[1992 Honda Accord DX, ECM/Inputs/Outputs Waveform]

In this '92 Accord 2.2 capture, the red CH B is the CKP sensor measuring 11v at 700 rpm. The sensor voltages should read the same at the ECM.

The blue CH A is the cyl 1 sync

The green CH C is the TDC se... Login to read more.

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