2012 YAMAHA VX sensor

Description
22
9
8
7 6 5 4123
10 11
1Boarding platform
2Cleat (page 40)
3Handgrip (page 39)
4Reboarding step (VX Cruiser) (page 39)
5Jet thrust nozzle
6Reverse gate (VX Deluxe / VX Cruiser)
(page 30)
7Ride plate
8Stern eye (page 40)
9Stern drain plug (page 47)
10Speed sensor
11Intake grate
UF2N72E0.book Page 22 Monday, July 4, 2011 1:10 PM

Instrument operation
37
could result in severe engine damage.
[ECJ00041]
TIP:
Push the select button on the multifunction in-
formation center to stop the buzzer.
EJU31634Check engine warning
If a sensor malfunction or a short circuit is de-
tected, the check engine warning indicator
and the “WARNING” indicator light blink, and
the buzzer sounds intermittently.
If the check engine warning is activated, im-
mediately reduce the engine speed, return to
shore, and have a Yamaha dealer check the
engine.
TIP:
Push the select button on the multifunction in-
formation center to stop the buzzer.
UF2N72E0.book Page 37 Monday, July 4, 2011 1:10 PM

Trouble recovery
82
Engine runs irregu-
larly or stallsFuel Empty Refill as soon as pos-
sible44
Stale or contaminat-
edHave serviced by
Yamaha dealer—
Fuel tank Water or dirt present Have serviced by
Yamaha dealer—
Spark plug Fouled or defective Have serviced by
Yamaha dealer—
Incorrect heat range Have serviced by
Yamaha dealer—
Gap incorrect Have serviced by
Yamaha dealer—
Spark plug
capNot connected or
looseHave serviced by
Yamaha dealer—
Cracked, torn, or
damagedHave serviced by
Yamaha dealer—
Electrical wir-
ingLoose connection Have serviced by
Yamaha dealer—
Fuel injec-
tion systemFaulty or clogged in-
jectorsHave serviced by
Yamaha dealer—
Warning light or in-
dicator blinks or
comes onFuel level Empty Refill as soon as pos-
sible44
Oil pressure
warningOil pressure dropped Have serviced by
Yamaha dealer36
Engine over-
heatedJet intake clogged Clean
84
Check engine
warningFaulty sensors Have serviced by
Yamaha dealer37 TROUBLE POSSIBLE CAUSE REMEDY PAGE
UF2N72E0.book Page 82 Monday, July 4, 2011 1:10 PM