Wheel Sensor Signal Confirmation - Honda Prelude 1993 Service Manual

Wheel Sensor Signal Confirmation
NOTE: Use the ALB checker (mode
"O") to contirm
proper wheel sensor operation.
1. Disconnect the ABS inspection connector {6P)
from the connector cover located on the cross-
member under the passenger's seat and connect
the ABS insDection connector (6P) to the ALB
checker.
07HAJ -SGOo10B
See page 19 32 for other applicable checkers.
Raise the car so that all lour wheels are ott the
ground and support on safety stands.
Turn the ignition switch ON.
Turn the Mode Selector switch to
"O".
5 .
Monitor
Powot ON
Start Te3t Modo
With the transmission in neutral. rota
briskly (one revolution per secondl
conJirm that its respective monitor
checker blinks as the wheel rotates.
NOTE:
a Rotating a wheel too slowly will p
weak blink of its monitor light thl
Jicult to see.
a In bright sunlight. the monitor ligl
Jicult to see. Perform tests in a st
a In some instances, it may not be p(
the tront wheels fast enough to ge
dication. It necessary, stan the en{
ly accelerate and decele.ate the
The monitor lights should blink,
good wheel sensor signal.
lf any monitor light fails to blin
s u s P e c t e d s e n s o r , i t s a i r g
wiring/connectors.
4W ALB CHECKER
Toat In Prog6ss
I
I
t
Lig}lt3
Scbctot
rotate each wheel
ndl by hand, and
ritor light on the
ill produce only a
that may be dif-
light may be dif-
r shaded area.
e possible to spin
I get a monitor in-
engine and slow-
he front wheels.
ink, indicating a
blink, check the
g a p a n d i t s
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