
COLLISION DIAGNOSISSR-9
< BASIC INSPECTION >
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FOR SIDE AND ROLLOVER COLLISION: When SRS is not activated in a collision
CAUTION:
Due to varying models and option levels, not all parts listed in the chart below apply to all vehicles.
WORK PROCEDURE
1. Before performing any of the following steps, ensur e that all vehicle body and structural repairs have been
completed.
2. Check the SRS components and the related parts using the following table.
- If the front seat back assembly is damaged, t he front seat back assembly must be replaced.
- If the door finisher assembly is damaged, the door finisher assembly and door-mounted curtain air bag
module must be replaced.
3. Perform self-diagnosis using CONSULT and “AIR BAG” warning lamp. Refer to SRC-14, "
Description" for
details. Make sure entire SRS operates properly.
4. After the work is completed, perform self-diagnosis to check that no malfunction is detected. Refer to
SRC-14, "
Description".
SRS INSPECTION (FOR SIDE AND ROLLOVER COLLISION)
Part Inspection
Side curtain air bag module LH If the side curtain air bag LH has NOT deployed: 1. Check for visible signs of damage (dents, tears, deformation) of the center pillar on the colli-
sion side.
2. If damaged - Remove the side curtain air bag module LH.
3. Check for visible signs of damage (tears etc.) of the side curtain air bag module LH.
4. Check harness and connectors for damage, and terminals for deformities.
5. If no damage is found, reinstall the side curtain air bag module LH with new fasteners.
6. If damaged — REPLACE the side curtain air bag module LH with new fasteners.
Side curtain air bag module RH If the side curtain air bag RH has NOT deployed: 1. Check for visible signs of damage (dents, tears, deformation) of the center pillar on the colli-sion side.
2. If damaged - Remove the side curtain air bag module RH.
3. Check for visible signs of damage (tears etc.) of the side curtain air bag module RH.
4. Check harness and connectors for damage, and terminals for deformities.
5. If no damage is found, reinstall the side curtain air bag module RH with new fasteners.
6. If damaged — REPLACE the side curtain air bag module RH with new fasteners.
Front side air bag module LH If the front LH side air bag has NOT deployed: 1. Check for visible signs of damage (dents, tears, deformation) of the seat back on the collision side.
2. Check harness and connectors for damage, and terminals for deformities.
3. If damaged — REPLACE the front seatback assembly LH.
Front side air bag module RH If the front side air bag RH has NOT deployed: 1. Check for visible signs of damage (dents, tears, deformation) of the seat back on the collision side.
2. Check harness and connectors for damage, and terminals for deformities.
3. If damaged — REPLACE the front seatback assembly RH.
Side air bag (satellite) sensor (LH
or RH) If none of the SRS components have been activated:
1. Remove the side air bag (satellite) sensor (LH or RH) on the collision side. Check harness
connectors for damage, terminals for deformities, and harness for binding.
2. Check for visible signs of damage (dents, cracks, deformation) of the side air bag (satellite) sensor (LH or RH).
3. Install the side air bag (satellite) sensor (LH or RH) to check fit.
4. If no damage is found, reinstall the side sir bag (satellite) sensor (LH or RH) with new fasten- ers.
5. If damaged — REPLACE the side air bag (satellite) sensor (LH or RH) with new fasteners.
Door (satellite) sensor (LH or RH) If none of the SRS components have been activated: 1. Remove the door (satellite) sensor (LH or RH) on the collision side. Check harness connec-tors for damage, terminals for deformities, and harness for binding.
2. Check for visible signs of damage (dents, cracks, deformation) of the door (satellite) sensor (LH or RH).
3. Install the door (satellite) sensor (LH or RH) to check fit.
4. If no damage is found, reinstall the door (satellite) sensor (LH or RH) with new fasteners.
5. If damaged — REPLACE the door (satellite) sensor (LH or RH) with new fasteners.
Revision: August 2015 2016 Versa Note
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SR-10
< BASIC INSPECTION >
COLLISION DIAGNOSIS
Diagnosis sensor unitIf none of the SRS components have been activated:
1. Check case and bracket for dents, cracks or deformities.
2. Check connectors for damage, and terminals for deformities.
3. If no damage is found, reinstall the diagnosis sensor unit with new fasteners.
4. If damaged — REPLACE the diagnosis sensor unit with new fasteners.
Seat belt pre-tensioner assem-
blies
(All applicable locations: buckle,
retractor, lap outer) If the pre-tensioners have NOT been activated:
1. Remove seat belt pre-tensioners.
Check harness cover and connectors for damage, terminals for deformities, and harness for
binding.
