ELECTRICAL COMPONENTS
IP
If the ignition spark gap is within specification,
the ignition system circuit is operating normally.
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a. Disconnect the spark plug cap from the spark
plug.
b. Connect the ignition checker “1” as shown.
c. Set the main switch to “ON” and the engine
st
op switch to “”.
d. Measure the ignition spark gap “a”.
e. Crank the engine by pushing the start switch
“” and gradually increase the spark gap un-
til a misfire occurs.
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Minimum ignition spark gap
6.0 mm (0.24 in)