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10B-24 AIR BAG SYSTEM
DTC B1016:
Step
1
1) With ignition switch OFF, disconnect passenger air
bag (inflator) module connector "L28" behind the glove
box.
2) Check proper connection to passenger air bag (infla-
tor) module at terminals in "L28" connector.
3) If OK, then connect Special Tool (B) and (C) to pas-
senger air bag (inflator) module connector discon-
nected at the step 1).
With ignition switch ON, is DTC B1016 current?
2
1) With ignition switch OFF, disconnect SDM connector
"L21".
2) Check proper connection to SDM at terminals "L21-
24" and "L21-23".
3) If OK, then measure resistance between "L21-24" and
"L21-23" terminals with connected Special Tool (B).
Is resistance 1.9 Ω or more?
[A]
STEERING WHEEL
[A]: Fig. for STEP 1 and 2
[B]: Fig. for STEP 2
Special tool
(A): 09932-76010
(B): 09932-75010
(C): 09932-78340
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 "Diagnostic Trouble Code (DTC) Clearance"), if any.
• Repeat "Air Bag Diagnostic System Check" to confirm that the trouble has been corrected.
Action
(C)
(B)
Yes
Go to step 2.
Ignition switch OFF.
Replace passenger air
bag (inflator) module
(Refer to "Passenger Air
Bag (Inflator) Module
Inspection" in this sec-
tion).
Substitute a
Repair short from "BLU/
known-good
RED" wire circuit to "YEL/
SDM and
RED" wire circuit or from
recheck.
"BLU/RED" or "YEL/RED"
wire circuit to other wire
circuit.
[B]
(A)
"L21-23" "L21-24"
(A)
No
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