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

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

REMOTE KEYLESS ENTRY SYSTEM
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REMOTE KEYLESS ENTRY SYSTEMPFP:28596
Component Parts and Harness Connector LocationNIS00014
FOR COUPE
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FOR ROADSTER
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REMOTE KEYLESS ENTRY SYSTEM
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System DescriptionNIS00015
INPUTS
Power is supplied at all times

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

to BCM terminal 55,

through 10A fuse [No.18, located in the fuse block (J/B)]

to BCM terminal 42,

through 10A fuse [No. 21, located in the fuse block (J/B)]

to key switch terminal 2.
When the ignition switch is ON or START position, power is supplied

through 10A fuse [No.1, located in the fuse block (J/B)]

to BCM terminal 38.
When the ignition switch is ACC or ON position, power is supplied

through 10A fuse [No. 6, located in the fuse block (J/B)]

to BCM terminal 11.
Ground is supplied

to BCM terminal 52

through body grounds M30 and M66.
When the driver side door switch is ON (door is OPEN), ground is supplied

to BCM terminal 62

through driver side door switch terminal 1 and

through driver door switch case ground.
When the passenger side door switch is ON (door is OPEN), ground is supplied

to BCM terminal 12

through passenger side door switch terminal 1 and

through passenger side door switch case ground.
When the back door switch (For coupe models) is ON (door is OPEN), ground is supplied

to BCM terminal 58

through the back door switch terminals 1 and 3 and

through body grounds B5, B6, D105 and T14.
When the trunk lid lock assembly (trunk room lamp switch) (For roadster models) is ON (trunk is OPEN),
ground is supplied

to BCM terminal 57

through the trunk room lamp switch terminals 3 and 1 and

through body grounds B5,B6 and T14.
When the key switch is ON (key is inserted in ignition key cylinder), power is supplied

through key switch terminals 2 and 1

to BCM terminal 37.
Key fob signal is inputted to remote keyless entry receiver (the antenna of the system is built in remote keyless
entry receiver).
Remote keyless entry receiver sends keyfob signal

to BCM terminal 20

from remote keyless entry receiver terminal 2.
The remote keyless entry system controls operation of the

power door lock

hazard and horn reminder

auto door lock

interior lamp and step lamp

panic alarm

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back door opener (For coupe)

trunk lid opener (For roadster)

keyless power window down (open)
OPERATION PROCEDURE
Power Door Lock Operation
BCM receives a LOCK signal from key fob. BCM locks all doors receiving of LOCK signal from key fob.
When an UNLOCK signal is sent from key fob once, driver's door will be unlocked.
Then, if an UNLOCK signal is sent from key fob again within 5 seconds, all other doors will be unlocked.
Hazard Reminder
When the doors are locked or unlocked by key fob, power is supplied to hazard warning lamp and it flashes as
follows

LOCK operation: C mode (flash twice) or S mode (flash twice)

UNLOCK operation: C mode (flash once) or S mode (does not flash)
Horn Reminder
BCM output to IPDM E/R for horn reminder signal as DATA LINE (CAN H line and CAN L line).
The horn reminder has C mode (horn chirp mode) and S mode (non-horn chirp mode).
Operating function of hazard and horn reminder
Hazard and horn reminder does not operate if any door switch is ON (any door is OPEN).
How to change hazard and horn reminder mode
With CONSULT-III
Hazard and horn reminder can be changed using “WORK SUPPORT” mode in “MULTI ANSWER BACK SET”.
Refer to BL-73, "
Work Support" .
Without CONSULT-III
When LOCK and UNLOCK signals are sent from the key fob for more than 2 seconds at the same time, the
hazard and horn reminder mode is changed and hazard warning lamp flashes and horn sounds as follows:
Auto Door Lock Operation
Auto lock function signal is sent for operation when any of the following signals are not sent within 1 minute
after the unlock signal is sent from the key fob:

when door switch is turned ON for open.

when the key switch is turned ON.

when the lock signal is sent from the key fob.
Auto door lock mode can be changed using “WORK SUPPORT” mode in “AUTO LOCK SET”.
Refer to BL-73, "
Work Support" .
C mode S mode
Remote controller
operationLock Unlock Lock Unlock
Hazard warning lamp
flashTwice Once Twice —
Horn sound Once — — —
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Interior Lamp and Step Lamp Operation
When the following conditions come:

condition of interior lamp switch is DOOR position;

door switch OFF (when all the doors are closed);
Remote keyless entry system turns on interior lamp (for 30 seconds) with input of UNLOCK signal from key
fob.
For detailed description, refer to LT- 1 3 0 , "
MAP LAMP TIMER OPERATION" .
Panic Alarm Operation
When key switch is OFF (when ignition key is not inserted in key cylinder), BCM turns on and off horn and
headlamp intermittently with input of PANIC ALARM signal from key fob.
The alarm automatically turns off after 25 seconds or when BCM receives any signal from key fob.
For detailed description, refer to BL-128, "
PANIC ALARM OPERATION" .
Back Door Operation/For Coupe
When a BACK DOOR OPEN signal is sent with key OFF (ignition key removed from key cylinder) from key
fob, power is supplied through BCM terminal 19.
When power and ground are supplied, back door opener actuator opens back door.
Trunk Opener Operation/For Roadster
When a TRUNK OPEN signal is sent with key OFF (ignition key removed from key cylinder) from key fob,
power is supplied through BCM terminal 19.
When power and ground are supplied, trunk lid opener actuator opens trunk.
Keyless Power Window Down (open) Operation
When key fob unlock switch is turned ON with ignition switch OFF, and key fob unlock switch is detected to be
on continuously for 3 seconds, the driver's door and passenger's door power windows are simultaneously
opened.
Power window is operated to open and the operation continues as long as the key fob unlock switch is
pressed.
CAN Communication System DescriptionNIS00016
CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle mul-
tiplex communication line with high data communication speed and excellent error detection ability. Many elec-
tronic control units are equipped onto a vehicle, and each control unit shares information and links with other
control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.
CAN Communication UnitNIS00017
Refer to LAN-4, "CAN Communication System"

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Schematic NIS00018
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Wiring Diagram — KEYLES — /For Coupe NIS00019
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