Toyota ZZT230 series, Repair Manual

Page: 671 / 821

01-460
!AGNOSTICS
SYSTEM
8
Check engine room No.2 wire harness (to
B+).
Front Airbag
PREPARATION:
Sensor {RH)
Disconnect the engine room No. 2 wire harness connector on
09Ei=D
Airbag
the airbag sensor assembly side.
Sensor
CHECK:
Assembly
(a) Turn the ignition switch to ON.
Engine RoomNo. 2
�
(b) For the connector (on the RH front door wire harness
Wim Harness
side) between the airbag sensor assembly and the enM
0
0N
gine room No. 2 wire harness, measure the voltage beM
•SR -8R
tween body ground and
e
a c h
of
+SA and -sA.
OK:
--
Voltage: Below
1
V
(
-
)
v
(+)
B
"""' -
Repair or replace engine room No.
2
wire har-
AB0119 -
ness.
Repair or replace harness or connector between airbag sensor assembly and engine room No.
2
wire harness.
9
Check engine room No. 2 wire harness (to ground).
Front Airbag
Sensor (AH)
Airbag
[J:::(]
Sensor
�
Engine Room No.2
Wire Harness
H(l8349
PREPARATION:
Disconnect the engine room No. 2 wire harness connector on
the airbag sensor assembly side.
CHECK:
For the connector (on the engine room No. 2 wire harness side)
between the airbag sensor assembly and the engine room No.
2 wire harness, measure the resistance between body ground
and each of +SR and -SR.
OK: Resistance:
1 MQ
or Higher
Repair or replace engine room No.
2
wire harM
ness.
Repair
or
replace harness or connector between alrbag sensor assembly and engine room No.
2
wire harness.