mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 1705 > < Component Tests and General Diagnostics
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Crankshaft Position Sensor: Oscilloscope Patterns and Waveforms

Inspection Using An Oscilloscope (Reference) 

NE signal

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PCM terminal: 21 (+) - 22 (-)

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Oscilloscope setting: 4 V/DIV (Y), 2.5 ms/DIV (X), AC range

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Vehicle condition: idle after warm up

Component Tests and General Diagnostics|Page 1705 > < Component Tests and General Diagnostics