Engine control system
40
EMU26805
Alert system
NOTICE
ECM00093
Do not continue to operate the engine if an
alert device has activated. Consult your
Yamaha dealer if the problem cannot be
located and corrected.
EMU35185
Digital Electronic Control alert
If during operation of the outboard motor any
communication troubles between the digital
electronic control and the outboard motor
occur, the alert indicator will light. Even if
there is no symptom of trouble on shifting or
throttle, get back to the port soon and have a
Yamaha dealer inspect or repair the outboard
motor.
EMU41926
Overheat alert
This engine has an overheat-alert device. If
the engine temperature rises too high, the
alert device will activate.
The engine speed will automatically de-
crease to about 2000–3500 r/min.
The overheat-alert indicator will light or
blink.
The pop-up window will appear on the
Multi-Display.
The buzzer will sound.
1. Digital electronic control-alert indicator
1. Digital electronic control-alert indicator
1
ZMU05889
1
ZMU05891
ZMU05422
ZMU07238
ZMU07155
U6DV75E0.book Page 40 Tuesday, February 21, 2017 8:33 AM