battery NISSAN 350Z 2007 Z33 Body, Lock And Security System Owner's Manual

REMOTE KEYLESS ENTRY SYSTEM
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Revision: 2006 November2007 350Z
Check IPDM E/R Operation NIS0001P
1. CHECK IPDM E/R INPUT SIGNAL
Check voltage between IPDM E/R connector E9 terminal 51 and ground.
OK or NG
OK >> Replace IPDM E/R.
NG >> GO TO 2.
2. CHECK IPDM E/R CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R and horn relay connector.
3. Check continuity between IPDM E/R harness connector E9 terminal 51 and horn relay harness connector
E21 terminal 1.
OK or NG
OK >> Check harness connection.
NG >> Repair or replace harness.
Check Remote Keyless Entry Receiver NIS0001Q
1. CHECK MULTI-REMOTE CONTROL RECEIVER INPUT VOLTAGE
1. Remove key from ignition key cylinder.
2. Check signal between remote keyless entry receiver connector and ground with oscilloscope.
OK or NG
OK >> GO TO 3.
NG >> GO TO 2.51 (G/B) – Ground : Battery voltage
PIIA6403E
1 (G/B) - 51(G/B) : Continuity should exist.
PIIA6404E
Con-
nectorTerminal
(Wire color)
Condition Signal
(Reference value)
(+) (–)
M78 4 (Y)Grou
ndKey is inserted in
IGN key cylinder 0
All door closed
PIIA2835E
OCC3881D

REMOTE KEYLESS ENTRY SYSTEM
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NOTE:

If a key fob is lost, the ID code of the lost key fob must be erased to prevent unauthorized use. A specific
ID code can be erased with CONSULT-III. However, when the ID code of a lost key fob is not known, all
controller ID codes should be erased. After all ID codes are erased, the ID codes of all remaining and/or
new key fobs must be re-registered.
To erase all ID codes in memory, register one ID code (key fob) five times. After all ID codes are erased,
the ID codes of all remaining and/or new key fobs must be re-registered.

When registering an additional key fob, the existing ID codes in memory may or may not be erased. If five
ID codes are stored in memory, when an additional code is registered, only the oldest code is erased. If
less than five ID codes are stored in memory, when an additional ID code is registered, the new ID code is
added and no ID codes are erased.

If you need to activate more than two additional new key fobs, repeat the procedure “Additional ID code
entry” for each new key fob.

Entry of maximum five ID codes is allowed. When more than five ID codes are entered, the oldest ID code
will be erased.

Even if same ID code that is already in the memory is input, the same ID code can be entered. The code
is counted as an additional code.
Key Fob Battery ReplacementNIS0001V
SEL411Y

BL-118
TRUNK LID OPENER
Revision: 2006 November2007 350Z
Terminals and Reference Value for BCMNIS0002P
Te r -
minalWire
colorItemSignal input/
outputConditionVoltage (V)
(Approx.)
18 BRemote keyless entry
receiver (Ground)—— 0
19 YRemote keyless entry
receiver (Power supply)OutputKey is inserted in IGN key cylinder 0
All door closed
20 LRemote keyless entry
receiver (Signal)InputKey is inserted in IGN key cylinder 0
Waiting
(All door closed)
When signal is received
(All door closed)
30 P Trunk lid opener switch InputTrunk lid opener
cancel switch is
ONTrunk lid opener
switch is ON0
Trunk lid opener
switch is OFF5
Driver side door is
lockedTrunk lid opener
cancel switch is
OFF5
39 L CAN – H Input/Output — —
40 P CAN – L Input/Output — —
42 GY Ignition switch (ON) Input Ignition switch ON or START position Battery voltage
52 B Ground — — 0
55 RPower source (Fusible
link)Input — Battery voltage
68 L/RTrunk lid opener release
output signalOutput Closed (OFF) → Opened (ON) 0 → Battery voltage
OCC3881D
OCC3879D
OCC3880D

