TROUBLESHOOTING
NOTE:
DF40/50
"K5"
('05) MOOEL 19
Before troubleshooting the electric starter system, make sure
of
the following:
• Battery
is
fully charged.
• All cables/wires are securely connected.
• Shift
is
in "NEUTRAL" position.
iCAUTION!
If any abnormality is found. immediately disconnect battery cables from battery.
I Engine does not start. I
I
Does engine turn
over
I
NO
with continued cranking? I
. I
Does starter motor ro- !
·1
tate?
r-
NO
YES
YES
I
,I
· Check pinion and over· !
running
clutch.
(See
page 28)
• Check starter magnetic
SWitch.
(See page 30)
j
Does the flywheel rotate? i
No (or turns slowly)
i
,
• Check battery for charg- I
ing condition. I
• Check battery terminals ,
for
connections
and
cor-
rosion.
• Check battery for charg-
ing
condition.
• Check battery terminals
for
connections
and
cor-
rosion.
• Check main (30A) fuse/
case.
YES
Check
for
starter
relay
"Click" sound when turn-
ing ignition switch to
"START'.
Is
there "Click" sound?
YES
• Remove starter motor
from
engine.
I • Does starter motor turn
I
under
no-load
condi-
I
,
tions
by
connecting bat-
tery ® terminal to
"M"
I
I
terminal
of
starter
motor
and battery 8 terminal
I
to
the
starter
motor
body.
• The
magnetic
switch
I and I
or
connection
is
, faulty. I
I Replace
it.
NO
NO
• Check function of neu·
tral
switch.
• Check ignition switch
function.
• Check starter motorrelay.
(See page 20)
•
Check
wiring
system
and
connections
be-
tween starter relay and
ignition switch.
• Check the brush and
brush holder. (See page
27)
• Check the armature coil.
(See page 27)
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