Yamaha F150B Service Manual - Elec
5-39
ELEC
Electrical system
5.
Install the starter relay, and then connect
the starter relay leads.
6.
Install the junction box cover.
Checking the engine start switch
1.
Disconnect the engine start switch cou-
pler.
2.
Check the engine start switch for continu-
ity at the engine start switch coupler.
Replace the engine start switch if out of
specification.
A
704 remote control
B
703 remote control
3.
Connect the engine start switch coupler.
Checking the neutral switch (remote
control)
1.
Disconnect the remote control coupler.
2.
Check the neutral switch for continuity.
A
704 remote control
B
703 remote control
TIP:
Turn the engine start switch to “START” posi-
tion when checking the continuity on the 703
remote control.
3.
Connect the remote control coupler.
Battery lead
Terminal
a
d
Connect
Disconnect
Switch
position
Terminal
a
b
c
d
e
OFF
ON
START
A
a
c
b
d
e
c
d
a
b
e
B
OFF
START
ON
Lever
position
Terminal
a
b
F
N
R
A
B
a
b
b
a