IGNITION SYSTEM I
ELEC
I0 I
EB802010
TROUBLESHOOTING
IF THE IGNITION SYSTEM FAILS
TO
OPERATE (NO SPARK
OR
INTERMITTENT SPARK):
Procedure
Check:
1.Fuses (main and ignition)
2.
Battery
3.Spark plugs
4.lgnition spark gap
5.Spark plug cap resistance
6.lgnition coil resistance
7.Pickup coil resistance
NOTE: _
• Remove the
following
part(s} before trou-
bleshooting:
1)Battery cover
2)Rider's seat
3}Fuel tank
4)Steering head side covers
• Use the
following
special tool(s)
for
trou-
bleshooting.
EB802011
1.Fuses (main and ignition)
Refer
to
IISWITCH INSPECTION".
~
CONTINUITY
EB802012
2.Battery
• Check the battery condition.
Refer to
II
BATTERY
INSPECTION" in
CHAPTER
3.
Open-circuit voltage:
12.8 V
or
more
at
20°C
(68°F)
.~
CORRECT
*
7-6
8.Main switch
9.Engine stop switch
10.Neutral switch
11.Sidestand switch
12.Relay
unit
(diode)
13.Wiring connection (the entire
ignition
system)
Dynamic spark tester:
YM-34487
Ignition
checker:
90890-06754
Pocket tester:
YU-03112, 90890-03112
NO
CONTINUllY
IReplace the fuses.
INCORRECT
• Clean the battery terminals.
• Recharge
or
replace
the
battery.
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