BL-120
TRUNK LID OPENER
Revision: 2006 November2007 350Z
Trouble DiagnosisNIS0002R
TRUNK DOSE NOT OPEN WITH TRUNK LID OPENER SWITCH
1. CHECK TRUNK LID OPENER CANCEL SWITCH
Check trunk lid opener cancel switch position.
Ye s o r N o
Yes >> GO TO 2.
No >> Turn on trunk lid opener cancel switch.
2. CHECK TRUNK LID OPEN INPUT SIGNAL
1. Remove Key from ignition key cylinder.
2. Unlock driver side door.
3. Check voltage between BCM and ground.
OK or NG
OK >> GO TO 3.
NG >> GO TO 6.
3. CHECK TRUNK LID OPEN OUTPUT SIGNAL
Check voltage between BCM and ground.
OK or NG
OK >> GO TO 4.
NG >> Replace BCM. Refer to BCS-17, "
Removal and Installation of BCM" . Is trunk lid opener cancel switch in ON posi-
tion?
ConnectorTerminal
(Wire color)
ConditionVoltage (V)
(Approx.)
(+) (–)
M90 30 (P) GroundTrunk lid opener switch ON 0
Trunk lid opener switch OFF 5
PIIB9174E
ConnectorTerminal
(Wire color)
ConditionVoltage (V)
(Approx.)
(+) (–)
B83 68 (L/R) GroundTrunk lid opener switch
ONBattery voltage
Trunk lid opener switch
OFF0
PIIB1270E

VEHICLE SECURITY (THEFT WARNING) SYSTEM
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Revision: 2006 November2007 350Z
2. Disconnecting and connecting the battery connector before canceling armed phase.
POWER SUPPLY AND GROUND
Power is supplied at all times

through 10A fuse [No.19, located in the fuse block (J/B)]

to security indicator lamp terminal 1.
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.
With the ignition switch in the 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.
INITIAL CONDITION TO ACTIVATE THE SYSTEM
The operation of the vehicle security system is controlled by the doors and trunk (for Roadster).
To activate the vehicle security system, BCM must receive signals indicating the doors and trunk (for Road-
ster) are closed and the doors are locked by key or key fob.
When a door is open, BCM terminals 12, 65 receives a ground signal from each door switch.
When driver side door is unlocked by power window main switch (door lock and unlock switch), BCM terminal
22 receives a signal from terminal 12 of power window main switch.
When passenger side door is unlocked by power window sub-switch (door lock and unlock switch), BCM ter-
minal 22 receives a signal from terminal 16 of power window sub-switch.
The IPDM E/R then sends a signal to the BCM via CAN communication line.
When the back door (for Coupe) or trunk (for Roadster) is open, BCM terminal 57 (for Roadster) or 58 (for
Coupe) receives a ground signal

from terminal 1 of the back door switch (for Coupe) or terminal 3 of trunk lid lock assembly (trunk room
lamp switch) (for Roadster)

through body grounds B5, B6,T14, D105 (for Coupe) or B5, B6, T14 (for Roadster).
VEHICLE SECURITY SYSTEM ALARM OPERATION
The vehicle security system is triggered by

opening a driver or passenger side door

opening the back door (for Coupe)

opening the trunk (for Roadster)

detection of battery disconnect and connect.
The vehicle security system will be triggered once the system is in armed phase,
When BCM receives a ground signal at terminals 12, 62 (door switch), 57 (trunk room lamp switch) or 58 (back
door switch).
Power is supplied at all times

to horn relay terminal 2

through 15A fuse (No. 35, located in the fuse and fusible link box).
When the vehicle security system is triggered, ground is supplied intermittently to both headlamp relay and
horn relay.
When both headlamp relay (with built-in IPDM E/R) and horn relay are energized and then power is supplied
to headlamps (high beam and low beam) and horns (HIGH and LOW).
The headlamps flash and the horn sounds intermittently.
The alarm automatically turns off after 50 seconds, but will reactivate if the vehicle is tampered with again.
VEHICLE SECURITY SYSTEM DEACTIVATION
To deactivate the vehicle security system, a door must be unlocked or back door (for Coupe) or trunk (for
Roadster) must be opened with the key or key fob.

