Page 3955 of 4801

SEC-130
< SYMPTOM DIAGNOSIS >
SECURITY INDICATOR LAMP DOES NOT TURN ON OR BLINK
SECURITY INDICATOR LAMP DOES NOT TURN ON OR BLINK
DescriptionINFOID:0000000009461196
Security indicator lamp does not blink when i gnition switch is in a position other than ON
NOTE:
• Before performing the diagnosis, check “Work Flow”. Refer to SEC-63, "Work Flow"
.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis, and
check each symptom.
Conditions of Vehicle (Operating Conditions)
Ignition switch is not in the ON position.
Diagnosis ProcedureINFOID:0000000009461197
1.CHECK SECURITY INDICATOR LAMP
Check security indicator lamp.
Refer to SEC-127, "Component Function Check"
.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair or replace the malfunctioning parts.
2.CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
NO >> GO TO 1.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM
Page 3959 of 4801

SEC-134
< SYMPTOM DIAGNOSIS >
PANIC ALARM FUNCTION DOES NOT OPERATE
PANIC ALARM FUNCTION DOES NOT OPERATE
DescriptionINFOID:0000000009461206
NOTE:
• Before performing the diagnosis following procedure, check “Work Flow”. Refer to SEC-63, "Work Flow"
.
• Check that vehicle is under the condition shown in “Conditions of vehicle” before starting diagnosis and
check each symptom.
CONDITIONS OF VEHICLE (OPERATION CONDITIONS)
• Ignition switch is in OFF or LOCK position.
• Intelligent Key is removed from key slot.
Diagnosis ProcedureINFOID:0000000009461207
1.CHECK REMOTE KEYL ESS ENTRY FUNCTION
Check remote keyless entry function.
Does door lock/unlock with Intelligent Key button?
YES >> GO TO 2.
NO >> Go to DLK-146, "Component Function Check"
.
2.CHECK VEHICLE SECURITY ALARM OPERATION
Check vehicle security alarm operation.
Does alarm (headlamps and horns) active?
YES >> GO TO 3.
NO >> Go to SEC-16, "VEHICLE SECURITY SYSTEM : System Description"
.
3.CHECK “PANIC ALARM SET” SETTING IN “WORK SUPPORT”
Check “PANIC ALARM SET” setting in “WORK SUPPORT”.
Refer to BCS-22, "INTELLIGENT KEY : CONSULT Function (BCM - INTELLIGENT KEY)"
.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Set “PANIC ALARM SET” setting in “WORK SUPPORT”.
4.CONFIRM THE OPERATION
Confirm the operation again.
Is the result normal?
YES >> Check intermittent incident. Refer to GI-43, "Intermittent Incident".
NO >> GO TO 1.
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM
Page 3960 of 4801
NATS ANTENNA AMP.SEC-135
< REMOVAL AND INSTALLATION >
C
D E
F
G H
I
J
L
M A
B
SEC
N
O P
REMOVAL AND INSTALLATION
NATS ANTENNA AMP.
Exploded ViewINFOID:0000000009461208
Removal and InstallationINFOID:0000000009461209
REMOVAL
1. Remove the instrument pad (LH). Refer to IP-14, "Exploded View".
2. Release the pawl on each side of NATS antenna amp (1) using a suitable tool and remove from the instrument pad (LH) (2).
3. Release the pawl on each side using a suitable tool and remove the NATS antenna amp from the push- button ignition switch.
INSTALLATION
Installation is in the reverse order of removal.
1. NATS antenna amp. 2. Push-button ignition switch
ALKIA2470ZZ
ALKIA2392ZZ
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Page 3961 of 4801
SEC-136
< REMOVAL AND INSTALLATION >
PUSH BUTTON IGNITION SWITCH
PUSH BUTTON IGNITION SWITCH
Exploded ViewINFOID:0000000009461210
Removal and InstallationINFOID:0000000009461211
REMOVAL
1. Remove instrument pad LH. Refer to IP-14, "Exploded View".
2. Release the pawl on each side of NATS antenna amp (1) using a suitable tool and remove from the instrument pad LH.
: Pawl
3. Release the pawl on each side using a suitable tool and remove the push-button ignition switch from the NATS antenna amp.
INSTALLATION
Installation is in the reverse order of removal.
1. NATS antenna amp. 2. Push-button ignition switch
ALKIA2470ZZ
ALMIA0583ZZ
Revision: November 20132014 Altima NAMRevision: November 20132014 Altima NAM
Page 3964 of 4801

