BRP E 250 L HO AG B, Service Manual

Page: 88 / 460

Engine and Control Systems
Engine Monitor System
88
Engine Monitor System
All remote controlled outboards, 40 HP and
above, must be equipped with an engine monitor-
ing system to warn the operator of conditions that
could damage the outboard.
The engine monitor system includes sensors on
the outboard and oil tank, a warning horn, a
dash-mounted display, and related wiring.
The outboard’s EMM sends information about
monitored functions to:
•
Digital displays and gauges
•
SystemCheck analog gauges
IMPORTANT:
Operating the outboard without an
engine monitor will void the warranty for failures re-
lated to monitored functions. For information about
boat mounted Information Display System options,
refer to the current
Evinrude E-TEC G2 Installa-
tion and Predelivery Guide .
The EMM activates the warning horn and gauge
displays as follows:
•
LOW OIL means that oil in the tank is at reserve
level (about 1/4 full).
•
NO OIL indicates the oil tank is empty, or the oil
system is damaged.
•
WATER TEMP or HOT indicates an engine or
EMM overheat condition.
•
CHECK ENGINE or FAULT is used to indicate
other fault conditions identified by the
EMM .
Refer to the Fault Code Chart at the back of this
manual for a complete list of all fault codes.
System Self-Test
During engine start-up, pause with the key switch
in the ON position. Digital displays and gauges will
self test as follows:
Evinrude ICON Touch 7.0 and 4.3 CTS — The
touch screen displays a “booting” screen, fol-
lowed by the
Evinrude logo and then the default
home page.
ICON — The ICON gauge sounds a beep. The
tachometer and speedometer LCD screens dis-
play SELF TEST MODE IN OPERATION. When
the self test is complete, the gauges will beep a
final time, then display SELF TEST COMPLETE!
I-Command — The I-Command system displays
the Evinrude E-TEC welcome screen, followed by
the tachometer display.
Note: The warning horn does NOT sound in an
I-Command installation.
SystemCheck — The SystemCheck monitor
sounds a beep. The SystemCheck gauge indica-
tor lights turn on simultaneously, then off in
sequence.
Engine Running
All warning circuits are active when the engine is
running. The horn circuit is active when engine
speed exceeds 500 RPM.
Engine monitor warnings activate the horn for 10
seconds and the appropriate gauge light for a
minimum of 30 seconds. If the failure is momen-
tary (for example, oil moving in the tank), the light
will remain ON for the full 30 seconds before
going out. If the fault continues, the light remains
ON until the key is turned OFF or the failure is cor-
rected. The warning will reoccur at the next
start-up if the problem is not corrected.
Digital Touch-Screen Display 009062