Suzuki SWIFT RS415 2017 Service Manual page 920

8B-50 Air Bag System:
DTC Troubleshooting
Step
1 1) With ignition switch OFF, disconnect passenger air bag
(inflator) module connector.
2) Check proper connection to passenger air bag (inflator)
module at terminals in "G10" connector.
3) If OK, then connect special tools (A), (B) and (D) to
"G10" connector.
Special tool
(A): 09932–76010
(B): 09932–75010
(D): 09932–78310
4) Check SDM DTC.
With ignition switch ON, is DTC B1042 indicated?
Action
(A)
"G10"
STEERING WHEEL
Yes
Go to Step 2.
(D)
(B)
I4RS0A820021-
No
Turn ignition switch
OFF. Replace
passenger air bag
(inflator) module
referring to "Passenger
Air Bag (Inflator) Module
Removal and
Installation: ".