Suzuki Wagon R RB310 Supplementary Service Manual page 183

10B-30 AIR BAG SYSTEM
[A]
(A)
"GRN/RED"
(B)
"GRN"
3
[A] : Fig. for STEP 1 and 2
[B] : Fig. for STEP 2
[C] : Fig. for STEP 3
Special tool
(A) : 09932-76010
(B) : 09932-75010
(C) : 09932-78310
NOTE:
Upon completion of inspection and repair work, perform the following items.
• Reconnect all air bag system components, ensure all components are properly mounted.
• Clear diagnostic trouble codes (Refer to DTC CLEARANCE), if any.
• Repeat AIR BAG DIAGNOSTIC SYSTEM CHECK to confirm that the trouble has been corrected.
DTC B1024 : Driver Air Bag Initiator Circuit Short to Ground
Step
1 1) With ignition switch OFF, disconnect contact coil
connector "G65" behind steering wheel.
2) Check proper connection to contact coil at terminals
in "G65" connector.
3) If OK, then connect Special Tool (B) and (C) to con-
tact coil connector "G65" disconnected at step 1).
With ignition switch ON, is DTC B1024 current?
2 1) With ignition switch OFF, disconnect Special Tools
(B) and (C) from "G65" connector.
2) Disconnect SDM connector "G66" from SDM.
3) Release shorting bar in SDM connector inserting
release tool (1) included in special tool (A).
4) Measure resistance between "G66-27" terminal and
body ground and between "G66-26" terminal and
body ground.
Are they infinity?
[B]
2
(C)
1. Release tool
2. SDM connector "G66"
3. Contact coil connector "G65"
Action
1
(A)
"G66-26" "G66-27"
(A)
Go to step 2.
Substitute a known-
good SDM and
recheck.
[C]
"Q08"
Yes
Go to step 3.
Repair short from
"GRN/RED" or "GRN"
wire circuit to ground.
No