ELECTRICAL AND ECU
Remote Control Electronic Control System (ECS)
12/05
6LY3 Service Manual
12-21
© 2007 Yanmar Marine International
Figure 12-30
Figure 12-30
1 – 6-Pin Connector for the YDT
2 – 8-Pin Connector for Interface Module
3 – 12-Pin Connector for Switch Panel
Digital Display
The multifunction digital display has the following
functions.
Display Functions
Runtime Engine Data with Three Screens
Tachometer, oil pressure, coolant temperature, oil
temperature, fuel temperature, boost pressure,
voltage, load factor, throttle value, fuel consumption
rate and gear shift (F / N / R) can be shown.
Figure 12-31
Figure 12-31
Alarm Indicators
The alarm window appears with audible alarms
when a fault is detected. A sample of the alarm
window is shown in
Figure 12-32
.
Figure 12-32
Figure 12-32
Alarm Log Screen
A sample alarm log screen is shown in
Figure 12-33
.
Figure 12-33
Figure 12-33
000629
3
(1)
(2)
(
3
)
0
1
2
3
4
WTR TEMP
X1000
RPM
PSi
8 4
2615
0
100
100
250
1 1 4
Fah
SINGLE
OIL PRES
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DUAL PORT
Alarms
HOT ENGINE
OVER REV
OIL PRESSURE
TURBO BOOST
GEAR OIL
ENG COM ERROR
MAINTENANCE
NETWORK
CHECK ENGINE
EMERGENCY
LOW VOLTAGE
ALTERNATOR
SEA WATER FLOW
LOW COOLANT
WATER IN FUEL
THROTTLE PROBLEM
0006295
Alarm Log
061803
CONTACT YANMAR DISTRIBUTOR
17:04 - COM ERROR
Y 025
P0120/FEB0 THROTTLE SENSOR
VALUE OUT OF RANGE.
CLR
Port Eng Alarms
EXIT
0006296