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Просмотр инструкции снегоходы Ski Doo SUMMIT 2005, страница 244
Section 05 ENGINE MANAGEMENT (POWER TEK)
Subsection 03 (COMPONENT INSPECTION, REPLACEMENT AND ADJUSTMENT)
A33C5FA
1
1. Activate here
Remove spark plugs and reconnect to cable.
While spark plug rests against a metallic part of
theengine,activateignitioncoilwithB.U.D.S.and
check if there is a spark. Otherwise, perform the
following checks.
NOTE: Keep in mind that ignition coil can still be
faulty particularly at high RPM with higher voltage
requirements.
Resistance Test
NOTE: Keep in mind that an ignition coil with good
resistance measurement can still be faulty. Volt-
age leak can occur at high voltage level which is
not detectable with an ohmmeter. Replacing the
ignition coil may be necessary as a test.
Using a multimeter, check the resistance of prima-
ry winding.
A33C4WD
1
2
1. Ignition coil
2. Terminals
For primary winding, check the resistance be-
tween terminals on ignition coil.
The resistance should be between 0.41 and .46
at 20°C(68°F).
If the resistance of winding is not good, replace
the ignition coil.
Measure secondary winding through ignition ca-
ble caps.
The resistance should be around 13.85 k
to
21.65 k
at 20°C(68°F).
ENGINE START/RER SWITCH
Connect vehicle communication kit (VCK) and use
B.U.D.S. software.
A quick operation test can be done using the
Monitoring section. With engine cut-out at OFF,
press the START/RER button and look at the
START/RER button LED. It should turn on, indi-
cating the starting system is working on the input
side of the starting system (START/RER button,
ECM and wiring). If it does not turn on, you know
now the problem is on the output side of the
starting system (ECM output signal to starting
solenoid, wiring harness going to the solenoid
and starter motor. Refer to STARTING SYSTEM.
Otherwise, check the input side as follows.
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