Yamaha VX Manual Do Utilizador

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Trouble recovery
82
EJU34560
Troubleshooting 
If you have any trouble with your watercraft, use this section to check for the possible cause.
If you cannot find the cause, or if the procedure for replacement or repair is not described in
this owner’s/operator’s manual, have a Yamaha dealer perform the necessary service.
EJU34591
Troubleshooting chart 
TROUBLE
POSSIBLE CAUSE
REMEDY
PAGE
Engine does not 
start (Starter motor 
does not turn over)
Yamaha Se-
curity Sys-
tem (VX 
Deluxe/VX 
Cruiser)
Lock mode selected
Select unlock mode
Engine shut-
off switch
Clip not in place
Install clip
Fuse
Burned out
Replace the fuse and 
check wiring
Battery
Run down
Recharge
Poor terminal con-
nections
Tighten as required
Terminal corroded
Clean
Starter motor
Faulty
Have serviced by 
Yamaha dealer
Engine does not 
start (Starter motor 
turns over)
Throttle lever
Squeezed
Release
Fuel
Empty
Refill as soon as pos-
sible
Stale or contaminat-
ed
Have serviced by 
Yamaha dealer
Fuel tank
Water or dirt present
Have serviced by 
Yamaha dealer
Spark plug
Fouled or defective
Clean or replace
Spark plug 
cap
Not connected or 
loose
Connect properly
Connected to wrong 
cylinder
Connect properly
Fuel injec-
tion system
Fuel pump faulty
Have serviced by 
Yamaha dealer
UF1K12E0.book  Page 82  Friday, July 28, 2006  10:35 AM