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NOTE
1
:
Because of the difference of
hieasdnng
method between the analogue circuit tester and the
digital circuit tester, polarity of testemeedles should be reversed.
NOTE
2
:
"Continuiv means forward direction characteristics of the diode, and different from short
circuit condition (in which
a
pointer of the tester goes
out
of its normal scale), shows resistance
to some extent. When results of the checking indicates failure even in one section, replace
with a new one.
NOTE
3
:
Simpson brand analogue testers have the characteristics as same
as
the digital circuit tester.
9-10
OIL
SENSOR
(1)
Disconnect
two
(2)
wires comming from the
(2)
Loosen the sensor to remove
it
from the en-
gine.
(3)
Plug the opening of oil filler hole (created after
sensor is removed) with suitable means such
as
oil
gauge.
(4)
Connect the removed wires again with the oil
(5)
Start the engine with the oil sensor removed
sensor at the connection.
sensor.
and confirm
if
;
a. Engine
stops
after
5
seconds which is normal, or
b.
Engine does not stop after more than
10
seconds which is unusual.
Fig.
9-12
NOTE
:
The sensor will not operate properly when wire is broken or pooriy connected. Check the wires
for correct connection. If
it
fails to stop within
5
seconds after the wirings have checked, the
sensor is wrong. Replace the sensor with new one.
9-11
Exciting
coil
(1)
Disconnect
two
(2)
yellow wires which come out from the exciting coil through the hole
of
the
(2)
Check the resistance between these
two
(2)
yellow wires with a circuit tester.
crankcase and connected with
AVR
in the control box
.
Resistance
24
Q
-
35-