Toyota Camry Manual page 1767

DI–740
DTC B0133/62
CIRCUIT DESCRIPTION
The P/T squib (RH) circuit consists of the airbag sensor assembly and seat belt pretensioner (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 B0133/62 is recorded when a B+ short is detected in the P/T squib (RH) circuit.
DTC No.
D Short circuit in seat belt pretensioner (RH) wire harness
(to B+)
B0133/62
D P/T squib (RH) malfunction
D Airbag sensor assembly malfunction
WIRING DIAGRAM
See page DI–730.
INSPECTION PROCEDURE
1 Prepare for inspection. (See step 1 on page DI–787)
2 Check P/T squib (RH) circuit.
ON
P/T Squib (RH)
PR+
(+)
(–)
H01019
AB0119
H08394
OK
DIAGNOSTICS
Short in P/T Squib (RH) Circuit (to B+)
DTC Detecting Condition
CHECK:
(a)
(b)
Airbag
Sensor
Assembly
OK:
NG
H08268
– SUPPLEMENTAL RESTRAINT SYSTEM
D Seat belt pretensioner (RH)
D Airbag sensor assembly
D Wire harness
Turn ignition switch to ON.
For the connector (on the seat belt pretensioner side) be-
tween the seat belt pretensioner (RH) and the airbag sen-
sor assembly, measure the voltage between PR+ and
body ground.
Voltage: 0 V
Repair or replace harness or connector be-
tween seat belt pretensioner (RH) and airbag
sensor assembly.
Author :
Trouble Area
Date :
DI1BI–13
975