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Stock 1 bar MDP scaling

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Old Jan 4, 2013 | 07:10 AM
  #1  
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Stock 1 bar MDP scaling

I've been searching for this for a while with no luck. Does anyone have the stock EVO 1 bar MAP sensor voltage scaling? I'm writing a SD ROM for the non-turbo 3000GT and realized the evo and 3000GT share the same MDP sensor. The sensor isn't scaled in the 3000GT ROM though.

I know its been posted here before but after weeding thru several pages of posts in threads about the various 3, 4 and 5 bar sensors out there, I haven't been able to locate it.

Any help is appreciated!
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Old Jan 4, 2013 | 07:12 AM
  #2  
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Why don't you just check a stock IX rom? It'll already be scaled in there.
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Old Jan 4, 2013 | 07:29 AM
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I checked my old IX ROM but it wasn't there. Then again that XML is 4-5 years old now...
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Old Jan 4, 2013 | 07:49 AM
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This is what you need to add to your xml to see the MAP sensor-related tables.

Code:
<table name="MAP Scaling" category="MAPSensor" address="670c" type="2D" level="1" scaling="uint8">
<table name="MAP Output" address="800e" type="Y Axis" elements="9" scaling="Volts16"/>
</table>

<table name="MAP Fault Trig: Mid VE Max #1" category="MAPSensor" address="29d6" type="1D" level="1" scaling="Volts16"/>

<table name="MAP Fault Trig: Mid VE Min #1" category="MAPSensor" address="29b6" type="1D" level="1" scaling="Volts16"/>

<table name="MAP Fault Trig High VE #1" category="MAPSensor" address="29bc" type="1D" level="1" scaling="Volts16"/>

<table name="MAP vs Baro" category="MAPSensor" address="283c" type="1D" level="1" scaling="uint16"/>

<table name="EGR MAP Offset #1" category="MAPSensor" address="4936" type="2D" level="1" scaling="uint8">
<table name="RPM" address="74de" type="Y Axis" elements="9" scaling="RPM"/>
</table>

<table name="EGR MAP offset #2" category="MAPSensor" address="4946" type="2D" level="1" scaling="uint8">
<table name="RPM" address="74de" type="Y Axis" elements="9" scaling="RPM"/>
</table>

<table name="EGR Pressure Diff" category="MAPSensor" address="1B7C" type="1D" level="1" scaling="Volts16"/>

<table name="MAP Comparison" category="MAPSensor" address="2838" type="1D" level="1" scaling="Volts16"/>

<table name="ECU Periphery2" category="ECUPeriphery" address="fca" type="1D" level="1" scaling="Hex16"/>
<table name="ECU Periphery4" category="ECUPeriphery" address="fea" type="1D" level="1" scaling="Hex16"/>
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Old Jan 4, 2013 | 07:59 AM
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Got it! Thanks guys!
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