2008 NISSAN TEANA alarm

DIAGNOSIS SYSTEM (BCM)
EXL-31
< FUNCTION DIAGNOSIS >[XENON TYPE]
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ACTIVE TEST
Monitor item
[Unit]Description
REQ SW-DR
[On/Off]The switch status input from the request switch (driver side)
REQ SW-AS
[On/Off]The switch status input from the request switch (passenger side)
PUSH SW
[On/Off]The switch status input from the push-button ignition switch
TURN SIGNAL R
[On/Off]
Each switch status that BCM detects from the combination switch reading function
TURN SIGNAL L
[On/Off]
HAZARD SW
[On/Off]The switch status input from the hazard switch
RKE-LOCK
[On/Off]Lock signal status received from the remote keyless entry receiver
RKE-UNLOCK
[On/Off]Unlock signal status received from the remote keyless entry receiver
RKE-PANIC
[On/Off]Panic alarm signal status received from the remote keyless entry receiver
Test item Operation Description
FLASHERRH Outputs the voltage to blink the right side turn signal lamps.
LH Outputs the voltage to blink the left side turn signal lamps.
Off Stops the voltage to turn the turn signal lamps OFF.

EXL-218
< FUNCTION DIAGNOSIS >[HALOGEN TYPE]
DIAGNOSIS SYSTEM (BCM)
ACTIVE TEST
Monitor item
[Unit]Description
REQ SW-DR
[On/Off]The switch status input from the request switch (driver side)
REQ SW-AS
[On/Off]The switch status input from the request switch (passenger side)
PUSH SW
[On/Off]The switch status input from the push-button ignition switch
TURN SIGNAL R
[On/Off]
Each switch status that BCM detects from the combination switch reading function
TURN SIGNAL L
[On/Off]
HAZARD SW
[On/Off]The switch status input from the hazard switch
RKE-LOCK
[On/Off]Lock signal status received from the remote keyless entry receiver
RKE-UNLOCK
[On/Off]Unlock signal status received from the remote keyless entry receiver
RKE-PANIC
[On/Off]Panic alarm signal status received from the remote keyless entry receiver
Test item Operation Description
FLASHERRH Outputs the voltage to blink the right side turn signal lamps.
LH Outputs the voltage to blink the left side turn signal lamps.
Off Stops the voltage to turn the turn signal lamps OFF.

MWI-6
< FUNCTION DIAGNOSIS >
METER SYSTEM
FUNCTION DIAGNOSIS
METER SYSTEM
METER SYSTEM
METER SYSTEM : System DiagramINFOID:0000000003792507
METER SYSTEM : System DescriptionINFOID:0000000003792508
COMBINATION METER
 The combination meter receives the information required to control the operation of each gauge, indicator/
warning lamp, and information display via CAN communication from each unit, each switch, and sensor.
 The combination meter incorporates a trip computer that displays warnings and messages on the informa-
tion display according to the information received from various units.
 The combination meter incorporates a buzzer function that sounds an audible alarm with the integrated
buzzer device. Refer to WCS-5, "
WARNING CHIME SYSTEM : System Description" for further details.
 The combination meter integrates the meter circuit check function and the segment check function that
checks the information display operation.
IPDM E/R
 IPDM E/R reads the ON/OFF signals of the oil pressure switch and transmits the oil pressure switch signal to
the combination meter via BCM with the CAN communication line.
 IPDM E/R is equipped with the diagnosis function. It can perform the operation check of oil pressure warning
lamp with the auto active test and the diagnosis with CONSULT-III.
METER CONTROL FUNCTION LIST
JPNIA1011GB

