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Power Window SUBSWITCH Inspection
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Auto-open/close Function For All Windows
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Inspection using an oscilloscope (reference)
Inspection using an oscilloscope (reference)
Fig 1: Power Window Subswitch Voltage Signal Waveform
Courtesy of MAZDA MOTORS CORP.
Terminal:
D, F(+) ↔ ground (-)
Oscilloscope setting: 2 V/DIV (Y), 1 ms/DIV (X), DC range