Toyota Camry Manual page 1739

DI–712
DTC B0116/48
CIRCUIT DESCRIPTION
The side squib circuit consists of the airbag sensor assembly and side airbag assembly (LH).
It causes the SRS to deploy when the SRS deployment conditions are satisfied.
For details of the function of each component, see OPERATION on page RS–2.
DTC B0116/48 is recorded when an open short is detected in the side squib (LH) circuit.
DTC No.
D Open circuit in SFL+ wire harness or SFL– wire harness
of squib
B0116/48
D Side squib (LH) malfunction
D Airbag sensor assembly malfunction
WIRING DIAGRAM
See page DI–704.
INSPECTION PROCEDURE
1 Prepare for inspection. (See step 1 on page DI–787)
2 Check side squib (LH) circuit.
Airbag
Sensor
Squib (LH)
Assembly
(+)
(–)
H02277
W03859
OK
DIAGNOSTICS
DTC Detecting Condition
SFL– SFL+
H03259
– SUPPLEMENTAL RESTRAINT SYSTEM
Open in Side Squib (LH) Circuit
(TMMK Made)
D Side airbag assembly (LH)
D Airbag sensor assembly
D Wire harness
D Sub wire harness
CHECK:
For the connector (on the side airbag assembly side) between
the side airbag assembly (LH) and the airbag sensor assembly,
measure the resistance between SFL+ and SFL–.
OK:
Resistance: Below 1 Ω
NG Go to step 5.
Author :
Trouble Area
Date :
DI1L8–02
947