2006 SUZUKI SWIFT Noise

Downloaded from www.Manualslib.com manuals search engine Air Conditioning System: Manual Type 7B-29
Compressor Assembly ComponentsS7RS0B7216020
Magnet Clutch InspectionS7RS0B7216022
• Check armature plate and magnet clutch pulley for wear and oil soak respectively.
• Check magnet clutch pulley bearing for noise, wear and grease leakage.
• Measure magnet clutch coil for resistance at 20 °C (68
° F). If the measured resistance does out of
specification, replace magnet clutch assembly.
Magnet clutch coil resistance
Standard: 3.5 – 4.0 Ω
Magnet Clutch Removal and InstallationS7RS0B7216024
Removal
1) Remove compressor from vehicle referring to “Compressor Assembly Re moval and Installation”.
2) Fix armature plate (1) with special tool and remove armature plate nut (2).
Special tool
(A): 09991–06310
3) Remove armature plate (1).
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1. Armature plate bolt
4. Circlip 7. Magnet clutch pulley: Do not reuse.
2. Compressor 5. Shim 8. Armature plate: 16 N⋅m (1.6 kgf-m, 11.5 lb-ft)
3. Relief valve 6. Magnet clutch coil and thermal switch 9. O-ring : 10 N⋅m (1.0 kgf-m, 7.5 lb-ft)
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Downloaded from www.Manualslib.com manuals search engine 7B-42 Air Conditioning System: Automatic Type
Abnormal Noise Symptom Diagnosis of A/C
System
S7RS0B7224002
Refer to “Abnormal Noise Symptom Diagnosis of A/C
System”.
DTC CheckS7RS0B7224003
Using SUZUKI Scan Tool1) Turn ignition switch to OFF position.
2) Connect SUZUKI scan tool to data link connector (DLC) (1) located on underside of instrument panel
at driver’s seat side.
Special tool
(A): SUZUKI scan tool 3) Light over sunload sensor vertically with an
incandescent lamp of approximately 100 W apart
from about 100 mm (3.94 in.).
NOTE
If sunload sensor is not lighted over with an
incandescent lamp, DTC B1504 is detected
even though there is not any malfunction.

4) Turn ignition switch to ON position.
5) Read DTC displayed on SUZUKI scan tool.
NOTE
To know how to use SUZUKI scan tool, refer
to operator’s manual for SUZUKI scan tool.

6) After completing the check, turn ignition switch to
OFF position and disconnect SUZUKI scan tool from
data link connector (DLC).
Cool air does not come
out only at high speed
Excessive amount of refrigerant
Check the amount of refrigerant.
A/C evaporator frosted Check A/C evaporator and evaporator
temperature sensor referring to “Evaporator
Inspection” and “Evaporator Thermistor
(Evaporator Temperature Sensor) Inspection”.
Insufficient air flow of
cooled air A/C evaporator clogged or frosted
Check A/C evaporator and evaporator
temperature sensor referring to “Evaporator
Inspection” and “Evaporator Thermistor
(Evaporator Temperature Sensor) Inspection”.
Air leaking from HVAC unit or air duct Repair as necessary.
Blower motor faulty Check blower motor referring to “Blower Motor
Inspection in Section 7A”.
Wiring or grounding faulty Repair as necessary.
Condition Possible cause Correction / Reference Item
(A)
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Downloaded from www.Manualslib.com manuals search engine Air Bag System: 8B-3
• Never attempt disassembly of the air bag (inflator) modules.
• If any abnormality is found, be sure to replace it with
new one as an assembly.
• When an abnormality is noted as existing in the live (undeployed) air bag (inflator) module, be sure to
deploy it before discarding it.
• When grease, cleaning agent, oil, water, etc., got on the air bag (inflator) modules (driver, passenger, side
of both sides and curtain of both sides), wipe it off
immediately with a dry cloth.
• If air bag (inflator) module was dropped from a height of 90 cm (3 ft) or more, it should be replaced with a
new one as an assembly.
WARNING!
• For handling and storage of a live air bag (inflator) module, select a place where the
ambient temperature below 65 °C (150 ° F),
without high humidity and away from
electric noise.
• When carrying a live air bag (inflator) module, make sure the bag opening is
pointed away from you. In case of an
accidental deployment, the bag will then
deploy with minimal chance of injury.
Never carry the air bag (inflator) module by
the wires or connector on the underside of
the module.
Otherwise, personal injury may result.

WARNING!
When placing a live air bag (inflator) module
on bench or other surface, always face the
bag up, away from the surface. As the live
passenger air bag (inflator) module must be
placed with its bag (trim cover) facing up,
place it on the workbench with a slit (1) or
use the workbench vise (2) to hold it securely
at its lower mounting bracket (3).
It is also prohibited to place anything on top
of the trim cover and stack air bag (inflator)
modules.
This is necessary so that a free space is
provided to allow the air bag to expand in the
unlikely event of accidental deployment.
Otherwise, personal injury may result.

Live (Inactivated) Seat Belt Pretensioner
Special care is necessary when handling and storing a
live (inactivated) seat belt pretensioners.
Also, when the seat belt pretensioners activate, gas is
generated and the seat belt (1) is retracted into the
retractor assembly (2) quickly.
Note, therefore, that if they activate accidentally, the seat
belt pretensioners and other object(s) around them may
be thrown through the air.
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Downloaded from www.Manualslib.com manuals search engine 8B-4 Air Bag System:
WARNING!
Never attempt to measure the resistance of
the seat belt pretensioners. It is very
dangerous as the electric current from the
tester may activate pretensioner.

