mazda Workshop Repair Guides

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Vehicle Speed Sensor|Service and Repair > < Component Tests and General Diagnostics|Page 2777
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Vehicle Speed Sensor: Oscilloscope Patterns and Waveforms

TCM INSPECTION [FS5A-EL]

VSS

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TCM terminals
2P (+)-body GND (-)

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Oscilloscope setting
1 V/DIV (Y), 2.5 ms/DIV (X), DC range

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Test Condition
Vehicle speed at 30 km/h {19 mph}.

Vehicle Speed Sensor|Service and Repair > < Component Tests and General Diagnostics|Page 2777