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DTC B1061 – "AIR BAG" Warning Lamp Circuit Failure
WIRING DIAGRAM
BLK/YEL
1
2
BLK/YEL
1. From main fuse
2. Ignition switch
3. "METER" fuse
4. "AIR BAG" warning lamp in combination meter
CAUTION:
• Be sure to perform "Air Bag Diagnostic System Check" before starting diagnosis according to flow
table.
• When measurement of resistance or voltage is required in this table, use a tester along with a cor-
rect terminal adapter from special tool (Connector test adapter kit).
• When a check for proper connection is required, refer to "Intermittents and Poor Connections" in
this section.
• If there is open circuit in the air bag wire harness, connector or terminal is found damaged, replace
the wire harness, connector and terminal as an assembly.
DTC WILL BE SET WHEN
The voltage at the "AIR BAG" warning lamp circuit terminal "L21-30" does not match the commanded state of
the warning lamp driver for specified time.
TABLE TEST DESCRIPTION
STEP 1: This test rechecks "AIR BAG" warning lamp operation.
STEP 2: This test rechecks whether an abnormality is in SDM.
BLU/ORN
3
5
RED
7
5. "AIR BAG" fuse
6. SDM
7. To DLC
8. To ECM and ABS control module (if equipped)
"G75"
"L63"
YEL/RED
YEL/RED
4
9
10
BLK
BLK
RED
BLU
BLU
8
9. Ground for air bag system
10. Ground on body
AIR BAG SYSTEM 10B-45
"L21"
L21-30
LA
L21-31 GRN
6
L21-32
IG
L21-28
SDL
+30V+5V
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