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Inspection Using an Oscilloscope (Reference) Pattern 1
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Inspection Using an Oscilloscope (Reference) Pattern 1
LF control unit: H (+) <=> body ground (-)
Oscilloscope setting: 2 V/DIV (Y), 100 ms/DIV (X), DC range
Fig 1: LF Control Unit Signal Waveform
Courtesy of MAZDA MOTORS CORP.