3-24
3
Twin outboard motor application
(*1) Install the waterproof cap to the open terminals.
1 Trim sensor
2 Trim sensor coupler
3 Speed sensor
4 Water pressure sensor
5 Engine ECM
6 Pigtail bus wire
7 Terminal resistor
8 Main bus wire
9 8 ft power wire
0 Fuse (10 A)
A Engine start switch (with engine shut-off
switch)
B Tachometer unit
C Fuel meter unit
D Speedometer unit
E Fuel tank (fuel level sensor)
F GPS
G Multisensor (speed, water temperature,
and water depth)
a Bus port
b Device port
c Power port
È PORT
É STBD
Color code
B: Black
L: Blue
P: Pink
P/B : Pink/Black
W : White
Y : Yellow
System diagram