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Fig. for STEP 3
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.
DTC B1019:
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
(inflator) module at terminals in "Q03" 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 B1019 current?
2
1) With ignition switch OFF, disconnect Special Tool
(B) and SDM.
2) Measure voltage from "Q06-7" terminal to body
ground.
With ignition switch ON, is voltage 1 V or less?
3
1) Measure voltage from "Q06-8" terminal to body
ground.
With ignition switch ON, is voltage 1 V or less?
Fig. for STEP 1, 2 and 3
Special tool
(A) : 09932-76010
(B) : 09932-75010
Action
Yes
Go to step 2.
Ignition switch OFF.
Replace passenger air
bag (inflator) module
(Refer to PASSENGER
AIR BAG (INFLATOR)
MODULE in this section).
Go to step 3.
Repair short from "BLU/
RED" wire circuit to power
circuit.
Substitute a known-
Repair short from "YEL/
good SDM and
RED" wire circuit to power
recheck.
circuit.
AIR BAG SYSTEM 10B-27
No
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