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10B-18 AIR BAG SYSTEM
[A]
[A]: Fig. for Step 4
[B]: Fig. for Step 5
1. SDM connector "L21"
Special tool
(A): 09932-76010
NOTE:
Upon completion of inspection and repair work, perform the following items.
• Reconnect all air bag system components, ensure all components are properly mounted.
• Repeat "Air Bag Diagnostic System Check" to confirm that the trouble has been corrected.
Table B: "AIR BAG" Warning Lamp Does Not Come ON
Step
1
1) Set parking brake.
2) Turn ignition switch to ON position.
Does brake system warning light ("BRAKE")
come ON?
2
1) Turn ignition switch to OFF position.
2) Disconnect SDM connector "L21".
3) Turn ignition switch to ON position.
Does "AIR BAG" warning lamp come ON?
3
1) Turn ignition switch to OFF position.
2) Remove combination meter referring to
"Combination Meter" in Section 8.
3) Release shorting bar of "L21-30" terminal
inserting release tool (A).
4) Check continuity between "G22-2" and
"L21-30" terminals.
Is there any continuity?
4
1) Check for loose connection between "G75"
and "L63" connector.
Is connection good?
1
"L21-32"
(A)
Action
[B]
1
"L21-30"
(A)
Yes
Go to Step 2.
Substitute a known-good
SDM and recheck.
Replace combination
meter.
Clear up open circuit in
"YEL/RED" wire.
(A)
No
Check and clear up the
following possible cause.
• Open Circuit in "BLK/
RED" or "BLK/YEL"
wire.
• Short circuit between
"BLK/RED" or "BLK/
YEL" and ground.
• "METER" fuse blown.
Go to Step 3.
Go to Step 4.
Clear up loose connection
between "G75" and "L63"
connectors.
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