Yamaha VX Jet Ski User Manual


 
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 owners/operators 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
34
Engine shut-
off switch
Clip not in place Install clip
30
Fuse Burned out Replace the fuse and
check wiring
86
Battery Run down Recharge 79
Poor terminal con-
nections
Tighten as required
79
Terminal corroded Clean 70
Starter motor Faulty Have serviced by
Yamaha dealer
Engine does not
start (Starter motor
turns over)
Throttle lever Squeezed Release 31
Fuel Empty Refill as soon as pos-
sible
44
Stale or contaminat-
ed
Have serviced by
Yamaha dealer
75
Fuel tank Water or dirt present Have serviced by
Yamaha dealer
75
Spark plug Fouled or defective Clean or replace 77
Spark plug
cap
Not connected or
loose
Connect properly
77
Connected to wrong
cylinder
Connect properly
77
Fuel injec-
tion system
Fuel pump faulty Have serviced by
Yamaha dealer
UF1K12E0.book Page 82 Friday, July 28, 2006 10:35 AM