Suzuki sq-416-420-625 Service Manual page 726

10B-20 AIR BAG SYSTEM
TABLE C – "AIR BAG" WARNING LAMP FLASHES (Page 1 of 2)
1. From main fuse
2. Ignition switch
.
3. "IG COIL METER" fuse in J/B
4. "AIR BAG" warning lamp in combination meter
CAUTION:
D When measurements are requested in this chart use specified digital multimeter with correct terminal
adapter from special tool (Connector test adapter kit).
D When a check for proper connection is requested refer to "Intermittent and Poor Connections" in this
section.
D When an open in air bag wire harness, damaged wire harness, connector or terminal is found, replace
wire harness, connectors and terminals as an assembly.
STEP
1 1) Check "AIR BAG" monitor coupler.
2) Is it connected diagnosis switch terminal and
ground terminal in "AIR BAG" monitor coupler
by service wire?
2 1) With ignition switch OFF, disconnect SDM.
2) Measure resistance between "A8" terminal of
SDM connector and body ground.
3) Is resistance 1 kf or more?
: Air bag harness
6
6–1
-5. "AIR BAG" fuse in "AIR BAG" fuse box
-6. "AIR BAG" monitor coupler
6-1. Diagnosis switch terminal
ACTION
7. Connection detection pin
8. SDM
8-1. "AIR BAG" warning lamp driver circuit
YES
Remove service wire.
Substitute a known-good
SDM and recheck.
NO
Go to step 2.
Repair short from "V"
wire circuit to ground.