specification SUZUKI GRAND VITARA 2000 2.G Service Workshop Manual

YH4
GRAND
VITARA
1. Buckle tongue
2. Buckle catch
10A-4 SEAT BELT
INSPECTION
Seat belts and attaching parts can affect the vital components and
systems of a vehicle. Therefore, they should be inspected carefully
and replaced with genuine parts only.
Seat belt

The seat belt webbing or strap should be free from damage.

Fully extend the seat belt to make sure there are no twists or tears
in it.
Retractor assembly
Let the seat belt retract fully to confirm its easy retraction.

The retractor assembly should lock webbing when pulled quickly.

The retractor assembly should lock webbing even when tilted
(approx. 15) toward the fore and aft or right and left directions.
Anchor bolt

Inspect all seat belt anchor bolts to verify that they are secure.

All anchor bolts should be secure and torqued to specification.
Belt latch

Belt latch should be secure when latched.

Inspect the seat belt buckle, ensuring that it locks and unlocks
easily.

After buckling the seat belt, tug sharply on the belt, checking that
the buckle remains locked.
Warning system
Check driver side seat belt strap switch for continuity by using ohm-
meter.
Without inserted buckle tongue to buckle catch:
Terminal ªAº and ªBº: Continuity
With inserted buckle tongue to buckle catch:
Terminal ªAº and ªBº: No continuity (

)
As to seat belts with ALR (other than driver side seat belt), check
them as follows in addition to above check.

With vehicle at stop, pull seat belt all the way out, let it retract a
little and try to pull it. It should not be pulled out, that is, it should
be locked where retracted.

Let seat belt retract to its original state. Next, pull it half way out,
let it retract a little and try to pull it again. It should be pulled out
smoothly, that is it should not be locked at this time.

YH4
GRAND
VITARA
10A-6 SEAT BELT
1. Upper anchor
2. Lower anchor
3. Retractor assembly
4. Buckle: If equipped* *
REAR SEAT BELT
WARNING:
Be sure to read ªService Precautionsº before starting to work and observe every precaution during
work.
REMOVAL
Refer to the figure below to remove rear seat belts.
INSPECTION
Check the rear seat belt in the same way as when inspecting front seat belt. (Refer to page 10A-4.)
INSTALLATION
Install the rear seat belt observing the same precautions as when installing front seat belt. (Refer to page 10A-5.)
Tightening Torque
(a): 35 N
.m (3.5 kg-m, 25.5 lb-ft)
TIGHTENING TORQUE SPECIFICATIONS
FasteningpartsTightening torqueFastening artsN.mkg-mlb-ft
Upper and lower anchor bolt353.525.5
Retractor assembly bolt353.525.5
Retractor assembly screw5.50.554.0
Buckle bolt353.525.5

YH4
GRAND
VITARA
10B-2 AIR BAG SYSTEM
Code 46 - Passenger pretensioner
initiator circuit resistance low 10B-46. . . . . . .
Code 43 - Driver pretensioner initiator
circuit short to ground 10B-48. . . . . . . . . . . . .
Code 47 - Passenger pretensioner
initiator circuit short to ground 10B-48. . . . . .
Code 44 - Driver pretensioner initiator
circuit short to power circuit 10B-50. . . . . . . .
Code 48 - Passenger pretensioner
initiator circuit short to power circuit 10B-50.
Code 51 - Frontal crash detected
(System activation command is
outputted) 10B-52. . . . . . . . . . . . . . . . . . . . . . .
Code 61 -ªAIR BAGº warning lamp
circuit failure 10B-53. . . . . . . . . . . . . . . . . . . . .
Code 71 - Internal SDM fault 10B-54. . . . . . . .
ON-VEHICLE SERVICE10B-55 . . . . . . . . . . . . . . .
Service Precautions 10B-55. . . . . . . . . . . . . . . . .
Service and diagnosis 10B-55. . . . . . . . . . . . . .
Disabling air bag system 10B-56. . . . . . . . . . . .
Enabling air bag system 10B-56. . . . . . . . . . . .
Handling and storage 10B-57. . . . . . . . . . . . . .
Disposal 10B-62. . . . . . . . . . . . . . . . . . . . . . . . . .
Repairs and Inspections Required
after an Accident 10B-63. . . . . . . . . . . . . . . . . . .
Accident with deployment
- component replacement 10B-63. . . . . . . . . . Accident with or without deployment
- component inspections 10B-64. . . . . . . . . . .
Driver Air Bag (Inflator) Module 10B-66. . . . . . . .
Contact Coil and Combination Switch
Assembly 10B-66. . . . . . . . . . . . . . . . . . . . . . . . .
Seat Belt Pretensioner 10B-66. . . . . . . . . . . . . . .
ªAIR BAGº Warning Lamp 10B-66. . . . . . . . . . . .
SDM 10B-67. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Passenger Air Bag (Inflator) Module 10B-69. . .
AIR BAG (INFLATOR) MODULES
DISPOSAL10B-71 . . . . . . . . . . . . . . . . . . . . . . . . . .
Deployment Outside Vehicle 10B-71. . . . . . . . . .
Deployment Inside Vehicle 10B-78. . . . . . . . . . . .
SEAT BELT PRETENSIONERS
DISPOSAL10B-83 . . . . . . . . . . . . . . . . . . . . . . . . . .
Activation Outside Vehicle 10B-83. . . . . . . . . . . .
Activation Inside Vehicle 10B-89. . . . . . . . . . . . . .
DEPLOYED AIR BAG (INFLATOR)
MODULES DISPOSAL10B-93 . . . . . . . . . . . . .
ACTIVATED SEAT BELT PRETENSIONERS
DISPOSAL10B-94 . . . . . . . . . . . . . . . . . . . . . . . .
TIGHTENING TORQUE
SPECIFICATIONS10B-95 . . . . . . . . . . . . . . . . . .
SPECIAL TOOLS10B-95 . . . . . . . . . . . . . . . . . . . .

YH4
GRAND
VITARA
AIR BAG SYSTEM 10B-95
09931-76011
Suzuki scan tool (tech 1A) kit1. Storage case
2. Operator's manual
3. Tech 1A
4. DLC cable
5. Test lead/probe
6. Power source cable
7. DLC cable adapter
8. Self-test adapter Mass storage cartridge for air bag system
09931-76030
16/14 pin DLC cable09932-75010
Air bag driver/passenger
load tool09932-76010
Connector test adapter kit09932-75030
Air bag deployment harness
09932-75040
Passenger air bag (inflator)
module deployment fixtureDigital multimeter for
which the maximum test
current is 10 mA or less
at the minimum range of
resistance measurement.
WARNING:
Be sure to use the specified
digital multimeter.
Otherwise, air bag deploy-
ment or personal injury may
result.
TIGHTENING TORQUE SPECIFICATIONS
FasteningpartsTightening torqueFastening artsN.mkg-mlb-ft
SDM bolt60.64.5
Passenger air bag (inflator) modulescrew5.50.554.0Passenger air bag (inflator) modulebolt232.316.5
Driver air bag (inflator) module boltRefer to SECTION 3C1.
Seat belt pretensioner (retractor assembly) boltRefer to SECTION 10A.
SPECIAL TOOLS