2. Check belts for damage and anchors for loose mounting.
3. Check retractor for smooth operation.
4. Check seat belt adjuster for damage.
5. Check for deformities of the center pillar inner.
6. If no damage is found, reinstall seat belt pre-tensioner assembly with new fasteners.
7. If damaged —REPLACE. Install the seat belt pre-tensioner assembly with new fasteners.
Seat (with front side air bag) If the front LH or front RH side air bag modules have NOT deployed: 1. Visually check the seat on the collision side.
2. Remove the seat on the collision side and check the following for damage and deformities.
- Harness, connectors and terminals
- Frame and recliner (for front and rear seat), and also adjuster and slides (for front seat)
3. If no damage is found, reinstall the seat.
4. If damaged— REPLACE the damaged seat parts using new fasteners. If the front seat back is damaged, the front seat back assembly must be replaced.
Center inner pillar 1. Check the center inner pillar on the collision side for damage (dents, cracks, deformation,
etc.).
2. If damaged - REPAIR the center inner pillar.
Trim/headlining 1. Check for visible signs of damage (dents, cracks, deformation, etc.) of the interior trim on the
collision side.
2. If damaged - REPLACE the damaged trim parts.
Door-mounted curtain air bag
module LH If the door-mounted curtain air bag LH has NOT deployed:
1. Check for visible signs of damage (dents, tears, deformation, etc.) of the door finisher on the
collision side.
2. If damaged - REPLACE the door finisher LH with new fasteners.
3. Check for visible signs of damage (tears etc.) of the door-mounted curtain air bag module LH.
4. Check harness and connectors for damage, and terminals for deformities.
5. If no damage is found, reinstall door finisher. CAUTION:
When removing door mounted curtain air bag module from door finisher, do not reuse
door finisher.
6. If damaged - REPLACE the door finisher LH and door-mounted curtain air bag module LH with new fasteners.
Door-mounted curtain air bag
module RH If the door-mounted curtain air bag RH has NOT deployed:
1. Check for visible signs of damage (dents, tears, deformation, etc.) of the door finisher on the
collision side.
2. If damaged - REPLACE the door finisher RH with new fasteners.
3. Check for visible signs of damage (tears etc.) of the door-mounted curtain air bag module RH.
4. Check harness and connectors for damage, and terminals for deformities.
5. If no damage is found, reinstall door finisher.
CAUTION:
When removing door mounted curtain air bag module from door finisher, do not reuse
door finisher.
6. If damaged - REPLACE the door finisher RH and door-mounted curtain air bag module RH with new fasteners.
Part
Inspection
Revision: August 2015 2016 Versa Note
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SR-16
< REMOVAL AND INSTALLATION >
SPIRAL CABLE
SPIRAL CABLE
Exploded ViewINFOID:0000000012430568
Removal and InstallationINFOID:0000000012430569
WARNING:
• Before servicing the SRS, turn ignition switch OFF, disconnect bot h battery terminals then wait at
least three minutes.
• Do not disassemble the spiral cable.
• Do not use air tools or el ectric tools for servicing.
CAUTION:
• Do not allow oil, grease, detergent or water to come in contact with the spiral cable.
REMOVAL
1. Disconnect negative and positive battery terminals, then wait at least three minutes. Refer to PG-70,
"Removal and Installation (Battery)".
2. Remove steering wheel. Refer to ST-8, "
Removal and Installation".
3. Remove steering column covers. Refer to IP-17, "
Removal and Installation".
4. Disconnect the harness connector (A) from spiral cable and har- ness connector (B) from steering angle sensor.
1. Combination switch 2. Steering angle sensor3. Spiral cable
Pawl
AWHIA0504ZZ
ALHIA0272ZZ
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SPIRAL CABLESR-17
< REMOVAL AND INSTALLATION >
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5. Remove screws (A), then release pawls and remove spiral cable and steering angle sensor (1) as an assembly.
: Pawl
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.
6. Remove screws (A), then release pawls (B) and separate the steering angle sensor (2) from spiral cable (1).
CAUTION:
Do not reuse steering angle sensor.
CAUTION:
• Do not strike or drop the spiral cable.