VEHICLE SECURITY (THEFT WARNING) SYSTEM
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Revision: 2006 November2007 350Z
Terminals and Reference Value for BCMNIS0002Y
Termi-
nal Wire
colorItemSignal
Input/
OutputConditionVoltage (V)
(Approx.)
11 LG Ignition switch (ACC) Input Ignition switch (ACC or ON) Battery voltage
12 P Passenger side door switch Input ON (Open) → OFF (Closed) 0 → 5
18 BRemote keyless entry receiver
(Ground)—— 0
19 YRemote keyless entry receiver
(Power supply)OutputKey is inserted is IGN key cyl-
inder0
All door closed
20 LRemote keyless entry receiver
(Signal)InputKey is inserted is IGN key cyl-
inder0
Stand-by
When remote keyless entry
receiver receives signal from
keyfob
22 YPower window switch
(Serial link)Input/
OutputDriver side door and passen-
ger side door are closed.
(Each door switch is OFF)
23 G/OR Security indicator lamp OutputGoes off → Illuminates (Every
2.4 seconds)Battery voltage → 0
39 L CAN-HInput/
Output——
40 P CAN-LInput/
Output——
42 GY Ignition switch (ON) Input Ignition switch (ON or START) Battery voltage
52 B Ground — — 0
55 R Power source (Fusible link) Input — Battery voltage
57 RTrunk room lamp switch
(For Roadster)Input
ON (Open) → OFF (Closed)
0 → Battery voltage*
1
58 R/W Back door switch (For Coupe) Input
62 L Driver side door switch Input ON (Open) → OFF (Closed) 0 → 5
OCC3881D
OCC3879D
OCC3880D
PIIA2344J

BL-136
VEHICLE SECURITY (THEFT WARNING) SYSTEM
Revision: 2006 November2007 350Z
*1: When interior lamp battery saver control is in OFF: Approx.5V.

VEHICLE SECURITY (THEFT WARNING) SYSTEM
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Revision: 2006 November2007 350Z
Terminals and Reference Value for IPDM E/RNIS0002Z
CONSULT-III Function (BCM)NIS00030
CONSULT-III APPLICATION ITEM
Work Support
Data Monitor
Active Test
Terminal Wire
colorItemSignal
Input/
OutputConditionVoltage [V]
(Approx.)
38 B Ground — — 0
48 L CAN-HInput/
Output——
49 P CAN-LInput/
Output——
51 G/B Horn relay Output ON → OFF 0 → Battery voltage
60 B Ground — — 0
Test Item Description
SECURITY ALARM SET This mode is able to confirm and change security alarm ON-OFF setting.
THEFT ALM TRGThe switch which triggered vehicle security alarm is recorded. This mode is able to confirm and
erase the record of vehicle security alarm. The trigger data can be erased by touching “CLEAR”
on CONSULT-III screen.
Monitored Item Description
IGN ON SW Indicates [ON/OFF] condition of ignition switch.
ACC ON SW Indicates [ON/OFF] condition of ignition switch in ACC position.
KEY CYL LK SW Indicates [ON/OFF] condition of lock signal from key cylinder switch.
KEY CYL UN SW Indicates [ON/OFF] condition of unlock signal from key cylinder switch.
DOOR SW-DR Indicates [ON/OFF] condition of driver side door switch.
DOOR SW-AS Indicates [ON/OFF] condition of passenger side door switch.
BACK DOOR SW Indicates [ON/OFF] condition of back door switch.
TRUNK OPNR SW Indicates [ON/OFF] condition of trunk room lamp switch. (Roadster models)
TRUNK OPN MNTRThis is displayed even when it is not equipped.
Indicates [ON/OFF] condition of trunk lid opener switch. (Roadster models)
TRUNK KEY SW This is displayed even when it is not equipped.
DOOR SW-RR This is displayed even when it is not equipped.
HOOD SW Indicates [ON/OFF] condition of hood switch.
LOCK SW DR/ASIndicates [ON/OFF] condition of lock signal from driver and passenger side door lock/unlock
switch.
UNLK SW DR/ASIndicates [ON/OFF] condition of unlock signal from driver and passenger side door lock/unlock
switch.
LK BUTTON/SIG Indicates [ON/OFF] condition of lock signal from key fob.
UN BUTTON/SIG Indicates [ON/OFF] condition of unlock signal from key fob.
TRUNK BTN/SIGIndicate [ON/OFF] condition of back door open signal from key fob (for Coupe).
Indicates [ON/OFF] condition of trunk open signal from key fob (for Roadster).
Test Item Description
THEFT INDThis test is able to check security indicator lamp operation. The lamp will be turned on when “ON”
on CONSULT-III screen is touched.

