Diagnosis By "Abs" Warning Light Illumination Pattern - Isuzu 1999 RODEO Workshop Manual

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
1 Warning light is actu-
ated normally
2 Warning light is not lit
3 Warning light remains
ON
4 Warning light is actu-
ated while driving
5 Warning light goes at
12 km/h (8 mph) or
higher (After repairing
the faulty part)
"ABS" Warning Light Illumination Pattern
BRAKE CONTROL SYSTEM
Diagnostic
Normal
Warning light lighting circuit
trouble Go to Chart B-1
Diagnostic trouble codes are
stored.
Display diagnostic trouble
codes and diagnose on a
code basis according to the
flow charts.
Diagnostic trouble codes are
stored.
Display diagnostic trouble
codes and diagnose on a
code basis according to the
flow charts.
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.
5A–37