INSPECTION
IGNITION COIL PRIMARY
PEAK
VOLTAGE
•
Remove the fuel tank.
(c:J'
4-2)
• Remove the spark plug cap and spark plug.
•
Connect a new spark plug to the spark plug cap and ground it
to
the cylinder head.
NOTE:
M
akR
f';
I
IfR
th
at
the
spark
plug cap
and
spark
plug are connected
properly
[ A CAUTION]
Do
not
let
the
spark
plug
touch
the
cylinder
head
cover
,
otherwise
the
cylinder
head
cover
may
be
damaged.
Measure ignition coil primary peak voltage using the multi circuit
tester
in
the following procedure.
• Connect the multi circuit tester with the peak voltage adaptor
as
follows.
Ignition coil :
I:llacklWhlte
terminal -
BlaCklYellOw
((t) probe) (8 probe)
N
OTE
'
00 n
ot
disconnect the ignition coil
primary
wire.
~
09900-25008:
Multi
circuit
tester
set
I
AGAUTION
I
Before
using
the
multi
circuit
tester
and
peak
volt
adap-
tor
, be sure
to
refer
to
the
appropriate
instruction
manual.
• Shift the transmission into neutral, and then turn the ignition
switch
to
the "
ON
" position.
• Pull the clutch lever.
•
Press
the
starter
button
and
allow
th"
"ngin"
to
c
rank
for
a
f"w
seconds, and then measure the ignition coil primary peak volt-
age.
• Repeat the above procedu
re
a few times and measure the
highest ignition
coil primary peak voltage.
~
Tester
knob
indication:
Voltage (
:-:-:
)
_ Igni
tion
coil
primary
peak
voltage
:
More
than
150 V
A WARNING
While
testing
,
do
not
touch
the
tester
probes
and
spark
plug
to
prevent
receiving
"n
"Ieetrie
"hock
.
If the voltage
is
lower than the specified values, inspect the igni-
tion
coil.
(c:J'
7-22)
ELECTRICAL SYSTEM 7-
21
,-----.-
BiY
COl
unit
~
~8n8ry
Peal<.
volt
adaptor
http://www.motorcycle.in.th
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