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MB Primary ign circuit
Posted to Technical Theory Forum on 1/3/2002 3 Replies

Hi,

I captured this image [1990 Mercedes-Benz 300E, Ignition - Primary Waveform] , after replacing a coil for a lack of power complaint. The old coil had a 10kv max output. This new one was 20kv. Sorry I don't have the old wave, I just got this waveform soft... Login to read more.

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