BOMBARDIER 1982 Shop Manual page 341

SPARK TEST
a) Before performing this test, ensure that the control
unit and the control unit diode (if applicable) have been
checked.
b) Disconnect the checker from the connector of the
control unit output side (originally connected to the
ignition coil).
(Vehicle wiring)
Breakerless
magneto
To be
connected
I \
Ignition coil
C) Connect the ignition coil connectors to the control
unit connecto rs.
d) Connect the grounding wire to the checker and to a
bore surface of the engine .
Grounding wire
e) Set the selector to CONTROL UNIT position.
f)
Remove the noise suppressor and the protection cap
from the end of high-tension wire.
fh
tJ
~
is;;0n
cap
Noise
High-tension cable
suppressor
SECTION 04 ELECTRICAL
SUB-SECTION 07 (TESTING PROCEDURE)
g) Keep the distance 5 mm
(3/16")
or less between bare
surface of the engine and end of high-tension cable
and depress the START SWITCH . Then spark will
take place between them.
Hold by
insulator
'-... 5
mm
or less 13116")
•
WARNING: Do not touch the high tension wire
while doing this procedure. Hold high tension wire
with an insulator.
Generator coil test
a) This test should be performed at both HI & La switch
positions . Switch La position and set the selector to
GENERATOR COIL position .
b) Crank the engine and read the LED level indicator .
Reading should be:
for 4-4P: from 2 to 8
for 4-5P: from 2 to 8
C) Switch to HI position and repeat procedure. Reading
should be:
for 4-4P: from 3 to 8
for 4-5P: from 2 to 8
Control unit test
a) To perform this test, switch can be at La or HI posi-
tion.
b) Set the selector to CONTROL UNIT position .
c) Depress START switch for 5 seconds minimum and
read LED level indicator. Reading should be:
for 4-4P : from 4 to 5
for 4-5P: from 4 to 5
PAGE 341