Toyota Celica 2000 Repair Manual page 673

BA-50
ESC ACTUATOR CHECKEil
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p
KE
INSPECT ABS ACTUATOR OPERATION OF REAR LH
10.
WHEEL
HINT:
The functions of the ABS actuator checker switches are shown
in the table below.
\..
c
!-OJ46'1
G
Start the engme and run it at idle.
(a)
Turn select switch of the actuator checker to the "F" posi­
(b)
tion.
Push and hold in the "A" switch for a few seconds. Make
(c)
sure that you can hear the motor running.
Depress the brake pedal and hold it until step (g) is com­
(d)
pleted.
Push and hold in the
(e)
check that the brake pedal does not go down .
NOTICE:
Do not keep the "G" switch pushed down for more than
.
seconds .
.
Release the "G" switch and check that the pedal goes
(f)
down.
Push the "A" switch and check that the pedal returns.
(g)
Release the brake pedal.
(h)
OJ
Push and hold in the
(i)
Depress the brake pedal and hold it for about 1 5 seconds.
As you hold the pedal down, push the "A" switch for a fow
seconds and check that the brake pedal does not pulsate.
Release the brake pedal.
(k)
INSPECT FOR OTHER WHEELS
1 1 .
Turn the selector switch to "E" position (for front R H
(a)
wheel).
Repeating (c) to U) to the step 4, check the actuator opera­
(b)
F09483
tion similarly.
ABS CTUATOR A
B rront LH solenoid ONIOFF
D
E
F
switch for a few seconds. and
�G"
''A"
switch for a few seconds.
Motor ON/OFF
-
RH
near solenoid
RH
Front solenoid
Rear LH solenoid
Solenoid ON!OFF
1 0