YH4
GRAND
VITARA
1. SDM
2. SDM bolt
3. SDM cover
4. SDM connector1. Front center console box
2. Center garnish panel
3. Ashtray
4. Radio hole cover
5. Clock assembly
AIR BAG SYSTEM 10B-67
SDM
WARNING:
During service procedures, be very careful when handling
a Sensing and Diagnostic Module (SDM).
Be sure to read ªService Precautionsº in this section before
starting to work and observe every precaution during work.
Neglecting them may result in personal injury or inactiva-
tion of the air bag system when necessary.
REMOVAL
1) Disconnect negative cable at battery.
2) Disable air bag system. Refer to ªDisabling Air Bag Systemº ear-
lier in this section.
3) Remove rear and front center console box by removing screw
and clips.
4) Remove center garnish panel.
5) Remove ashtray and tuner assembly, clock assembly, tuner
pocket, radio hole cover, etc.
6) Disconnect SDM connector from SDM.
7) Remove SDM (with SDM plate) as an assembly from vehicle.
NOTE:
Do not separate SDM and SDM plate.
INSPECTION
CAUTION:
Do not connect a tester whatever type it may be.
Never repair or disassemble SDM.
If SDM was dropped from a height of 90 cm (3 ft) or more,
it should be replaced.
Check SDM and SDM plate for dents, cracks or deformation.
Check SDM connector for damage, cracks or lock mechanism.
Check SDM terminal for bent, corrosion or rust.
If any faulty condition is found in above checks, replace.
YH4
GRAND
VITARA
1. SDM
2. SDM bolt
3. SDM cover
4. SDM connector
5. Arrow
1. Front center console box
2. Center garnish panel
3. Ashtray
4. Radio hole cover
5. Clock assembly
10B-68 AIR BAG SYSTEM
INSTALLATION
1) Check that none of following faulty conditions exists.
Bend, scratch, deformity in vehicle body mounted on SDM
Foreign matter or rust on mating surface of vehicle body
mounted on SDM
2) Install SDM (with SDM plate) to vehicle.
CAUTION:
Ensure that arrow on the SDM is pointing toward the front
of the vehicle.
3) Tighten SDM bolts to specified torque.
Tightening Torque
(a): 6.0 N´m (0.6 kg-m, 4.5 lb-ft)
4) Connect SDM connector to SDM securely.
5) Install tuner assembly, clock assembly, tuner pocket, radio hole
cover, etc. and ashtray.
6) Install center garnish panel.
7) Install front and rear center console box.
8) Connect negative cable to battery.
9) Enable air bag system. Refer to ªEnabling Air Bag Systemº earli-
er in this section.
