SPARK PLUG INSPECTION [MZR 1.6]
id011809800500
Specification
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Spark plug type
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BP01-18-110, BP02-18-110, BP13-18-110, BPY1-18-110, BPY2-18-110
Spark Plug Gap Inspection
1. Inspect the spark plug gap.
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Spark plug gap
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Standard: 1.0—1.2 mm {0.039—0.047 in}
New spark plug (reference): 1.0—1.1 mm {0.039—0.043 in}
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• If it exceeds the specification, adjust the plug gap.
Cleaning
1. If there is carbon adhering to the spark plug, clean it with the wire brush and remove the carbon.
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Note
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• If there is no plug cleaner when cleaning the spark plug, remove the dirt from the spark plug completely and wash with the gasoline.
Visual Inspection
1. Inspect the following items:
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• If any of the following malfunctions are indicated, replace the spark plug.
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― Insulator breakage
― Worn electrode
― Damaged gasket
― Badly burned insulator (sparking side)
Resistance Inspection
1. Measure the resistance of the spark plug using a ohmmeter as shown in the figure.
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• If not within specification, replace the spark plug.
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Spark plug resistance [25°C {77 °F}]
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BP01-18-110, BP02-18-110, BPY1-18-110, BPY2-18-110: 3.0—7.5 kilohms
BP13-18-110: 5.0—15.0 kilohms
