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psi based boost control

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Old Jul 19, 2010, 12:14 AM
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Cool psi based boost control
Hi Guys,

1) A BIG thanks to MrFred for working this out on CT9A, this is basically a rip-off of that

2) This is really only good for 3port setup's

3) The scaling is setup for the STOCK 3bar sensor - if you have a different sensor in there you will NEED to modify the scalings

4) Sharing is caring! Let me know if these definitions work for other ROMID's (I am sure some do)

53040010:
Code:
<scaling name="Throttle_Main - Stored Minimum Throttle %" units="%" toexpr="(x+(90/4))*100/255" frexpr="x*255/100-(90/4)" format="%.1f" min="0" max="100" inc="2" storagetype="uint16" endian="big"/>
<scaling name="BoostErrorPsi" units="psi" toexpr="(x-128)*0.19347/4" frexpr="(x*4/0.19347)+128" format="%.1f" min="-6.1" max="6.1" inc="0.1" storagetype="uint16" endian="big"/>
<scaling name="OffsetWGDC" units="WGDC Change" toexpr="(x-128)/2" frexpr="x*2+128" format="%.1f" min="-64" max="63.5" inc="0.5" storagetype="uint8" endian="big"/>
<scaling name="psia8" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint8" endian="big"/>
<scaling name="psia16" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint16" endian="big"/>

<table name="Atmospheric Boost" category="Direct Boost" address="53484" type="1D" scaling="psia16"/>
<table name="Target Boost Error Correction" category="Direct Boost" address="58cd8" type="2D" scaling="OffsetWGDC">
	<table name="Boost Error" address="625f6" type="Y Axis" elements="17" scaling="BoostErrorPsi"/>
</table>
<table name="Boost Target #1A (High Gear Range)" category="Direct Boost" address="58e45" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6264e"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="625cc"/>
</table>
<table name="Boost Target #1B (High Gear Range)" category="Direct Boost" address="58eef" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6264e"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="625cc"/>
</table>
<table name="Boost Target #2 (Low Gear Range)" category="Direct Boost" address="573f5" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6264e"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="625cc"/>
</table>

<table name="Variable for Boost Control 0xC76C -> 0xC712" category="Direct Boost" address="9e732" type="1D" scaling="Hex16"/>
<table name="SHLR->SHLR2 0x5101 -> 0x5102" category="Direct Boost" address="9e734" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address 0xC588 -> 0xC586 (is 0x808586 for logging)" category="Direct Boost" address="9e75a" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address in Load Error Table 0xC588 -> 0xC586" category="Direct Boost" address="625f2" type="1D" scaling="Hex16"/>
52680022:
Code:
<scaling name="Throttle_Main - Stored Minimum Throttle %" units="%" toexpr="(x+(90/4))*100/255" frexpr="x*255/100-(90/4)" format="%.1f" min="0" max="100" inc="2" storagetype="uint16" endian="big"/>
<scaling name="BoostErrorPsi" units="psi" toexpr="(x-128)*0.19347/4" frexpr="(x*4/0.19347)+128" format="%.1f" min="-6.1" max="6.1" inc="0.1" storagetype="uint16" endian="big"/>
<scaling name="OffsetWGDC" units="WGDC Change" toexpr="(x-128)/2" frexpr="x*2+128" format="%.1f" min="-64" max="63.5" inc="0.5" storagetype="uint8" endian="big"/>
<scaling name="psia8" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint8" endian="big"/>
<scaling name="psia16" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint16" endian="big"/>

<table name="Atmospheric Boost" category="Direct Boost" address="53484" type="1D" scaling="psia16"/>
<table name="Target Boost Error Correction" category="Direct Boost" address="58cd4" type="2D" scaling="OffsetWGDC">
	<table name="Boost Error" address="625b8" type="Y Axis" elements="17" scaling="BoostErrorPsi"/>
</table>
<table name="Boost Target #1A (High Gear Range)" category="Direct Boost" address="58e41" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="62610"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="6258e"/>
</table>
<table name="Boost Target #1B (High Gear Range)" category="Direct Boost" address="58eeb" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="62610"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="6258e"/>
</table>
<table name="Boost Target #2 (Low Gear Range)" category="Direct Boost" address="573f1" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="62610"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="6258e"/>
</table>

