Mellon Racing

iTrader: (38)

I decided to clean up my tuning laptop today, it's been a long time coming. In an effort to get better organized I'm looking for a few missing bits. Maybe somebody has these handy, it would save me some time and I'd be grateful

I'm looking for closed loop long term trim control for some of the common ROMS:

88580014 07 9 AUSDM - found
96260009 04 8 JDM - found
96940011 05 8 USDM - found
88590015 06 9 USDM - found
94170015 04 8 USDM - found

nonschlont

iTrader: (3)

88590015:
<scaling name="LT Trim Hz" units="Hz" toexpr="x*6.29" frexpr="x/6.29" format="%.0f" min="0" max="1610" inc="6.29" storagetype="uint8" endian="big"/>

<table name="Closed Loop - LT Trim Control Ranges" category="Fuel" address="3021" type="2D" level="2" scaling="LT Trim Hz">
<table name="Conditions" type="Static Y Axis" elements="4">
<data>Low -> Mid</data>
<data>Mid -> Low</data>
<data>Mid -> High</data>
<data>High -> Mid</data>
</table>
</table>

Mellon Racing

iTrader: (38)

cool thanks nonschlont, here's what I have for 94170015:

<scaling name="LT Trim Hz" units="Hz" toexpr="x*6.25" frexpr="x/6.25" format="%.2f" min="0" max="1593.75" inc="6.25" storagetype="uint8" endian="big"/>


<table name="Closed Loop - LT Trim Control" category="Fuel" address="35e5" type="2D" level="2" scaling="LT Trim Hz">
<table name="Conditions" type="Static Y Axis" elements="4">
<data>Low -> Mid</data>
<data>Mid -> Low</data>
<data>Mid -> High</data>
<data>High -> Mid</data>
</table>
</table>

Fast_Freddie

iTrader: (50)

For 96940011

<scaling name="LT Trim Hz" units="Hz" toexpr="x*6.25" frexpr="x/6.25" format="%.2f" min="0" max="1593.75" inc="6.25" storagetype="uint8" endian="big"/>

<table name="Closed Loop - LT Trim Control" category="Fuel" address="2ce5" type="2D" level="2" scaling="LT Trim Hz">
<table name="Conditions" type="Static Y Axis" elements="4">
<data>Low -> Mid</data>
<data>Mid -> Low</data>
<data>Mid -> High</data>
<data>High -> Mid</data>
</table>
</table>

nonschlont

iTrader: (3)

Looks good to me.

address="35e5"

Mellon Racing

iTrader: (38)

awesome thanks for For 96940011 freddie

Mellon Racing

iTrader: (38)

nonschlont I noticed we have 6.25 in the formula but you have 6.29...that isn't specific to that rom is it?

Mellon Racing

iTrader: (38)

still looking for these two and more if anyone has them:


88580014 07 9 AUSDM
96260009 04 8 JDM

THUB

iTrader: (5)

I have V7 94170715, but the table is the same. Your def looks correct for closed loop LT trim control. I can't find the LT trim HZ table.

Biggiesacks

Sorry for the ignorance, but does this allow you to define what the LT fuel trims are without the ECU having to calibrate them?

tscompusa2

iTrader: (22)

https://www.evolutionm.net/forums/ec...m-control.html

merlin.oz

for 88580013/14, the address is 3021.

nonschlont

iTrader: (3)

You know what, Im not sure... Good eye! I think I got my def. posted up from another thread. Might have to fix that...

Mellon Racing

iTrader: (38)

excellent resource, I searched 9 different ways and couldn't find that.

big thanks to you merlin I see you had a lot to do with discovering these, I never knew who to thank!