DTC P0717: Input/Turbine Speed Sensor Circuit No Signal: Reference

Connect oscilloscope between "C51-1-8" (+) and "C51-1-16" (-) (for H25 engine model or "C51-1-11" (+) and "C51-1-10" (-) (for H27 engine model) of PCM connector connected to PCM and check input speed sensor signal.

Fig 1: Identifying Oscilloscope Waveforms At Specified Idle Speed In "P" Range

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