<table name="Variable for Boost Control 0xC774 -> 0xC71A" category="Direct Boost" address="a0cc6" type="1D" scaling="Hex16"/>
<table name="SHLR->SHLR2 0x5101 -> 0x5102" category="Direct Boost" address="a0cc8" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address 0xC590 -> 0xC58E (is 0x80858E for logging)" category="Direct Boost" address="a0cee" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address in Load Error Table 0xC590 -> 0xC58E" category="Direct Boost" address="625b4" type="1D" scaling="Hex16"/>
55590007:
Code:
<scaling name="Throttle_Main - Stored Minimum Throttle %" units="%" toexpr="(x+(90/4))*100/255" frexpr="x*255/100-(90/4)" format="%.1f" min="0" max="100" inc="2" storagetype="uint16" endian="big"/>
<scaling name="BoostErrorPsi" units="psi" toexpr="(x-128)*0.19347/4" frexpr="(x*4/0.19347)+128" format="%.1f" min="-6.1" max="6.1" inc="0.1" storagetype="uint16" endian="big"/>
<scaling name="OffsetWGDC" units="WGDC Change" toexpr="(x-128)/2" frexpr="x*2+128" format="%.1f" min="-64" max="63.5" inc="0.5" storagetype="uint8" endian="big"/>
<scaling name="psia8" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint8" endian="big"/>
<scaling name="psia16" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint16" endian="big"/>

<table name="Atmospheric Boost" category="Direct Boost" address="53484" type="1D" scaling="psia16"/>
<table name="Target Boost Error Correction" category="Direct Boost" address="58d78" type="2D" scaling="OffsetWGDC">
	<table name="Boost Error" address="62812" type="Y Axis" elements="17" scaling="BoostErrorPsi"/>
</table>
<table name="Boost Target #1A (High Gear Range)" category="Direct Boost" address="58ee5" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6286a"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="627e8"/>
</table>
<table name="Boost Target #1B (High Gear Range)" category="Direct Boost" address="58f8f" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6286a"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="627e8"/>
</table>
<table name="Boost Target #2 (Low Gear Range)" category="Direct Boost" address="57495" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6286a"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="627e8"/>
</table>

<table name="Variable for Boost Control 0xC78A -> 0xC72E" category="Direct Boost" address="a35ca" type="1D" scaling="Hex16"/>
<table name="SHLR->SHLR2 0x5101 -> 0x5102" category="Direct Boost" address="a35cc" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address 0xC5A4 -> 0xC5A2 (is 0x8085A2 for logging)" category="Direct Boost" address="a35f2" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address in Load Error Table 0xC5A4 -> 0xC5A2" category="Direct Boost" address="6280e" type="1D" scaling="Hex16"/>
55570006:
Code:
<scaling name="Throttle_Main - Stored Minimum Throttle %" units="%" toexpr="(x+(90/4))*100/255" frexpr="x*255/100-(90/4)" format="%.1f" min="0" max="100" inc="2" storagetype="uint16" endian="big"/>
<scaling name="BoostErrorPsi" units="psi" toexpr="(x-128)*0.19347/4" frexpr="(x*4/0.19347)+128" format="%.1f" min="-6.1" max="6.1" inc="0.1" storagetype="uint16" endian="big"/>
<scaling name="OffsetWGDC" units="WGDC Change" toexpr="(x-128)/2" frexpr="x*2+128" format="%.1f" min="-64" max="63.5" inc="0.5" storagetype="uint8" endian="big"/>
<scaling name="psia8" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint8" endian="big"/>
<scaling name="psia16" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint16" endian="big"/>

<table name="Atmospheric Boost" category="Direct Boost" address="53484" type="1D" scaling="psia16"/>
<table name="Target Boost Error Correction" category="Direct Boost" address="58d78" type="2D" scaling="OffsetWGDC">
	<table name="Boost Error" address="62812" type="Y Axis" elements="17" scaling="BoostErrorPsi"/>
</table>
<table name="Boost Target #1A (High Gear Range)" category="Direct Boost" address="58ee5" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6286a"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="627e8"/>
</table>
<table name="Boost Target #1B (High Gear Range)" category="Direct Boost" address="58f8f" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6286a"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="627e8"/>
</table>
<table name="Boost Target #2 (Low Gear Range)" category="Direct Boost" address="57495" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6286a"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="627e8"/>
</table>

<table name="Variable for Boost Control 0xC78A -> 0xC72E" category="Direct Boost" address="a36aa" type="1D" scaling="Hex16"/>
<table name="SHLR->SHLR2 0x5101 -> 0x5102" category="Direct Boost" address="a36ac" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address 0xC5A4 -> 0xC5A2 (is 0x8085A2 for logging)" category="Direct Boost" address="a36d2" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address in Load Error Table 0xC5A4 -> 0xC5A2" category="Direct Boost" address="6280e" type="1D" scaling="Hex16"/>
55580006:
Code:
<scaling name="Throttle_Main - Stored Minimum Throttle %" units="%" toexpr="(x+(90/4))*100/255" frexpr="x*255/100-(90/4)" format="%.1f" min="0" max="100" inc="2" storagetype="uint16" endian="big"/>
<scaling name="BoostErrorPsi" units="psi" toexpr="(x-128)*0.19347/4" frexpr="(x*4/0.19347)+128" format="%.1f" min="-6.1" max="6.1" inc="0.1" storagetype="uint16" endian="big"/>
<scaling name="OffsetWGDC" units="WGDC Change" toexpr="(x-128)/2" frexpr="x*2+128" format="%.1f" min="-64" max="63.5" inc="0.5" storagetype="uint8" endian="big"/>
<scaling name="psia8" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint8" endian="big"/>
<scaling name="psia16" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint16" endian="big"/>

