Toyota Camry Manual page 1694

DTC B0108/52
CIRCUIT DESCRIPTION
The P squib circuit consists of the airbag sensor assembly and front passenger airbag assembly.
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 B0108/52 is recorded when a B+ short is detected in the P squib circuit.
DTC No.
D Short circuit in P squib wire harness (to B+)
D P squib malfunction
B0108/52
D Airbag sensor assembly malfunction
WIRING DIAGRAM
See page DI–657.
INSPECTION PROCEDURE
1 Prepare for inspection. (See step 1 on page DI–787)
2 Check P squib circuit.
ON
P Squib
(–)
AB0119
H01022
H02146
OK
DIAGNOSTICS
Short in P Squib Circuit (to B+)
DTC Detecting Condition
CHECK:
(a)
(b)
Airbag
Sensor
Assembly
OK:
P+
(+)
H08262
– SUPPLEMENTAL RESTRAINT SYSTEM
D Front passenger airbag assembly (P squib)
D Airbag sensor assembly
D Wire harness
Turn ignition switch to ON.
For the connector (on the front passenger airbag assem-
bly side) between the front passenger airbag assembly
and the airbag sensor assembly, measure the voltage be-
tween the P+ and body ground.
Voltage: 0 V
NG Repair or replace harness or connector be-
tween front passenger airbag assembly and air-
bag sensor assembly.
Author :
DI–667
Trouble Area
Date :
DI1B9–16
902