Suzuki Liana RH413, Service Manual

Page: 943 / 1302

Air Bag System: 8B-18
EXAMPLE: When driver air bag initiator circuit resistance high (DTC B1021) is set
DTC Clearance
S3RH0A8204008
Using SUZUKI Scan Tool
1) Turn ignition switch to OFF position.
2) Connect SUZUKI scan tool to data link connector
(DLC) (1) in the same manner as when making this
connection for DTC check.
Special tool
(A): SUZUKI scan tool
3) Turn ignition switch to ON position.
4) Erase DTC according to instructions displayed on
SUZUKI scan tool.
Refer to SUZUKI scan tool operator’s manual for
further details.
5) After completing the check, turn ignition switch to
OFF position and disconnect SUZUKI scan tool from
DLC.
6) Perform “DTC Check” and confirm that normal DTC
(NO CODES) is displayed and not malfunction DTC.
NOTE
If DTC B1051, B1058 or B1071 is stored in
SDM, it is not possible to clear it.
Not using SUZUKI scan tool
1) Turn ignition switch to ON position and wait about 6
seconds or more.
2) Using service wire (4), repeat shorting and opening
between diagnosis switch terminal (3) on “AIR BAG”
monitor coupler (1) and body ground (2) 5 times at
about 1 second intervals within 10 seconds.
3) Perform “DTC Check” and confirm that normal DTC
(DTC No. 12) is displayed and not malfunction DTC.
NOTE
If DTC B1051, B1058 or B1071 is stored in
SDM, it is not possible to clear it.
I2RH01820011-01
[A]: “AIR BAG” warning lamp is turned ON [C]: Code No.21
[B]: “AIR BAG” warning lamp is turned OFF
(A)
1
I3RH0A820015-01
(a): Open (c): Max. 10 seconds
(b): Short (d): About 1 sec.
I3RH0A820017-01