<table name="Atmospheric Boost" category="Direct Boost" address="53484" type="1D" scaling="psia16"/>
<table name="Target Boost Error Correction" category="Direct Boost" address="58d78" type="2D" scaling="OffsetWGDC">
	<table name="Boost Error" address="62812" type="Y Axis" elements="17" scaling="BoostErrorPsi"/>
</table>
<table name="Boost Target #1A (High Gear Range)" category="Direct Boost" address="58ee5" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6286a"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="627e8"/>
</table>
<table name="Boost Target #1B (High Gear Range)" category="Direct Boost" address="58f8f" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6286a"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="627e8"/>
</table>
<table name="Boost Target #2 (Low Gear Range)" category="Direct Boost" address="57495" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6286a"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="627e8"/>
</table>

<table name="Variable for Boost Control 0xC78A -> 0xC72E" category="Direct Boost" address="a36ea" type="1D" scaling="Hex16"/>
<table name="SHLR->SHLR2 0x5101 -> 0x5102" category="Direct Boost" address="a36ec" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address 0xC5A4 -> 0xC5A2 (is 0x8085A2 for logging)" category="Direct Boost" address="a3712" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address in Load Error Table 0xC5A4 -> 0xC5A2" category="Direct Boost" address="6280e" type="1D" scaling="Hex16"/>
53050009:
Code:
<scaling name="Throttle_Main - Stored Minimum Throttle %" units="%" toexpr="(x+(90/4))*100/255" frexpr="x*255/100-(90/4)" format="%.1f" min="0" max="100" inc="2" storagetype="uint16" endian="big"/>
<scaling name="BoostErrorPsi" units="psi" toexpr="(x-128)*0.19347/4" frexpr="(x*4/0.19347)+128" format="%.1f" min="-6.1" max="6.1" inc="0.1" storagetype="uint16" endian="big"/>
<scaling name="OffsetWGDC" units="WGDC Change" toexpr="(x-128)/2" frexpr="x*2+128" format="%.1f" min="-64" max="63.5" inc="0.5" storagetype="uint8" endian="big"/>
<scaling name="psia8" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint8" endian="big"/>
<scaling name="psia16" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint16" endian="big"/>

<table name="Atmospheric Boost" category="Direct Boost" address="53484" type="1D" scaling="psia16"/>
<table name="Target Boost Error Correction" category="Direct Boost" address="58cd8" type="2D" scaling="OffsetWGDC">
	<table name="Boost Error" address="625f6" type="Y Axis" elements="17" scaling="BoostErrorPsi"/>
</table>
<table name="Boost Target #1A (High Gear Range)" category="Direct Boost" address="58e45" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6264e"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="625cc"/>
</table>
<table name="Boost Target #1B (High Gear Range)" category="Direct Boost" address="58eef" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6264e"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="625cc"/>
</table>
<table name="Boost Target #2 (Low Gear Range)" category="Direct Boost" address="573f5" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="6264e"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="625cc"/>
</table>

<table name="Variable for Boost Control 0xC76C -> 0xC712" category="Direct Boost" address="9e6ca" type="1D" scaling="Hex16"/>
<table name="SHLR->SHLR2 0x5101 -> 0x5102" category="Direct Boost" address="9e6cc" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address 0xC588 -> 0xC586 (is 0x808586 for logging)" category="Direct Boost" address="9e6f2" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address in Load Error Table 0xC588 -> 0xC586" category="Direct Boost" address="625f2" type="1D" scaling="Hex16"/>
52690022
Code:
<scaling name="Throttle_Main - Stored Minimum Throttle %" units="%" toexpr="(x+(90/4))*100/255" frexpr="x*255/100-(90/4)" format="%.1f" min="0" max="100" inc="2" storagetype="uint16" endian="big"/>
<scaling name="BoostErrorPsi" units="psi" toexpr="(x-128)*0.19347/4" frexpr="(x*4/0.19347)+128" format="%.1f" min="-6.1" max="6.1" inc="0.1" storagetype="uint16" endian="big"/>
<scaling name="OffsetWGDC" units="WGDC Change" toexpr="(x-128)/2" frexpr="x*2+128" format="%.1f" min="-64" max="63.5" inc="0.5" storagetype="uint8" endian="big"/>
<scaling name="psia8" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint8" endian="big"/>
<scaling name="psia16" units="psia" toexpr="x*0.19347" frexpr="x/0.19347" format="%.1f" min="0" max="49.5" inc="0.1" storagetype="uint16" endian="big"/>

