Suzuki GRAND VITARA XL-7 Owner's Manual page 602

DTC B1016:
Step
1 1) With ignition switch OFF, disconnect passenger air
bag (inflator) module connector behind the glove box.
2) Check proper connection to passenger air bag (infla-
tor) module at terminals in "Q07" connector.
3) If OK then connect Special Tool (B) to passenger air
bag (inflator) module connector disconnected at the
step 1).
With ignition switch ON, is DTC B1016 current?
2 1) With ignition switch OFF, disconnect SDM connector.
2) Check proper connection to SDM at terminals "Q01-7"
and "Q01-8".
3) If OK then measure resistance between "Q01-7" and
"Q01-8" terminals with connected Special Tool (B).
Is resistance 1.4 Ω or more?
[A] Fig. for STEP 1 and 2/[B] Fig. for STEP 2
Special tool
(A) : 09932-75020
(B) : 09932-75010
NOTE:
Upon completion of inspection and repair work, perform 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.
Action
AIR BAG SYSTEM 10B-25
Yes
Go to step 2. Ignition switch OFF.
Replace passenger air
bag (inflator) module
(Refer to PASSENGER
AIR BAG (INFLATOR)
MODULE in this section).
Substitute a Repair short from "YEL/
known-good RED" wire circuit to "YEL"
SDM and wire circuit or from "YEL/
recheck. RED" or "YEL" wire cir-
cuit to other wire circuit.
No