Yamaha F40BMHD Wartungshandbuch Seite 458

– +
ELEC
IGNITION SYSTEM
W/G
G/W
CHECKING THE CHARGE COIL
Measure:
• Charge coil output peak voltage
Below specification → → → → Replace the
charge coil.
Output peak voltage
Cranking
r/min.
Opened Closed
D.C. V 193
Peak voltage adaptor
YU-39991/90890-03169
CHECKING THE PULSER COIL
Measure:
• Pulser coil output peak voltage
Below specification → Replace the
pulser coil.
Output peak voltage
Cranking
r/min.
Opened Closed
D.C. V 6
Peak voltage adaptor
YU-39991/90890-03169
2 Pins test harness
90890-06768
8-14
W/G-G/W
1,500
193 194
R/W
1,500
6 18
E
3,500
194
3,500
35