Trouble recovery
EJU34561
Troubleshooting
If you have any trouble with your watercraft, use the troubleshooting chart to check for the possible cause.
If you cannot find the cause, consult a Yamaha dealer.
EJU34574
Troubleshooting chart
TROUBLE | POSSIBLE CAUSE | REMEDY | PAGE | ||
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Engine does not | Engine shut- | Clip not in place | Install clip | ||
start (Starter motor | off switch |
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does not turn over) |
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Fuse | Burned out | Replace fuse and | |||
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| check wiring | ||
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| Battery | Run down | Recharge | ||
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| Poor terminal con- | Tighten as required | ||
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| nections |
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| Terminal corroded | Clean or replace | ||
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| Starter motor | Faulty | Have serviced by | — | |
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| Yamaha dealer | ||
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Engine does not | Fuel cock | Turned to “OFF” | Turn fuel cock knob to | ||
start (Starter motor |
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| “ON” | ||
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turns over) |
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Fuel | Empty | Refill as soon as pos- | |||
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| sible | ||
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| Stale or contaminat- | Have serviced by | — | |
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| ed | Yamaha dealer | ||
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| Fuel tank | Water or dirt present | Have serviced by | — | |
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| Yamaha dealer | ||
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| Spark plug | Fouled or defective | Replace | ||
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| Spark plug | Not connected or | Connect properly | ||
| cap | loose |
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| Crankcase | Filled with water | Have serviced by | ||
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| Yamaha dealer | ||
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| Fuel filter | Clogged or water | Have serviced by | ||
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| pooled | Yamaha dealer | ||
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| Choke | Knob moves back on | Tighten choke knob | ||
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| its own | adjusting nut | ||
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