Toyota Celica 2005 Repair Manual page 1139

DI−938
DTC B0113/42
CIRCUIT DESCRIPTION
The side squib RH circuit consists of the airbag sensor assembly and the side airbag assembly RH.
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 B0113/42 is recorded when a B+ short is detected in the side squib RH circuit.
DTC No.
S Short in side squib RH wire harness (to B+)
B0113/42 S Side squib RH malfunction
S Airbag sensor assembly malfunction
WIRING DIAGRAM
See page DI−928.
INSPECTION PROCEDURE
1 Prepare for inspection (See step 1 on page DI−884).
2 Check floor wire.
ON
Floor Wire
Side Squib RH
(−)
AB0119
H01019
H09670
OK
2005 CELICA (RM1131U)
DIAGNOSTICS
Short in Side Squib RH Circuit (to B+)
DTC Detecting Condition
CHECK:
(a)
(b)
Airbag
Sensor
Assembly
OK:
SFR+
(+)
H12951
− SUPPLEMENTAL RESTRAINT SYSTEM
S Side airbag assembly RH (Side squib RH)
S Airbag sensor assembly
S Floor wire
Turn the ignition switch to ON.
Measure the voltage between the body ground and SFR+
of the floor wire connector on the side airbag assembly
RH (side squib RH) side.
Voltage: Below 1 V
NG Repair or replace floor wire.
1138
Trouble Area
DI6PE−29