SR-2
< PRECAUTION >
PRECAUTIONS
PRECAUTION
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT
PRE-TENSIONER"
INFOID:0000000009951759
The Supplemental Restraint System such as “A IR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severi ty of injury to the driver and front passenger for certain
types of collision. Information necessary to service the system safely is included in the SR and SB section of
this Service Manual.
WARNING:
• To avoid rendering the SRS inopera tive, 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 performed by
an authorized NISS AN/INFINITI dealer.
• Improper maintenance, including in correct removal and installation of the SRS, can lead to personal
injury caused by unintent ional activation of the system. For re moval of Spiral Cable and Air Bag
Module, see the SR section.
• Do not use electrical test equipmen t on any circuit related to the SRS unless instructed to in this
Service Manual. SRS wiring harn esses can be identified by yellow and/or orange harnesses or har-
ness connectors.
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
WARNING:
• When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Igni-
tion ON or engine running, DO NOT use air or electri c power tools or strike near the sensor(s) with a
hammer. Heavy vibration could activate the sensor( s) and deploy the air bag(s), possibly causing
serious injury.
• When using air or electric power tools or hammers , always switch the Ignition OFF, disconnect the
battery and wait at least three minutes before performing any service.
ServiceINFOID:0000000009463063
• Do not use electrical test equipment to check SRS ci rcuits unless instructed to in this Service Manual.
• Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least three
minutes.
For approximately three minutes after the cables are remo ved, it is still possible for the air bag and seat belt
pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least three minutes
have passed.
• Diagnosis sensor unit must always be installed with their arrow marks “ ⇐” pointing towards the front of the
vehicle for proper operation. Also chec k diagnosis sensor unit for cracks, deformities or rust before installa-
tion and replace as required.
• The spiral cable must be aligned with the neutral position since its rotations are limited. Do not turn steering
wheel and column after removal of steering gear.
• Handle air bag module carefully. Always place driver and front passenger air bag modules with the pad side facing upward and seat mounted front side air bag m odule standing with the stud bolt side facing down.
• Conduct self-diagnosis to check entire SRS for proper function after replacing any components.
• After air bag inflates, the instrument panel assembly should be replaced if damaged.
• Always replace instrument panel pad following front passenger air bag deployment.
Precaution for WorkINFOID:0000000009463065
• When removing or disassembling each component, be careful not to damage or deform it. If a component may be subject to interference, be sure to protect it with a shop cloth.
• When removing (disengaging) components with a screwdriver or similar tool, be sure to wrap the component with a shop cloth or vinyl tape to protect it.
• Protect the removed parts with a s hop cloth and prevent them from being dropped.
• Replace a deformed or damaged clip.
• If a part is specified as a non-reusable part, always replace it with a new one.
• Be sure to tighten bolts and nuts securely to the specified torque.
• After installation is complete, be sure to check that each part works properly.
Revision: November 20132014 Altima NAM
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DRIVER AIR BAG MODULESR-11
< REMOVAL AND INSTALLATION >
C
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M A
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SR
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REMOVAL AND INSTALLATION
DRIVER AIR BAG MODULE
Exploded ViewINFOID:0000000009463069
Removal and InstallationINFOID:0000000009463070
WARNING:
• Before servicing the SRS, turn ignition switch OFF, disconnect both battery terminals and wait at
least three minutes.
• Always work from the side of air bag module. Do not work in front of it.
• Do not use air tools or electric tools for servicing.
REMOVAL
1. Disconnect both the negative and positive battery terminal s, then wait at least three minutes. Refer to PG-
73, "Removal and Installation (Battery)".
1. Steering wheel 2. Driver air bag module
AWHIA0425ZZ
Revision: November 20132014 Altima NAM
Page 3977 of 4801

SPIRAL CABLESR-15
< REMOVAL AND INSTALLATION >
C
D E
F
G
I
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M A
B
SR
N
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SPIRAL CABLE
Removal and InstallationINFOID:0000000009463071
WARNING:
• Before servicing the SRS, turn ignition switch OFF, disconnect both battery terminals and wait at
least three minutes.
• Do not use air tools or electric tools for servicing.
REMOVAL
1. Disconnect both the negative and positive battery terminal s, then wait at least three minutes. Refer to PG-
73, "Removal and Installation (Battery)".
2. Remove the steering wheel. Refer to ST-31, "Removal and Installation"
.
3. Remove the steering column lower cover and position steering column upper cover aside. Refer to IP-17,
"Removal and Installation".
4. Remove the paddle shifter (if equipped). Refer to TM-382, "Removal and Installation"
.
5. Disconnect the harness connector (A) from the spiral cable and the harness connector (B) from the steering angle sensor.
6. Remove two screws ( ), then remove the spiral cable and steering angle sensor assembly (1).
CAUTION:
Do not turn the spiral cable quickly or beyond the limit
number of turns (approximately 2.5 turns from the neutral
position), this may cause the cable to snap.
7. Separate the spiral cable (1) from the steering angle sensor (2) by removing two screws (A) and releasing three pawls (B).
CAUTION:
ALHIA0272ZZ
ALHIA0269ZZ
ALHIA0271ZZ
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Page 3979 of 4801

FRONT PASSENGER AIR BAG MODULESR-17
< REMOVAL AND INSTALLATION >
C
D E
F
G
I
J
K L
M A
B
SR
N
O P
FRONT PASSENGER AIR BAG MODULE
Exploded ViewINFOID:0000000009463072
Removal and InstallationINFOID:0000000009463073
WARNING:
• Before servicing the SRS, turn ignition switch OFF, disconnect both battery terminals and wait at
least three minutes.
• Always work from the side of air bag module. Do not work in front of it.
• Do not use air tools or electric tools for servicing.
REMOVAL
1. Disconnect both the negative and positive battery terminal s, then wait at least three minutes. Refer to PG-
73, "Removal and Installation (Battery)".
2. Remove the instrument panel assembly. Refer to IP-15, "Removal and Installation"
.
3. Remove the front passenger air bag module screws.
1. Instrument panel assembly 2. Steering member assembly 3. Front passenger air bag module
A. Front passenger air bag module bolts B. Front passenger air bag module
screws
ALHIA0273GB
Revision: November 20132014 Altima NAM