PCS
DIAGNOSIS SYSTEM (BCM)
PCS-43
< FUNCTION DIAGNOSIS >[POWER DISTRIBUTION SYSTEM]
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SELF-DIAG RESULT
Refer to PCS-105, "DTCIndex".
DATA MONITOR
Monitor item Description
REMO CONT ID CONFIR It can be checked whether Intelligent Key ID code is registered or not in this mode.
AUTO LOCK SETAuto door lock time can be changed in this mode.
 MODE 1: 1 minute
 MODE 2: 5 minutes
 MODE 3: 30 seconds
 MODE 4: 2 minutes
LOCK/UNLOCK BY I-KEYDoor lock/unlock function by door request switch (driver side and passenger side) mode can be
changed to operate (WITH) or not operate (WITHOUT) in this mode.
ENGINE START BY I-KEYEngine start function mode can be changed to operate (WITH) or not operate (WITHOUT) in this
mode.
TRUNK/GLASS HATCH OPENBuzzer reminder function mode by trunk lid opener request switch can be changed to operate
(WITH) or not operate (WITHOUT) in this mode.
PANIC ALARM SETNOTE:
This item is displayed, but cannot be used.
PW DOWN SETNOTE:
This item is displayed, but cannot be used.
TRUNK OPEN DELAYTrunk button pressing on Intelligent Key button can be selected as per the following in this mode.
 MODE 1: Press and hold
 MODE 2: Press twice
 MODE 3: Press and hold, or press twice
LO-BATT OF KEY FOB WARNIntelligent Key low battery warning mode can be changed to operate (WITH) or not operate (WITH-
OUT) in this mode.
ANTI KEY LOCK IN FUNCTIKey reminder function mode can be changed to operate (WITH) or not operate (WITHOUT) in this
mode.
HAZARD ANSWER BACKHazard reminder function mode can be selected from the following in this mode.
 LOCK ONLY: Door lock operation only
 UNLOCK ONLY: Door unlock operation only
 LOCK/UNLOCK: Lock/unlock operation
 OFF: Non-operational
ANS BACK I-KEY LOCKBuzzer reminder function (lock operation) mode by door request switch (driver side and passenger
side) can be selected from the following is this mode.
 Horn chirp: Sound horn
 Buzzer: Sound Intelligent Key warning buzzer
 OFF: Non-operational
ANS BACK I-KEY UNLOCKBuzzer reminder function (unlock operation) mode by door request switch can be changed to op-
erate (ON) or not operate (OFF) in this mode.
SHORT CRANKING OUTPUTStarter motor can operate during the times below.
70 msec
 100 msec
 200 msec
INSIDE ANT DIAGNOSIS This function allows inside key antenna self-diagnosis.
HORN WITH KEYLESS LOCKHorn reminder function mode by Intelligent Key button can be changed to operate (ON) or not op-
erate (OFF) in this mode.
Monitor Item Condition
REQ SW -DR Indicates [ON/OFF] condition of door request switch (driver side).
REQ SW -AS Indicates [ON/OFF] condition of door request switch (passenger side).
REQ SW -BD/TR Indicates [ON/OFF] condition of trunk lid opener request switch.
PUSH SW Indicates [ON/OFF] condition of push-button ignition switch.
IGN RLY2 -F/B Indicates [ON/OFF] condition of ignition relay 2.

PCS
POWER DISTRIBUTION SYSTEM
PCS-123
< SYMPTOM DIAGNOSIS >[POWER DISTRIBUTION SYSTEM]
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CURITY SYS-
TEMLock all doors with Intelligent
Key
Vehicle security system can
not be set—SEC-197
Lock all doors with door request
switch—SEC-197
Lock all doors with Intelligent
Key or door request switch Security indicator lamp does
not turn ON—SEC-196
In the armed phase, open the
doorVehicle security alarm does
not activateHorn
SEC-199
Hazard warning lamp
When alarm sounds, press In-
telligent Key button
Vehicle security system can
not be canceled—SEC-200
When alarm sounds, press door
request switch—SEC-200
9POWER DIS-
TRIBUTION
FUNCTIONPress push-button ignition
switch under the following con-
ditions.
 Selector lever position is in
the P or N position
 Do not depress brake pedalPush-button ignition switch
position indicator does not illu-
minate—PCS-125
NO. Function Operation condition Symptom Diagnostic ItemReference
page

