Raw input values

SKM and OKM

Raw input values

Postby MichaelLee on Fri Mar 25, 2011 3:13 pm

I have see the Raw input values of SKM are 3V to 4V when the engine not running, that the engine background noise very high (the background noise levels are 70% when engine running with not knock). How can I setup to make Raw input values lower voltage at the engine not running?

The knock sensor is Bosch 0 261 231 217
MichaelLee
 
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Re: Raw input values

Postby MarkMc on Tue May 03, 2011 4:42 pm

Hi, what values of gain do you have? What basic values do you have when the engine is idling?
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