8-31
LIGHTING SYSTEM
ELEC
YES NO
1. Meter light (LEDs)
S Check the meter light for continuity.
Refer to “CHECKING THE LEDs”
S Are the meter light OK?
Replace the meter
assembly.
EAS00789
2. The meter light fails to come on.
YES NO
2. Voltage
S Connect the pocket tester (DC 20 V) to the
meter assembly coupler (wire harness side)
as shown.
The wiring circuit
from the main switch
to the meter assem-
bly coupler is faulty
and must be re-
paired.
Positive tester probe ! blue
Negative tester probe ! black/white
1
2
S Turn the main switch to “ON”.
S Measure the voltage (DC 12 V) of blue on
the meter assembly coupler (wire harness
side).
S Is the voltage within specification?
1
This circuit is OK.
EAS00790
3. The tail/brake light fails to come on.
YES NO
1. Tail/brake light (LEDs)
S Check the tail/brake light for continuity.
Refer to “CHECKING THE LEDs”
S Are the tail/brake light OK?
Replace the
tail/brake light as-
sembly.
YES NO
2. Voltage
S Connect the pocket tester (DC 20 V) to the
tail/brake light coupler (wire harness side)
as shown.
Wiring circuit from
the main switch to
the tail/brake light
coupler is faulty and
must be repaired.
Positive tester probe ! blue/red
Negative tester probe ! black
1
2
S Turn the main switch to “ON”.
S Measure the voltage (DC 12 V) of blue/red
on the tail/brake light coupler (wire har-
ness side).
S Is the voltage within specification?
1
This circuit is OK.
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