- Sea-Doo 2009 Jet Ski Operator's Guide

MONITORING SYSTEM
PILOT
LAMPS (ON)
MESSAGE DISPLAY DESCRIPTION
OIL
Low oil pressure
-
MAINTENANCE
SUPERCHARGER
Maintenance on supercharger required
-
SENSOR Sensor failure (vehicle electronic equipment)
-
KEY Invalid DESS key
-
L KEY
DESS learning key active
NO TICE
Running engin e with low oil pressu re may sev erely damage th e
engine.
Be eper Co de I n formation
BEEPER CODES DESCRIPTION
Bad DESS system connection.
Reinstall D ESS key correctly over post.
Wrong DESS key.
Use a D ESS key that has been programmed for the
watercraft.
Defective DESS key.
Use another programmed DESS key.
Dried salt water i n DESS key.
Clean DESS key t o r emove salt water.
Defective DESS post.
Refer t o an a uthorized Sea-Doo dealer.
1 Long Beep
(while installing DESS
key on watercraft post)
Improper operation of ECM or defective wiring
harness.
Refer t o an a uthorized Sea-Doo dealer.
1 Short Beep
followed by 1 l ong beep
ECM has been mistakenly set to onboard diagnostic
mode.
Remove and reinstall DESS key.
4 Short Beeps
at different interval for
4 hours
DESS key has been left on its post without starting
engine or after engine was stopped.
To prevent battery discharge, remove the DESS key from
its post.
Watercraft is upside down.
Turn watercraft upright. Refer to
SPECIAL PROCEDURES .
A 2 Seconds Beep
every 15 minutes interval
Engine m anagement system fault.
Refer t o an a uthorized Sea-Doo dealer.
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