• Never attempt to disassemble the seat belt
pretensioners (retractor assembly).
• If any abnormality is found, be sure to replace it with
new one as an assembly.
• When an abnormality is noted as existing in the live (inactivated) seat belt preten sioner, be sure to activate
it before discarding it.
• When grease, cleaning agent oil, water, etc., got on the seat belt pretensioners (r etractor assembly), wipe
it off immediately with a dry cloth.
• If seat belt pretensioner was dropped from a height of 30 cm (1 ft) or more, it should be replaced with a new
one as an assembly.
WARNING!
• For handling and storage of a live seat belt pretensioner, select a place where the
ambient temperature below 65 °C (150 ° F),
without high humidity and away from
electric noise.
• Never carry the seat belt pretensioner by webbing.
• When placing a live seat belt pretensioner on the workbench or other surface, be sure
not to lay it with its exhaust hole (1)
provided side facing down. It is also
prohibited to put something on its face
with an exhaust hole (1) or to put a seat
belt pretensioner on top of another.
Otherwise, personal injury may result.

Deployed Air Bag (Inflator) Module and Activated
Seat Belt Pretensioner
WARNING!
• The air bag (inflator) module and seat belt
pretensioner immediately after
deployment/activation is very hot. Wait for
at least 30 minutes to cool it off before
proceeding the work.
• Do not apply water, oil, etc. to deployed air bag (inflator) module and to activate seat
belt pretensioner.
• After an air bag (inflator) module has been deployed, the surface of the air bag may
contain a powdery residue. This powder
consists primarily of cornstarch (used to
lubricate the bag as it inflates) and by-
products of the chemical reaction. As with
many service procedures, gloves and
safety glasses should be worn.
• Wash your hands with mild soap and water after completing the work.

Refer to the procedure described under “Deployed Air
Bag (Inflator) Module and Activated Seat Belt
Pretensioner Disposal” for disposal.
Air Bag Wire Harness and Connector
Air bag wire harness is includ ed in main harness (1),
instrument panel harness (4), floor harness (3) and seat
harness (5). Air bag wire harness can be identified easily
as the part of connector side wire harness is covered
with a yellow protection tube. Be very careful when
handling it.
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Downloaded from www.Manualslib.com manuals search engine 8B-114 Air Bag System:
Deployment / Activation Outside of Vehicle
When you intend to return the vehicle to service, deploy
the air bag (inflator) module(s) or activate seat belt
pretensioner(s) outside of the vehicle.1) Turn ignition switch to LOCK position and remove key.
2) Wear safety glasses during this deployment / activation procedure.
3) Check that there is no open, short or damage in special tools (deployment harness (A) and adapter
cable (B)). If any faulty is found, do not use it and be
sure to use new special tool.
Special tool
(A): 09932-75031
(B): 09932–76510
4) Short two deployment harness leads (1) together by fully seating one banana plug into the other.
WARNING!
Deployment harness (A) shall remain shorted
and not be connected to 12 volts vehicle
battery till you are ready to deploy air bag
module or activate seat belt pretensioner.

5) Remove air bag (inflator) module(s) or seat belt pretensioner(s) from vehicle referring to “Driver Air
Bag (Inflator) Module Re moval and Installation”,
“Passenger Air Bag (Inflator) Module Removal and
Installation”or “Front Seat Belt Removal and
Installation in Section 8A”.
WARNING!
• For handing and storage of live air bag (inflator) module, select place where
ambient temperature below 65 °C (150 °F),
without high humidity and away from
electric noise.
• Always carry live air bag (inflator) module with trim cover away from you.
• When storing live air bag (inflator) module or when leaving live air bag (inflator)
module unattended on bench or other
surface, always face trim cover up and
away from surface. As the live passenger
air bag (inflator) module must be placed
with its bag (trim cover) facing up, place it
on the workbench with a slit (1) or use the
workbench vise (2) to hold it securely at its
lower mounting bracket (3). It is also
prohibited to place anything on top of the
trim cover and stack air bag (inflator)
modules. This is necessary so that free
space is provided to allow air bag (inflator)
module to expand in the unlikely event of
accidental deployment.
Failure to follow procedures may result in
personal injury.

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Downloaded from www.Manualslib.com manuals search engine Air Bag System: 8B-115
WARNING!
• For handling and storage of seat belt pretensioner, select place where ambient
temperature is below 65 °C (150 °F),
without high humidity and away from
electric noise.
• Never carry seat belt pretensioner by webbing.
• When placing seat belt pretensioner on workbench or other surface, be sure to lay
it with its exhaust hole (1) side facing up. It
is also prohibited to put something on seat
belt pretensioner.
Otherwise, personal injury may result.

6) Set air bag (inflator) module or seat belt pretensioner
as follows.
• For driver air bag (inflator) module
a. Clear space (3) on ground about 185 cm (6 ft) in diameter where driver air bag (inflator)
module (1) is set for deployment. Paved,
outdoor location where there is no activity is
preferred. If outdoor location is not available,
use space on shop floor where there is no
activity and sufficient ventilation is provided.
Ensure no loose or flammable object exists
within deployment area.
b. Place driver air bag (inflator) module (1) with its vinyl trim cover facing up (2) on ground in
step a.
[A]: Always carry air bag (inflator) module with trim cover (air bag opening) away from body.
[B]: Always place air bag (inflator) module on workbench with trim cover (air bag opening) up, away from loose objects.
2. Lower mounting bracket
3. Workbench vise
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2
3
[A]
[B]
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