Service manual

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ELEC
LIGHTING SYSTEM
YES
NO
Headlight
Tester positive probe →
yellow 1 or green 2
Tester negative probe → black 3
High beam indicator light
Tester positive probe → yellow 4
Tester negative probe → black 5
Meter assembly coupler (wire harness
side)
• Set the main switch to “ON”.
• Set the dimmer switch to “ ” or
“”.
• Measure the voltage (12 V) of yellow
(green) 2 on the headlight coupler and
yellow 4 on the meter assembly cou-
pler.
• Is the voltage within specification?
The wiring circuit
from the main
switch to the head-
light coupler and
meter assembly
couplers are faulty
and must be
repaired.
EB805411
2. A meter light fails to come on.
YES
NO
1.Meter light bulb and socket
• Check the meter light bulb and socket
for continuity.
Refer to “CHECKING THE BULBS AND
BULB SOCKETS”.
• Are the meter light bulb and socket OK?
Replace the meter
light bulb, socket or
both.
YES
NO
2.Voltage
• Connect the pocket tester (20 V) to the
meter assembly coupler (wire harness
side) as shown.
Tester positive probe → blue 1
Tester negative probe → black 2
• Set the main switch to “ON”.
• Measure the voltage (12 V) of blue 1 on
the meter assembly coupler (wire har-
ness side).
• Is the voltage within specification?
This circuit is OK. The wiring circuit
from the main
switch to the meter
assembly coupler is
faulty and must be
repaired.
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