SEC-4
Description .............................................................117
Component Function Check ................................117
Diagnosis Procedure .............................................117
HORN FUNCTION ...........................................118
Description .............................................................118
Component Function Check ................................118
Diagnosis Procedure ............................................118
HAZARD FUNCTION .......................................120
Description .............................................................120
Component Function Check ................................120
Diagnosis Procedure .............................................120
INTELLIGENT KEY SYSTEM/ENGINE
START FUNCTION ..........................................
121
Wiring Diagram - INTELLIGENT KEY SYSTEM/
ENGINE START FUNCTION - ..............................
121
NISSAN VEHICLE IMMOBILIZER SYSTEM-
NATS ................................................................
129
Wiring Diagram - NVIS - ........................................129
VEHICLE SECURITY SYSTEM .......................137
Wiring Diagram - VEHICLE SECURITY SYSTEM
- .............................................................................
137
ECU DIAGNOSIS .......................................144
BCM (BODY CONTROL MODULE) ................144
Reference Value ....................................................144
Wiring Diagram - BCM - ........................................167
Fail-safe .................................................................173
DTC Inspection Priority Chart .............................175
DTC Index .............................................................176
IPDM E/R (INTELLIGENT POWER DISTRI-
BUTION MODULE ENGINE ROOM) ...............
178
Reference Value ....................................................178
Wiring Diagram - IPDM E/R - .................................186
Fail-safe .................................................................189
DTC Index .............................................................191
SYMPTOM DIAGNOSIS ............................192
SECURITY CONTROL SYSTEM .....................192
Symptom Table .....................................................192
ENGINE DOES NOT START WHEN INTELLI-
GENT KEY IS INSIDE OF VEHICLE ...............
193
Description .............................................................193
Diagnosis Procedure .............................................193
STEERING DOES NOT LOCK ........................194
Description .............................................................194
Diagnosis Procedure .............................................194
ENGINE DOES NOT START WHEN INTELLI-
GENT KEY IS INSERTED INTO KEY SLOT ...
195
Description ............................................................195
Diagnosis Procedure .............................................195
SECURITY INDICATOR LAMP DOES NOT
TURN ON OR FLASH ......................................
196
Description ............................................................196
Diagnosis Procedure .............................................196
VEHICLE SECURITY SYSTEM CAN NOT BE
SET ...................................................................
197
INTELLIGENT KEY .................................................197
INTELLIGENT KEY : Description ..........................197
INTELLIGENT KEY : Diagnosis Procedure ..........197
DOOR REQUEST SWITCH .....................................197
DOOR REQUEST SWITCH : Description .............197
DOOR REQUEST SWITCH : Diagnosis Proce-
dure .......................................................................
197
VEHICLE SECURITY ALARM DOES NOT
ACTIVATE ........................................................
199
Description ............................................................199
Diagnosis Procedure .............................................199
VEHICLE SECURITY SYSTEM CAN NOT BE
CANCELED ......................................................
200
INTELLIGENT KEY .................................................200
INTELLIGENT KEY : Description ..........................200
INTELLIGENT KEY : Diagnosis Procedure ..........200
DOOR REQUEST SWITCH .....................................200
DOOR REQUEST SWITCH : Description .............200
DOOR REQUEST SWITCH : Diagnosis Proce-
dure .......................................................................
200
KEY SLOT INDICATOR DOES NOT ILLUMI-
NATE ................................................................
201
Description ............................................................201
Diagnosis Procedure .............................................201
PRECAUTION ...........................................202
PRECAUTIONS ................................................202
Precaution for Supplemental Restraint System
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...............................................................
202
Precaution for Procedure without Cowl Top Cover .202
Precaution Necessary for Steering Wheel Rota-
tion after Battery Disconnect .................................
202
ON-VEHICLE REPAIR ..............................204
KEY SLOT ........................................................204
Removal and Installation .......................................204
PUSH BUTTON IGNITION SWITCH ................205
Removal and Installation .......................................205

