josh817 Posted April 12, 2009 Share Posted April 12, 2009 Just curious about the output on a knock sensor. I did some reading and this Accell book says a knock sensor sends out a low voltage sine wave when there is detonation which is then converted and interpreted by the ECU. So I know that like a wideband o2 sensor is a 0-5 output and a narrowband is a 0-1v. I have 2 slots on my ECU for a 0-1v input and then an AUX input for a 0-5v. The AUX is taken up by wideband so I'm curious if I can add the knock sensor I have bagged up, as long as its 0-1v input. Then I can do all sorts of cool ****. Quote Link to comment Share on other sites More sharing options...
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