Suzuki Liana RH413, Service Manual

Page: 950 / 1302

8B-25 Air Bag System:
NOTE
Upon completion of inspection and repair work, perform the following items.
• Reconnect all air bag system components, ensure all components are properly mounted.
• Repeat “Air Bag Diagnostic System Check” to confirm that the trouble has been corrected.
“AIR BAG” Warning Lamp Cannot Indicate Flashing
S3RH0A8204012
Wiring Diagram
2 1) With ignition switch OFF, disconnect SDM connector
“L70” (1).
2) Measure resistance between “L70-8” terminal in SDM
connector “L70” (1) and body ground.
Special tool
(A): 09932-76010
Is resistance infinity.
Substitute a known-
good SDM and recheck. Repair short from “PPL”
wire circuit to ground.
Step Action Yes No
(A)
“L70-8”
1
I2RH01820018-01
1
2
3
4
GRN
GRN
BLK/RED YEL/RED
YEL/RED
RED
RED
BLU
BLU
5
8
9
PPL
“L79”
“L83”
“G46”
“L70”
L70-32
L70-28
L70-8
6
“G14”
“G20”
“L80”
10
+30V +5V
L70-30
BLK
BLK
L70-31
11
“G21”
1
BLK
BLK/ORN
WHT/RED
BLU
7
11
12
I3RH0A820018-01
1. From main fuse 5. “AIR BAG” fuse 9. “AIR BAG” monitor coupler
2. Ignition switch 6. SDM 10. Ground for air bag system
3. “METER” fuse 7. Data link connector (DLC) 11. Ground on body
4. “AIR BAG” warning lamp in combination meter 8. To other control module 12. Ground on Engine block