
Trouble recovery
137
TROUBLE
POSSIBLE CAUSE
REMEDY
PAGE
Starter mo-
tor turns
over/engine
does not
start
Fuel
Empty
Refill as soon as possible
Stale or contaminat-
ed
Have serviced by Yamaha
Boat Dealer
—
Fuel tank
Water or dust col-
lected
Have serviced by Yamaha
Boat Dealer
—
Spark plug
Fouled or defective
Have serviced by Yamaha
Boat Dealer
—
Crankcase
Filled with fuel
Have serviced by Yamaha
Boat Dealer
—
Filled with water
Have serviced by Yamaha
Boat Dealer
—
Fuel filter
Clogged or water
collected
Have serviced by Yamaha
Boat Dealer
—
Warning is
displayed
Over temperature
warning*
Jet intake clogged
Clean
Cooling system
clogged
Clean
Oil pressure
warning*
Oil pressure dropped
Have serviced by Yamaha
Boat Dealer
—
Fuel
Empty
Refill as soon as possible
Checking engine
warning
Faulty sensors
Have serviced by Yamaha
Boat Dealer
—
Engine runs
irregularly or
stalls
Fuel
Empty
Refill as soon as possible
Stale or contaminat-
ed
Have serviced by Yamaha
Boat Dealer
—
Incorrect octane
number
Use correct fuel
Fuel filter
Water or dust col-
lected
Have serviced by Yamaha
Boat Dealer
—
Fuel tank
Water or dirt present
Have serviced by Yamaha
Boat Dealer
—
Spark plug
Fouled or defective
Have serviced by Yamaha
Boat Dealer
—
Incorrect heat range
Have serviced by Yamaha
Boat Dealer
—
Gap incorrect
Have serviced by Yamaha
Boat Dealer
—
*Engine speed will be limited to 3500 rpm.
SportsBoat_F5K10.book Page 137 Tuesday, September 8, 2020 11:29 AM
Downloaded from