SEC-18
< FUNCTION DIAGNOSIS >[INTELLIGENT KEY SYSTEM]
VEHICLE SECURITY SYSTEM
CANCELING THE SET VEHICLE SECURITY SYSTEM
When one of the following operations is performed, the armed phase is canceled.
1. Unlock the all doors with the door request switch or Intelligent Key.
2. Turn ignition switch to the “ON” or “ACC” position.
CANCELING THE ALARM OPERATION OF THE VEHICLE SECURITY SYSTEM
When unlocking all doors with the door request switch or Intelligent Key, the alarm operation is canceled.
ACTIVATING THE ALARM OPERATION OF THE VEHICLE SECURITY SYSTEM
Check that the system is in the armed phase. (The security indicator lamp blinks every 2.4 seconds.)
When the following operation 1 or 2 is performed, the system sounds the horns and blinks the hazard warning
lamp for about 27.5 seconds.
1. Trunk lid, hood or any door is opened during the armed phase.
2. Disconnecting and connecting the battery connector before canceling the armed phase.
Component Parts LocationINFOID:0000000003814912
JMKIA2349ZZ

DIAGNOSIS SYSTEM (BCM)
SEC-23
< FUNCTION DIAGNOSIS >[INTELLIGENT KEY SYSTEM]
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SELF-DIAG RESULT
Refer to SEC-176, "DTCIndex".
DATA MONITOR
Monitor item Description
REMO CONT ID CONFIR It can be checked whether Intelligent Key ID code is registered or not in this mode.
AUTO LOCK SETAuto door lock time can be changed in this mode.
 MODE 1: 1 minute
 MODE 2: 5 minutes
 MODE 3: 30 seconds
 MODE 4: 2 minutes
LOCK/UNLOCK BY I-KEYDoor lock/unlock function by door request switch (driver side and passenger side) mode can be
changed to operate (WITH) or not operate (WITHOUT) in this mode.
ENGINE START BY I-KEYEngine start function mode can be changed to operate (WITH) or not operate (WITHOUT) in this
mode.
TRUNK/GLASS HATCH OPENBuzzer reminder function mode by trunk lid opener request switch can be changed to operate
(WITH) or not operate (WITHOUT) in this mode.
PANIC ALARM SETNOTE:
This item is displayed, but cannot be used.
PW DOWN SETNOTE:
This item is displayed, but cannot be used.
TRUNK OPEN DELAYTrunk button pressing on Intelligent Key button can be selected as per the following in this mode.
 MODE 1: Press and hold
 MODE 2: Press twice
 MODE 3: Press and hold, or press twice
LO-BATT OF KEY FOB WARNIntelligent Key low battery warning mode can be changed to operate (WITH) or not operate (WITH-
OUT) in this mode.
ANTI KEY LOCK IN FUNCTIKey reminder function mode can be changed to operate (WITH) or not operate (WITHOUT) in this
mode.
HAZARD ANSWER BACKHazard reminder function mode can be selected from the following in this mode.
 LOCK ONLY: Door lock operation only
 UNLOCK ONLY: Door unlock operation only
 LOCK/UNLOCK: Lock/unlock operation
 OFF: Non-operational
ANS BACK I-KEY LOCKBuzzer reminder function (lock operation) mode by door request switch (driver side and passenger
side) can be selected from the following is this mode.
 Horn chirp: Sound horn
 Buzzer: Sound Intelligent Key warning buzzer
 OFF: Non-operational
ANS BACK I-KEY UNLOCKBuzzer reminder function (unlock operation) mode by door request switch can be changed to op-
erate (ON) or not operate (OFF) in this mode.
SHORT CRANKING OUTPUTStarter motor can operate during the times below.
70 msec
 100 msec
 200 msec
INSIDE ANT DIAGNOSIS This function allows inside key antenna self-diagnosis.
HORN WITH KEYLESS LOCKHorn reminder function mode by Intelligent Key button can be changed to operate (ON) or not op-
erate (OFF) in this mode.
Monitor Item Condition
REQ SW -DR Indicates [ON/OFF] condition of door request switch (driver side).
REQ SW -AS Indicates [ON/OFF] condition of door request switch (passenger side).
REQ SW -BD/TR Indicates [ON/OFF] condition of trunk lid opener request switch.
PUSH SW Indicates [ON/OFF] condition of push-button ignition switch.
IGN RLY2 -F/B Indicates [ON/OFF] condition of ignition relay 2.