Diagnostic System - Suzuki DF250AP Owner's Manual

DIAGNOSTIC SYSTEM

If abnormal conditions exist in any sensor sig-
nal being sent to the control unit, the self-diag-
nostic system warns of the abnormal condition.
If this system activates, the "Check Engine X –
X" is displayed on meter screen, and the buzzer
sounds.
By pressing the "ENTER" button after confirm-
ing the display of "Check Engine X – X", the
caution alarm icon appears on the display
screen and then the "Check Engine X – X" indi-
cation will be cleared.
20
10
0
100
Also incorporated is a fail-safe provision that
allows the operation at a restricted speed even
under such a failure condition.
NOTE:
• This diagnostic code is designed to appear
while the main switch is turned on.
• The buzzer sound with diagnostic system
activating will be canceled by pushing the
main switch in.
32
Check
Engine
X X
30 40
50
60
70
RPM
0.00
NOTICE
If the diagnostic system activates while
you are operating your outboard motor,
there is an abnormal condition in one of
the sensor signals of the control system.
Consult your authorized Suzuki marine
dealer for repair of the control system.