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11
TROUBLESHOOTING
Engine falling to start
Engine starting but stopping soon
Poor idling
Poor acceleration
Engine speed abnormally high
Engine speed abnormally low
Boat speed low
Overheating of engine
W
arning lamp ON
Power tilt inoperative
Possible cause
ELECTRICAL
SYSTEM
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Spark plug other than specified
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Dirt, soot, etc. on spark plug
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Faulty oil pressure switch
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No Spark or weak spark
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Short circuit of engine stop switch
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Ignition timing incorrect
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Lock plate not fitted
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Disconnection of wire or loose ground connection
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Blown 20 Amp fuse in the starting circuit
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Not shifted to neutral position
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Weak battery or battery connections are loose or corroded
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Ignition key switch failure
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Wiring or electrical connection faulty
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Starter motor or starter solenoid failure
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