Nissan Teana J32. Manual - part 1007

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< FUNCTION DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

NISSAN VEHICLE IMMOBILIZER SYSTEM-NATS

Component Description

INFOID:0000000003814909

1.

Inside key antenna (instrument cen-
ter) M105

2.

Inside key antenna (console) M262

3.

Inside key antenna (trunk room) B86

4.

Trunk lid lock assembly (trunk room 
lamp switch) T5

5.

Front door switch (driver side) B34

6.

Power window main switch (door 
lock and unlock switch) D5, D6

A.

Behind the cluster lid C assembly

B.

Trunk room

JMKIA2350ZZ

Component Reference

BCM

SEC-91

Steering lock unit

SEC-78

Push-button ignition switch

SEC-92

Door switch

DLK-57

Key slot

DLK-86

Control device (detention switch)

SEC-56

Stop lamp switch

SEC-50

Park/neutral position switch

SEC-64

Steering lock relay

SEC-96

Starter relay

SEC-72

Starter control relay

SEC-96

Security indicator lamp

SEC-115

Key warning lamp

SEC-117

VEHICLE SECURITY SYSTEM

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< FUNCTION DIAGNOSIS >

[INTELLIGENT KEY SYSTEM]

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VEHICLE SECURITY SYSTEM

System Diagram

INFOID:0000000003814910

System Description

INFOID:0000000003814911

OPERATION FLOW

SETTING THE VEHICLE SECURITY SYSTEM

Initial Condition

• Ignition switch is in the OFF position.

Disarmed Phase

• When any door, trunk lid or hood is open, the vehicle security system is set in the disarmed phase on the

assumption that the owner is inside or near the vehicle.

• When the vehicle security system is in the disarmed phase, the security indicator lamp blinks every 2.4 sec-

onds.

Pre-armed Phase and Armed Phase

When the following operation is performed, the vehicle security system turns into the “pre-armed” phase. (The
security indicator lamp illuminates.)

1.

BCM receives LOCK signal from front door request switch or Intelligent Key, after trunk lid, hood and all
doors are closed.

2.

The security indicator lamp illuminates for 30 seconds. Then, the system automatically shifts into the
“armed” phase.

JMKIA2504GB

JMKIA2505GB

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< 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 Location

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JMKIA2349ZZ

VEHICLE SECURITY SYSTEM

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[INTELLIGENT KEY SYSTEM]

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Component Description

INFOID:0000000003814913

1.

BCM M118, M119, M121, M122, M123

2.

TCM F23

3.

IPDM E/R E10, E11, F12

4.

ECM E16

5.

Push-button ignition switch M101

6.

Key slot M99

7.

Combination meter (key warning lamp) 
M34

8.

Combination meter (security indicator 
lamp) M34

9.

Horn (high) E340, E341

10. Horn (low) E342, E343

11.

Control device (detention switch) M57  12. Stop lamp switch E115

13. Remote keyless entry receiver M78

A.

Behind the combination meter

B.

Engine room (LH)

C.

View with the center console as-
sembly removed

D.

Behind the instrument lower panel LH

E.

Behind the instrument lower panel RH

1.

Inside key antenna (instrument cen-
ter) M105

2.

Inside key antenna (console) M262

3.

Inside key antenna (trunk room) B86

4.

Trunk lid lock assembly (trunk room 
lamp switch) T5

5.

Front door switch (driver side) B34

6.

Power window main switch (door 
lock and unlock switch) D5, D6

A.

Behind the cluster lid C assembly

B.

Trunk room

JMKIA2350ZZ

Component Reference

BCM

SEC-91

Horn relay 1

DLK-91

Horn relay 2

DLK-91

Security indicator lamp

SEC-115

Door switch

DLK-57