Yamaha WR250FM Bicycle User Manual


 
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ELEC
ELECTRIC STARTING SYSTEM
STARTER RELAY INSPECTION
1. Remove:
Starter relay
2. Inspect:
Starter relay conduct
Use 12 V battery.
Continuous while not connected to the battery
Replace.
Not continuous while connected to the battery
Replace.
Battery (+) lead
Starter relay terminal
1
Battery () lead
Starter relay terminal
2
Tester (+) lead
Starter relay terminal
3
Tester () lead
Starter relay terminal
4
Ter-
minal
3
Ter-
minal
4
Tester selector
position
Connected to
battery
×
1
Not connected
to battery
CLUTCH SWITCH INSPECTION
1. Inspect:
Clutch switch continuity
No continuous while being pulled Replace.
Continuous while being freed Replace.
Tester (+) lead
Black lead
1
Tester () lead
Black lead
2
B
1
B
2
Tester selector
position
PULL
×
1
FREE