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98RsTSep-15-02 03:14 PM
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#31242, "MAP voltage question"


          

Searched and got lost in a plethera of hits.

What Voltage should my MAP sensor be reading with not boost? How much would it read if the MAP is seeing boost?
Thanks guys!

-Danny


" We cannot appeal to the conscience of the world when our own conscience is asleep. " Carl von Ossiet

  

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TeamXtremeRSSep-15-02 03:20 PM
Member since May 20th 2003
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#31243, "RE: MAP voltage question"
In response to Reply # 0


          

The map voltage will fluctuate when under vacum conditions. At WOT, it should read 4.5 volts or very close to that. Basically at 0 psi, 0 vac, it should read 4.5 volts. Boost shouldnt matter on what voltage it reads, as you should have a fuel cut defensor of some kind to keep the voltage no more than that.


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mkerleySep-15-02 11:59 PM
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#31244, "RE: MAP voltage question"
In response to Reply # 1




          

Please correct me if I'm wrong, but I thought at WOT, it was supposed to be at ~4.7V. Otherwise, everything ^^^ said is correct.


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98RsTSep-16-02 01:04 AM
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#31245, "RE: MAP voltage question"
In response to Reply # 1


          

Thanks guys. I have a missing link for a FCD. I was getting really close to 4.7, under WOT.

-Danny


" We cannot appeal to the conscience of the world when our own conscience is asleep. " Carl von Ossiet

  

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