IGNITION SYSTEM

ELEC

+

a

MAIN SWITCH INSPECTION

1.Inspect:

Main switch conduct

Tester (+) lead Red lead 1

Tester (–) lead Brown lead 2

R

Br

Testerselector

1

2

position

ON

 

Ω ⋅ 1

OFF

 

 

 

Continuous while the main switch is moved to “OFF” Replace.

Not continuous while the main switch is moved to “ON” Replace.

2.Inspect:

Main switch indicator light Use 12 V battery.

Battery (+) lead Red/Black lead 1 Battery (–) lead Black lead 2

Indicator light does not come on Replace.

3.Inspect:

Rubber part a Tears/damage Replace.

EC626002

IGNITION COIL INSPECTION

1.Remove the ignition coil cap.

2.Inspect:

Primary coil resistance

Out of specification Replace.

Tester (+) lead Orange lead 1

Tester (–) lead Black lead 2

Primary coil

Tester selector

resistance

position

0.08 ~ 0.10

at

Ω ⋅ 1

20 ˚C (68

˚F)

 

6 - 5

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Image 298
Yamaha WR45OFR service manual Main Switch Inspection, Off, Ignition Coil Inspection