NISSAN 350Z 2007 Z33 Supplemental Restraint System Service Manual

DRIVER AIR BAG MODULE
SRS-41
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SRS
Revision: 2006 November2007 350Z
CAUTION:

Always work from the side of driver air bag module.

Always place driver air bag module with pad side facing
upward.

Do not insert any foreign objects (screwdriver, etc.) into
driver air bag module.

Do not disassemble driver air bag module.

Do not use old bolts after removal; replace with new bolts.

Do not expose the driver air bag module to temperatures
exceeding 90°C (194°F).

Replace driver air bag module if it has been dropped or sus-
tained an impact.

Do not allow oil, grease or water to come in contact with the
front passenger air bag module.
INSTALLATION
Install in the reverse order of removal.
CAUTION:

For installing the air bag module, tighten the TORX bolts (T30).

After the work is completed, perform self-diagnosis to make sure that no malfunction is detected.
Refer to SRS-27, "
SRS Operation Check (USER MODE)" .
PHIA0164E
SBF814E

SRS-42
SPIRAL CABLE
Revision: 2006 November2007 350Z
SPIRAL CABLEPFP:25554
Removal and InstallationNHS0000U
REMOVAL
CAUTION:

Before servicing SRS, turn the ignition switch off, disconnect both battery cables and wait at least
3 minutes.

Do not use air tools or electric tools for servicing.
1. Remove driver air bag module. Refer to SRS-40, "
Removal and Installation" .
2. Disconnect horn switch connector.
3. Set the steering wheel in the neutral position.
4. Remove steering wheel. Refer to PS-7, "
STEERING WHEEL" .
5. Remove combination meter assembly. Refer to DI-24, "
Removal and Installation for Combination Meter" .
6. Loosen the spiral cable fixing screws, and then remove the spiral cable.
CAUTION:

Do not disassemble spiral cable.

Do not apply lubricant to the spiral cable.
7. Remove the horn switch connector and then remove spiral cable
connector.
CAUTION:
Also, with the steering linkage disconnected the cable may
snap by turning the steering wheel beyond the limited num-
ber of turns.
1. Steering wheel 2. Driver air bag module connector 3. Spiral cable
4. Screw (Do not remove) 5. Wiper and washer switch 6. Screw
7. Sreering column assembly 8. Combination meter 9. Lighting and turn signal switch
PHIA1255E
SHIA0193E

SPIRAL CABLE
SRS-43
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SRS
Revision: 2006 November2007 350Z
INSTALLATION
Install in the reverse order of removal.
CAUTION:

The spiral cable may snap by steering operation if the cable
is installed in an improper position.

The neutral position is set as follows.
Turn quietly the spiral cable clockwise to the end position.
Then turn it counterclockwise (about 2 and harf turns) and
stop turning at the point on which the stopper insertion
holes are in the same position.
The service part is installed in the neutral position by the
stopper and can be set without adjusting after the stopper
is removed.

Do not turn the spiral cable rashly and also beyond the limit
number of turns. (These will cause cable snap.)

Adjust the spiral cable locating pin (showed as A inthe fig-
ure) to the steering wheel locating pin hole (showed as C in
the figuer).

Secure the air bag harness with the harness fixing hook.

After the work is completed, make sure no system malfunc-
tion is detected by air bag warning lamp.

In case that malfunction is detected by the air bag warning
lamp, reset by the self-diagnosis function and delete the
memory by CONSULT−IlI.

In case that malfunction is still detected after the above
operation, perform self-diagnosis to repair malfunctions.
Refer to Refer to SRS-27, "
SRS Operation Check (USER MODE)" .
PHIA0887J

SRS-44
FRONT PASSENGER AIR BAG MODULE
Revision: 2006 November2007 350Z
FRONT PASSENGER AIR BAG MODULEPFP:K8515
Removal and InstallationNHS0000V
REMOVAL
CAUTION:

Before servicing SRS, turn the ignition switch off, disconnect both battery cables and wait at least
3 minutes.

Always work from the side of or under front passenger air bag module.

Do not use air tools or electric tools for servicing.
1. Remove cluster lid C. Refer to IP-14, "
(Q) Cluster Lid C" .
2. Remove instrument passenger panel lower and knee protector (RH). Refer to IP-13, "
(L) Instrument Pas-
senger Panel Lower" .
3. Disconnect passenger air bag module connector.
4. Remove hexagon bolt, and then remove instrument passenger
panel upper assembly.
5. Remove fixing nuts, and then remove front passenger air bag
module.
CAUTION:

Always place front passenger air bag module with caution label side facing upward.

Do not insert any foreign objects (screwdriver, etc.) into front passenger air bag module.

Do not disassemble front passenger air bag module.

Do not use old bolts after removal; replace with new bolts.

Replace front passenger air bag module if it has been
dropped or sustained an impact.

Do not expose the front passenger air bag module to tem-
peratures exceeding 90°C (194°F).

Do not allow oil, grease or water to come in contact with the
front passenger air bag module.

