DAELIM Roadwin 250R FI VJF125, Service Manual

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18-4
IGNITION SYSTEM
IGNITION COIL INSPECTION
Disconnect the ignition coil coupler.
PRIMARY COIL
Measure the resistance between the two terminals of the
ignition primary coil.
If the resistance value is within the specified range the
coil is good.
If resistance is (infinite), replace the coil with a new one.
STANDARD VALUE : (Resistance) 0.73
± ±
0.08
Ω Ω,,
2 23 3℃ ℃± ±0 0..5 5℃ ℃((V Vo olltta ag ge e)) o ovve err 1 10 00 0V V
SECONDARY COIL
With the spark plug cap on, measure the resistance between
the primary coil terminal and the spark plug cap.
If the resistance value is within the specified range,
then the coil is good.
If the resistance is (open wire), disconnect the spark
plug cap and measure the secondary coil resistance.
REFERENCE VALUE : 15 K KΩ Ω
Since the resistance value of the primary coil is small, it is
too diffcult to judgment even if the problem happen from
the short circuit.
Dont’t measure the secondary coil voltage of ignition coil
IGNITION COIL
IGNITION COIL
IGNITION COIL IGNITION COIL IGNITION COIL
IGNITION COIL IGNITION COIL
IGNITION COIL IGNITION COIL IGNITION COIL IGNITION COIL IGNITION COIL IGNITION COIL IGNITION COIL
IGNITION COIL IGNITION COIL
IGNITION COIL IGNITION COIL IGNITION COIL
IGNITION COIL IGNITION COIL
IGNITION COIL
PULL
PULL
PULL PULL PULL
PULL PULL
PULL PULL PULL PULL PULL PULL PULL
PULL PULL
PULL PULL PULL
PULL PULL
PULL
PUSH
PUSH PUSH
PUSH PUSH
PUSH PUSH PUSH
PUSH PUSH PUSH PUSH PUSH
PUSH PUSH PUSH
PUSH PUSH
PUSH PUSH PUSH
PUSH