6 - 4
–
+
ELEC
IGNITION SYSTEM
EC626002
IGNITION COIL INSPECTION
1. Inspect:
• Primary coil resistance
Out of specification
→
Replace.
Tester (+) lead
→
Orange lead
1
Tester (–) lead
→
Black lead
2
Primary coil
resistance
Tester selector
position
0.08 ~ 0.10
Ω
at
20 °C (68 °F)
Ω
×
1
2. Inspect:
• Secondary coil resistance
Out of specification
→
Replace.
3. Inspect:
• Sealed portion of ignition coil
a
• Spark plug terminal pin
b
• Threaded portion of spark plug
c
Wear
→
Replace.
CDI MAGNETO INSPECTION
1. Inspect:
• Pickup coil resistance
Out of specification
→
Replace.
Tester (+) lead
→
Orange lead
1
Tester (–) lead
→
Spark plug terminal
2
Secondary coil
resistance
Tester selector
position
4.6 ~ 6.8 k
Ω
at
20 °C (68 °F)
k
Ω
×
1
Tester (+) lead
→
Red lead
1
Tester (–) lead
→
White lead
2
Pickup coil
resistance
Tester selector
position
248 ~ 372
Ω
at
20 °C (68 °F)
Ω
×
100
W
R
Br
G
P
B
1
2
Содержание YZ250F(W)
Страница 144: ...2 19 SPEC 1 Crankshaft 2 Oil filter element 3 Oil tank 4 Oil hose From oil pump LUBRICATION DIAGRAMS...
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