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Mazda
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2020
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6 Touring
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Repair and Diagnosis
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Engine Performance
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Engine Control Systems
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Engine Control System (VIN M)
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Crankshaft Position (CKP) Sensor Inspection
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Wave Pattern (Reference)
Wave Pattern (Reference)
Fig 1: CKP Output Voltage Signal Graph
Courtesy of MAZDA MOTORS CORP.
Oscilloscope setting
2 V/DIV (Y), 1 ms/DIV (X), DC range
Vehicle condition
Idle (after warm up)