<table name="Atmospheric Boost" category="Direct Boost" address="53484" type="1D" scaling="psia16"/>
<table name="Target Boost Error Correction" category="Direct Boost" address="58cd4" type="2D" scaling="OffsetWGDC">
	<table name="Boost Error" address="625b8" type="Y Axis" elements="17" scaling="BoostErrorPsi"/>
</table>
<table name="Boost Target #1A (High Gear Range)" category="Direct Boost" address="58e41" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="62610"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="6258e"/>
</table>
<table name="Boost Target #1B (High Gear Range)" category="Direct Boost" address="58eeb" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="62610"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="6258e"/>
</table>
<table name="Boost Target #2 (Low Gear Range)" category="Direct Boost" address="573f1" type="3D" swapxy="true" scaling="psia8">
	<table name="Throttle" type="X Axis" elements="9" scaling="Throttle_Main - Stored Minimum Throttle %" address="62610"/>
	<table name="RPM" type="Y Axis" elements="18" scaling="RPM" address="6258e"/>
</table>
	
<table name="Variable for Boost Control 0xC774 -> 0xC71A" category="Direct Boost" address="a0d06" type="1D" scaling="Hex16"/>
<table name="SHLR->SHLR2 0x5101 -> 0x5102" category="Direct Boost" address="a0d08" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address 0xC590 -> 0xC58E (is 0x80858E for logging)" category="Direct Boost" address="a0d2e" type="1D" scaling="Hex16"/>
<table name="Boost Error RAM Address in Load Error Table 0xC590 -> 0xC58E" category="Direct Boost" address="625b4" type="1D" scaling="Hex16"/>
As always ensure the BEFORE numbers match before saving/flashing

And definitely give me money :P hehe
Last edited by tephra; Aug 1, 2010 at 10:38 PM.
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Old Jul 19, 2010, 12:15 AM
  #2  
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Oh I forgot:

This works for altmaps - just change the scaling

ie

<table name="Alt Boost Target Engine Load #2 (Low Gear Range)" address="f0517" category="TephraXMOD V1" type="3D" swapxy="true" scaling="Load8">

would become

<table name="Alt Boost Target #2 (Low Gear Range)" address="f0517" category="TephraXMOD V1" type="3D" swapxy="true" scaling="psia8">

I run both sets of tables - but you can rename/delete the old one if you liked
Last edited by tephra; Jul 19, 2010 at 12:18 AM.
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Old Jul 19, 2010, 12:15 AM
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test....ing
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Old Jul 19, 2010, 12:22 AM
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cheers bigears

some of the more observant people will notice that you can now log boost error - see the xml for the correct memory address... (yes its different depending on ROMID)
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Old Jul 19, 2010, 12:32 AM
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Awesome
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Old Jul 19, 2010, 12:36 AM
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Neither work for USDM Ralliart.

- Bryan
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Old Jul 19, 2010, 12:38 AM
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ok... give me a couple of mins
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Old Jul 19, 2010, 12:45 AM
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55590007 - done
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Old Jul 19, 2010, 08:29 AM
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Originally Posted by tephra
55590007 - done
You da man, and you haz paypal.

- Bryan
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Old Jul 19, 2010, 08:47 AM
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I tried the scalings for 55590007 for my 55570106 ROM, and all the tables look right, but all the xxxx -> yyyy are not correct. ( except the Boost Error RAM Address in Load Error Table)
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Old Jul 19, 2010, 09:02 AM
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Originally Posted by tephra

As always ensure the BEFORE numbers match before saving/flashing

Call me a dunce, but I need a little help with this statement.

I know I need to verify the addresses, but against what, how would I verify the address is correct before I flash it?

Sorry for the juvenile question.
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Old Jul 19, 2010, 09:19 AM
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Originally Posted by tsitalon1
Call me a dunce, but I need a little help with this statement.

I know I need to verify the addresses, but against what, how would I verify the address is correct before I flash it?

Sorry for the juvenile question.
Typically you'll see something like:
0C19 -> FFFF

You want to verify that when you go to edit, the original value is '0C19', if it's not, check back here.
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Old Jul 19, 2010, 09:28 AM
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Holy crap, thank you tephra! Nice work!

Now all we need is 100% WGDC under load X....
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Old Jul 19, 2010, 09:35 AM
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2010 gsr
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Old Jul 19, 2010, 09:52 AM
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Woo, the X is starting to get all the good stuff too now

Now we just need an upgraded MAP sensor scaling

Tephra, I saw a thread about John Bradley saying he just put in a 4 bar MAP sensor and he was able to change global fueling to compensate, is that possible?
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