5A–37
BRAKE CONTROL SYSTEM
Diagnosis By “ABS” Warning Light
Illumination Pattern
In the event that there is abnormality in the “ABS” warning
light illumination pattern while the key is in the ON position
or if the warning light is actuated during driving, trouble
should be diagnosed on a illumination pattern basis as
follows:
No. Condition “ABS” Warning Light Illumination Pattern Diagnostic
1 Warning light is actu-
ated normally
Normal
2 Warning light is not lit Warning light lighting circuit
trouble→Go to Chart B-1
3 Warning light remains
ON
Diagnostic trouble codes are
stored.
Display diagnostic trouble
codes and diagnose on a
code basis according to the
flow charts.
4 Warning light is actu-
ated while driving
Diagnostic trouble codes are
stored.
Display diagnostic trouble
codes and diagnose on a
code basis according to the
flow charts.
5 Warning light goes at
12 km/h (8 mph) or
higher (After repairing
the faulty part)
Even after repairing the
faulty part the warning light
(W/L) dose not go out it ve-
hicle is at a stop.
Turn the ignition switch to the
ON position and drive the ve-
hicle at 12 km/h (8 mph) or
higher to make sure that the
warning light goes out.
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