Yamaha F4B - Checking the Engine Shut-Off Switch

5-6
Ignition unit and component
0
1
2
3
4
5
6
7
8
9
10
A
3. Install the spark plug cap to the spark
plug wire by turning the spark plug cap
clockwise.
Checking the engine shut-off switch
1. Disconnect the engine shut-off switch
connector a.
2. Check the engine shut-off switch for
continuity.
3. Connect the engine shut-off switch
connector a.
Switch position
Terminal
bc
Clip installed
Clip removed 
Button pushed 
a
c
b
Charging unit and component / Ignition unit and component