2. Check voltage between BCM harness connector M91 terminal 42, 55 and ground.
OK or NG
OK >> GO TO 3.
NG >> Check BCM power supply circuit for open or short.
3. CHECK GROUND CIRCUIT
Check continuity between BCM harness connector M91 terminal 52 and ground.
OK or NG
OK >> Power supply and ground circuit is OK.
NG >> Check BCM ground circuit for open or short.42 (GY) - Ground : Battery voltage
55 (R) – Ground : Battery voltage
PIIA6374E
52 (B) – Ground Continuity should exist.
PIIA9326E

BL-40
POWER DOOR LOCK SYSTEM
Revision: 2006 November2007 350Z
Check Key Switch (insert) NIS0000R
1. CHECK KEY SWITCH INPUT SIGNAL
With CONSULT-III
Check ignition key cylinder switch “KEY ON SW” in “DATE MONITOR” mode with CONSULT-II

When key is inserted in ignition key cylinder

When key is removed in ignition key cylinder
Without CONSULT-III
Check voltage between BCM connector and ground.
OK or NG
OK >> Key switch is OK.
NG >> GO TO 2.
2. CHECK KEY SWITCH (INSERT)
1. Turn ignition switch OFF.
2. Disconnect key switch connector.
3. Check continuity between key switch terminals 1 and 2.
OK or NG
OK >> GO TO 3.
NG >> Replace key switch.KEY ON SW :ON
KEY ON SW :OFF
ConnectorTerminal
(Wire color)
Condition Voltage (V)
(Approx.)
(+) (-)
M90 37 (B/R) GroundKey is inserted Battery voltage
Key is removed 0
PIIA9541E
Connector Terminals Condition Continuity
M25 1 2Key is inserted in ignition key cylinder Yes
Key is removed from ignition key cylinder No
PIIA2627E

POWER DOOR LOCK SYSTEM
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Check Driver Side Door Lock Actuator NIS0000T
1. CHECK DOOR LOCK ACTUATOR SIGNAL
1. Turn ignition switch OFF.
2. Check voltage between BCM connector and ground.
OK or NG
OK >> GO TO 2.
NG >> Replace BCM.
2. CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector M91 terminals 44, 50 and driver side door lock actua-
tor harness connector D11 terminals 1, 3.
3. Check continuity between BCM harness connector M91 termi-
nals 44, 50 and ground.
OK or NG
OK >> Replace driver side door lock actuator.
NG >> Repair or replace harness between BCM and driver side
door lock actuator.
ConnectorTerminal
(Wire color)
ConditionVoltage (V)
(Approx.)
(+) (–)
M9144 (Y)
GroundDriver door lock/unlock
switch is turned to
UNLOCK.0 →Battery
voltage→ 0
50 (PU)Driver door lock/unlock
switch is turned to
LOCK.0 →Battery
voltage→ 0
PIIA6383E
44 (Y) – 3 (Y) : Continuity should exist.
50 (PU) – 1 (PU) : Continuity should exist.
44 (Y) – Ground : Continuity should not exist.
50 (PU) – Ground : Continuity should not exist.
PIIB1261E

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POWER DOOR LOCK SYSTEM
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Check Passenger Side Door Lock Actuator NIS0000U
1. CHECK DOOR LOCK ACTUATOR SIGNAL
1. Turn ignition switch OFF.
2. Check voltage between passenger side door lock actuator connector and ground.
OK or NG
OK >> GO TO 2.
NG >> Replace BCM.
2. CHECK DOOR LOCK ACTUATOR CIRCUIT
1. Disconnect BCM connector.
2. Check continuity between BCM harness connector M91 terminals 50, 51 and passenger side door lock
actuator harness connector D40 terminals 1, 3.
3. Check continuity between BCM harness connector M91 termi-
nals 50, 51 and ground.
OK or NG
OK >> Replace passenger side door lock actuator.
NG >> Repair or replace harness between BCM and passenger side door lock actuator.
ConnectorTerminal
(Wire color)
ConditionVoltage (V)
(Approx.)
(+) (–)
M9150 (PU)
GroundDoor lock/unlock switch
is turned to LOCK.0 →Battery
voltage→ 0
51 (W/R)Door lock/unlock switch
is turned to UNLOCK.0 →Battery
voltage→ 0
PIIA6385E
50 (PU) – 1 (PU) : Continuity should exist.
51 (W/R) – 3 (GY) : Continuity should exist.
50 (PU) – Ground : Continuity should not exist.
51 (W/R) – Ground : Continuity should not exist.
PIIB3790E

BL-48
POWER DOOR LOCK SYSTEM
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3. CHECK DOOR KEY CYLINDER SWITCH GROUND CIRCUIT
Check continuity between door key cylinder switch harness connector D12 terminal 2 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair or replace harness.
4. CHECK DOOR KEY CYLINDER SWITCH
Check continuity between door key cylinder switch terminals 1, 3 and 2.
OK or NG
OK >> Further inspection is necessary. Refer to symptom
chart.
NG >> Replace door key cylinder switch.
Check Back Door Opener Switch NIS0000W
1. CHECK BACK DOOR OPENER SIGNAL
Check voltage between BCM connector and ground.
Press back door opener switch when driver side door is unlocked.
*: When interior lamp battery saver control is in OFF position. →Approx.5V
OK or NG
OK >> GO TO 2.
NG >> Replace BCM.2 (B) – Ground : Continuity should exist.
PIIA3354E
Connector Terminals Key position Continuity
D121
2Neutral/Lock No
Unlock Yes
3Neutral/Unlock No
Lock Yes
PIIA3355E
ConnectorTerminals
(Wire color)
Condition Voltage (V)
(Approx.)
(+) (–)
M90 30 (P) GroundBack door
opener switch
ON0
Back door
opener switch
OFFBattery voltage*
PIIA9334E

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POWER DOOR LOCK SYSTEM
Revision: 2006 November2007 350Z
5. CHECK DOOR LOCK ACTUATOR GROUND CIRCUIT
Check continuity between driver side door lock actuator harness connector D11 terminal 4 and ground.
OK or NG
OK >> Replace driver side door lock actuator.
NG >> Repair or replace harness.
Check Back Door Opener Actuator NIS0000X
1. CHECK BACK DOOR OPENER ACTUATOR SIGNAL
Check voltage between BCM connector and ground.
Press the back door opener switch when driver side door is
unlocked.
OK or NG
OK >> GO TO 2.
NG >> Replace BCM.
2. CHECK BACK DOOR OPENER ACTUATOR CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM and back door opener actuator connector.
3. Check continuity between BCM harness connector B83 terminal 68 and back door opener actuator har-
ness connector T11 terminal 1.
OK or NG
OK >> GO TO 3.
NG >> Repair or replace harness between BCM and back door
opener actuator. 4 (B) – Ground : Continuity should exist.
PIIA2347E
ConnectorTerminals
(Wire color)
Condition Voltage (V)
(Approx.)
(+) (–)
B83 68 (L/R) GroundBack door
opener switch
ONBattery
voltage
Back door
opener switch
OFF0
PIIB1270E
68 (L/R) – 1 (L/R) : Continuity should exist.
PIIB1263E