Tricky-Ricky Posted November 7, 2007 Share Posted November 7, 2007 Anyone have a graph or know what the std MAP sensor voltage scale for any given - and + pressure is? Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted November 8, 2007 Author Share Posted November 8, 2007 Anyone? Link to comment Share on other sites More sharing options...
Ryan.G Posted November 8, 2007 Share Posted November 8, 2007 Hey mate I have some good datalogs with voltage vs boost pressure but dont have anything that could show you the whole range. Quickly though -460 = 1.50v -300 = 1.90v -150 = 2.30v .0 = 2.71v 0.50 = 3.66v 0.85 = 4.32v 0.95bar = 4.50v HTH, Im sure its just a linear scale so if you use the number i have gave already you could probably make a table Ryan Link to comment Share on other sites More sharing options...
Tricky-Ricky Posted November 8, 2007 Author Share Posted November 8, 2007 Thanks Ryan, that should help, trying to finally get my Greddy pressure sensor and std sensor correlate in my logs, got a scale for the Greddy but have never been able to calibrate the std one to match, not sure it is linear, also do you know at what voltage fuel cut kicks in? always clamp mine at 4.40V but i wonder if i could leave it later if .95 bar is 4.50V. Link to comment Share on other sites More sharing options...
Wez Posted November 8, 2007 Share Posted November 8, 2007 The older AEM software used to show a MAP sensor calibration table, they have dummed down the newer versions so you cant see the table Link to comment Share on other sites More sharing options...
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