Checking The Engine Switch; Checking The Oil Level Switch - Yamaha MZ360 Service Manual

ELECTRICAL COMPONENTS
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b
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CHECKING THE ENGINE SWITCH

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• Positive tester probe 
• Negative tester probe 
• Engine switch "ON" 
• Engine switch "OFF" 
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CHECKING THE OIL LEVEL SWITCH

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• Positive tester probe 
• Negative tester probe 
Check:
• Engine switch continuity
Out of specification  Replace.
a. Disconnect the engine switch connectors.
b. Connect the digital circuit tester () to the engine
switch connectors as shown.
Digital circuit tester (CD732):
90890-03243
Model 88 Multimeter with tachometer:
YU-A1927
Black "1"
Black "2"
c. Check the engine switch continuity.
Continuity "a"
No continuity "b"
Disconnect:
• Oil level switch
(from the bottom of the crankcase cover)
Check:
• Oil level switch continuity
Out of specification  Replace.
a. Connect the digital circuit tester () to the oil level
switch as shown.
Digital circuit tester (CD732):
90890-03243
Model 88 Multimeter with tachometer:
YU-A1927
Oil level switch lead "1"
Body ground "2"
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