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Re: 1991 Acura Legend Cam/Crank waveform required
Posted to Technical Discussion Forum on 6/15/2007

MOD shows 2 CKP & 2 CMP AC sensors. I noted that in your capture, the CMPs aren't evenly spaced, hmmmmmm??? Dunno if they're supposed to be but it would seem logical.

I'd be looking to see if one cam is outta time. Maybe do cranking compression & compare ban... Login to read more.