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Explain this Coil Current Ramp Waveform
Posted to Technical Discussion Forum on 1/13/2012 16 Replies

First off. I would like to say, this car is fixed. It was pretty simple to diagnose, but I am new to using scopes. I would like to know exactly what is happening in this waveform.

Vehicle came in running rough and check engine light on. p0306 stored in memor... Login to read more.

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car Vehicle Data

2003 Mazda MPV LX 3.0L

Engine3.0 L
Trans5-speed Automatic (Electronic)

car Vehicle Data

2003 Mazda MPV LX 3.0L

Engine3.0 L
Trans5-speed Automatic (Electronic)