• Replace the spiral cable if it has been dropped or sustained
an impact.
INSTALLATION
Installation is in the reverse order of removal.
• The turn signal lever must be in the neutral position for spiral cable installation.
AWHIA0538ZZ
ALHIA0271ZZ
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SR-18
< REMOVAL AND INSTALLATION >
SPIRAL CABLE
• Set the spiral cable neutral position by carefully turning the spiralcable (1) clockwise to the stop position. Turn the spiral cable coun-
terclockwise 2.5 turns stopping when the locating pin (A) is at the
top most position, triangles (B) are aligned as shown and the win-
dow (C) appears white.
NOTE:
If a new service part is installed, the neutral position is already set
with a stopper clip in place and should not be adjusted after the
stopper clip is removed. Make sure the stopper clip is removed
before installing the steering wheel.
• During steering wheel (2) installation, make sure the locating pin hole (D) is aligned with the locating pin (A) of the spiral cable.
• Adjust the neutral position of the steering angle sensor. Refer to
BRC-55, "
ADJUSTMENT OF STEERI NG ANGLE SENSOR NEU-
TRAL POSITION : Description".
CAUTION:
• The spiral cable may snap during steering operation if the spiral cable is installed in an improper
position.
• Do not overturn the spiral cable or go beyond the maximum number of turns allowed. This will cause
the cable to snap.
• Do not apply lubricant to the spiral cable.
• Do not allow oil, grease, detergent or water to come in contact with the spiral cable.
• After the work is completed, perform diagnosis to check that no malfunction is detected. Refer to
SRC-14, "
Description".
AWHIA0531ZZ
Revision: August 2015 2016 Versa Note
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SR-24
< REMOVAL AND INSTALLATION >
CRASH ZONE SENSOR
CRASH ZONE SENSOR
Exploded ViewINFOID:0000000012430575
Removal and InstallationINFOID:0000000012430576
WARNING:
• Before servicing the SRS, turn ignition switch OFF, disconnect bot h battery terminals then wait at
least three minutes.
• Replace the crash zone sensor if it has been dropped or sustained an impact.
• Replace the crash zone sensor if either the driver air bag module, the front passenger air bag mod- ule, or a front seat belt pre-tensioner has been deployed.
• Do not strike the crash zone sensor.
• Do not use air tools or el ectric tools for servicing.
REMOVAL
1. Disconnect negative and positive battery terminals, then wait at least three minutes. Refer to PG-70,
"Removal and Installation (Battery)".
1. Crash zone sensor 2. Bracket
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CRASH ZONE SENSORSR-25
< REMOVAL AND INSTALLATION >
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2. Remove and discard crash zone sensor nut (A). CAUTION:
Do not reuse crash zone sensor nut.
3. Remove bracket (1) and crash zone sensor (2).
4. Disconnect the slide double locking type harness connector from the crash zone sensor, as shown.
INSTALLATION
Installation is in the reverse order of removal.
Position the crash zone sensor using the locating pin before tightening the nut to specification.
CAUTION:
• Do not reuse the crash zone sensor nut.
• Do not damage the harness conn ector during installation.
• After the work is completed, perform diagnosis to check that no malfunction is detected. Refer to
SRC-14, "
Description".
ALHIA0306ZZ
Revision: August 2015 2016 Versa Note
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SR-26
< REMOVAL AND INSTALLATION >
SATELLITE SENSOR
SATELLITE SENSOR
Exploded ViewINFOID:0000000012430577
Removal and Installation - Front Door Satellite SensorINFOID:0000000012430578
WARNING:
• Before servicing the SRS, turn ignition switch OFF, disconnect bot h battery terminals then wait at
least three minutes.
• Replace the front door satellite sensor if it has been dropped or sustained an impact.
• Do not use air tools or el ectric tools for servicing.
• Replace the front door satellite sensor (LH/RH) if either the side air bag module or the side curtain air bag module has been deployed.
• Do not strike the front door satellite sensor.
REMOVAL
1. Disconnect negative and positive battery terminals, then wait at least three minutes. Refer to PG-70,
"Removal and Installation (Battery)".
2. Remove front door finisher. Refer to INT-15, "
Removal and Installation".
1. Front door satellite sensor 2. Front side air bag satellite sensor 3. Rear side air bag satellite sensor
Front
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Revision: August 2015 2016 Versa Note
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