VEHICLE SECURITY (THEFT WARNING) SYSTEM
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Revision: 2006 November2007 350Z
1 – 3 CHECK TRUNK LID LOCK ASSEMBLY (TRUNK ROOM LAMP SWITCH) (ROADSTER)
1. CHECK TRUNK ROOM LAMP SWITCH INPUT SIGNAL
With CONSULT-III
Check trunk lid opener switch (“TRUNK OPN MNTR”) in “DATA MONITOR” mode with CONSULT-III.
Without CONSULT-III
Check voltage between BCM connector and ground.
*: When interior lamp battery saver control is in OFF. → Approx 5V.
OK or NG
OK >> Trunk room lamp switch is OK .
NG >> GO TO 2.
2. CHECK TRUNK LID LOCK ASSEMBLY (TRUNK ROOM LAMP SWITCH) CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect trunk lid lock assembly (trunk room lamp switch) and BCM connector.
3. Check continuity between trunk lid lock assembly (trunk room
lamp switch) harness connector T47 terminal 3 and BCM har-
ness connector B83 terminal 57.
4. Check continuity between BCM harness connector B83 terminal
57 and ground.
OK or NG
OK >> GO TO 3.
NG >> Replace trunk lid lock assembly (trunk room lamp
switch) harness.
3. CHECK TRUNK LID LOCK ASSEMBLY (TRUNK ROOM LAMP SWITCH) GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between trunk lid lock assembly (trunk room
lamp switch) harness connector T47 terminal 1 and ground.
OK or NG
OK >> Trunk lid lock assembly (trunk room lamp switch) is OK.
NG >> Repair or replace trunk lid lock assembly (trunk room
lamp switch) harness.
Monitor item Condition
TRNK OPN MNTROPEN : ON
CLOSE : OFF
ConnectorTerminal (Wire color)
Condition of trunk
room lamp switchVoltage [V]
(Approx.)
(+) (–)
B83 57 (R/W) GroundOpen 0
Close Battery voltage*
PIIB1266E
57 (R/W) - 3 (R/W) : Continuity should exist.
57 (R/W) - Ground : Continuity should not exist.
PIIB9170E
1 (B) - Ground : Continuity should exist.
PIIB9171E

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VEHICLE SECURITY (THEFT WARNING) SYSTEM
Revision: 2006 November2007 350Z
Diagnostic Procedure 2NIS00036
CHECK SECURITY INDICATOR LAMP
1. SECURITY INDICATOR LAMP ACTIVE TEST
With CONSULT-III
Check “THEFT IND” in “ACTIVE TEST” mode with CONSULT-III.
Without CONSULT-III
1. Disconnect BCM connector.
2. Check voltage between BCM connector M90 terminal 23 and
ground.
OK or NG
OK >> Security indicator lamp is OK.
NG >> GO TO 2.
2. CHECK POWER SUPPLY CIRCUIT FOR SECURITY INDICATOR LAMP
1. Disconnect security indicator lamp connector.
2. Check voltage between security indicator lamp connector M34 terminal 1 and ground.
OK or NG
OK >> GO TO 3.
NG >> Check the following.

10A fuse [No. 19, located in fuse block (J/B)]

Harness for open or short between security indicator
lamp and fuse
3. CHECK SECURITY INDICATOR LAMP CIRCUIT
1. Check continuity between BCM harness connector M90 terminal
23 and security indicator lamp harness connector M34 terminal
2.
2. Check continuity between BCM harness connector M90 terminal
23 and ground.
OK or NG
OK >> Check indicator lamp condition.
NG >> Repair harness or connector.Perform operation shown on display.
Indicator lamp should illuminate.
23 (G/OR) - Ground : Battery voltage
PIIA9850E
1 (R/W) - Ground : Battery voltage
PIIA2491E
23 (G/OR) - 2 (G/OR) : Continuity should exist.
23 (G/OR) - Ground : Continuity should not exist.
PIIB7462E