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MPV ES
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TCM Inspection
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Inspection Using An Oscilloscope (Reference)
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2-4 Brake Solenoid Valve Signal
2-4 Brake Solenoid Valve Signal
TCM terminal: 2V (+)-2P (-).
Oscilloscope setting: 5 V/DIV (Y) 5 ms/DIV (X).
Measuring condition: Idle after warm-up.
Fig 1: Inspecting 2-4 Brake Solenoid Valve Signal Using Oscilloscope
Courtesy of MAZDA MOTORS CORP.