After front passenger air bag module inflates, the instru-
ment panel assembly should be replaced.Passenger air bag module connector : (1)
PHIA1247E
PHIA1248E
SBF814E

FRONT PASSENGER AIR BAG MODULE
SRS-45
C
D
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B
SRS
Revision: 2006 November2007 350Z
INSTALLATION
Install in the reverse order of removal.
CAUTION:

Always work from the side of or under front passenger air bag module.

After the work is completed, perform self-diagnosis to make sure that no malfunction is detected.
Refer to SRS-27, "
SRS Operation Check (USER MODE)" .

SRS-46
SIDE CURTAIN AIR BAG MODULE (FOR COUPE)
Revision: 2006 November2007 350Z
SIDE CURTAIN AIR BAG MODULE (FOR COUPE)PFP:985P0
Removal and InstallationNHS0000W
REMOVAL
CAUTION:

Before servicing SRS, turn the ignition switch off, disconnect both battery cables and wait at least
3 minutes.

Do not use air tools or electric tools for servicing.
1. Remove headlining. Refer to EI-44, "
Removal and Installation (for Coupe Models)" .
2. Disconnect side curtain air bag connector.
3. Remove side curtain air bag module fixing bolts and clip.
4. Remove the side curtain air bag module.
CAUTION:

Always place the side curtain air bag module with the
warning label facing upward.

Do not disassemble side curtain air bag module.

Do not insert any foreign objects (screwdriver, etc.) into
air bag module connector.

Replace side curtain air bag module if it has been
dropped or sustained an impact.

Do not expose the air bag module to temperatures
exceeding 90°C (194°F).

Do not allow oil, grease or water to come in contact with
the side curtain air bag module.
PHIA0660E
1. Side curtain air bag module 2. Clip 3. Bolt
PHIA0171E
SBF814E

SIDE CURTAIN AIR BAG MODULE (FOR COUPE)
SRS-47
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SRS
Revision: 2006 November2007 350Z
INSTALLATION
Install in the reverse order of removal.
CAUTION:

Always work from the side of the side curtain air bag module.

After replacement of side curtain air bag module, perform self-diagnosis to make sure that no mal-
function is detected. Refer to SRS-27, "
SRS Operation Check (USER MODE)" .

SRS-48
CRASH ZONE SENSOR
Revision: 2006 November2007 350Z
CRASH ZONE SENSORPFP:98531
Removal and InstallationNHS0000X
REMOVAL
CAUTION:

Before servicing SRS, turn the ignition switch off, disconnect both battery cables and wait at least
3 minutes.

Do not use air tools or electric tools for servicing.
1. Remove crash zone sensor connector.
2. Remove crash zone sensor fixing nuts.
CAUTION:

Replace crash zone sensor if it has been dropped or sustained an impact.

Do not disassemble crash zone sensor.
INSTALLATION
Install in the reverse order of removal.
CAUTION:

Check crash zone sensor for proper installation.

After the work is complete, perform self-diagnosis to make sure that no malfunction is detected.
Refer to SRS-27, "
SRS Operation Check (USER MODE)" .
PHIA0172E

SIDE AIR BAG (SATELLITE) SENSOR
SRS-49
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SRS
Revision: 2006 November2007 350Z
SIDE AIR BAG (SATELLITE) SENSORPFP:98830
Removal and InstallationNHS0000Y
REMOVAL
CAUTION:

Before servicing SRS, turn the ignition switch off, disconnect both battery cables and wait at least
3 minutes.

Do not use air tools or electric tools for servicing.
1. Remove seat belt pre-tensioner. Refer to SB-4, "
Removal and Installation of Seat Belt (Coupe)" or SB-6,
"Removal and Installation of Seat Belt (Roadster)" .
2. Remove side air bag (Satellite) sensor fixing nuts.
3. Remove the side air bag (Satellite) sensor connector.
CAUTION:

Do not use old nuts; replace with new ones.

Check side air bag (Satellite) sensor to ensure it is free of deformities, dents, cracks or rust. If it
shows any visible signs of damage, replace it with new one.

Do not attempt to disassemble side air bag (Satellite) sensor.

Replace side air bag (Satellite) sensor if it has been dropped or sustained an impact.
INSTALLATION
Install in the reverse order of removal.
CAUTION:

Check side air bag (Satellite) sensor for proper installation.

After replacement of side air bag (Satellite) sensor, perform self-diagnosis to make sure that no
malfunction is detected. Refer to SRS-27, "
SRS Operation Check (USER MODE)" .
PHIA0176E

SRS-50
FRONT SEAT BELT PRE-TENSIONER
Revision: 2006 November2007 350Z
FRONT SEAT BELT PRE-TENSIONERPFP:86884
Removal and InstallationNHS0000Z
For removal and installation procedures, refer to SB-4, "Removal and Installation of Seat Belt (Coupe)" or SB-
6, "Removal and Installation of Seat Belt (Roadster)" .