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JRSC MAP Sensor Help

Old Sep 24, 2005 | 08:41 AM
  #11  
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daveb91
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Hmm no problems there if anything i would say your running a little lean in the low rpm N/A part. looks a little over 15 to me but maybe I am looking at it wrong.
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Old Sep 24, 2005 | 04:34 PM
  #12  
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debogsr
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For anyone using this in future refference to their prob, I just got done following the helms manuel for troubleshooting a CEL #3. Turns out im not getting any voltage on my MAP sensor signal wire (yellow/white). I checked it back to the ecu, and im not getting any voltage there. (pin D17 i think). Kinda sucks, I ugess a new ecu will do the trick...
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Old Sep 29, 2005 | 02:42 PM
  #13  
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debogsr
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yeah it seems that I swapped the ECU and I am still not getting a voltage with the accessories "on" like i should be. Also With the map sensor plugged in, The signal wire/ body ground is reading 3 volts.

The honda manual says if this happens swap the ECU.

But I already did, and i have no solution..... =0[
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