chmodlf

iTrader: (19)

Does anyone know the addresses for the following 94170008 ROM tables?

Thanks

<table name="Boost Enhancement Enrich/Enlean (Anti-lag) Map" category="Fuel" type="3D" level="1" swapxy="true" scaling="AFR">
<table name="Load" type="X Axis" elements="19" scaling="Load"/>
<table name="RPM" type="Y Axis" elements="20" scaling="RPM"/>
</table>


<table name="Boost Enhancement Adv/Ret Map 1 (Anti-lag)" category="Timing" type="3D" level="1" swapxy="true" scaling="Timing">
<table name="Load" type="X Axis" elements="19" scaling="Load"/>
<table name="RPM" type="Y Axis" elements="20" scaling="RPM"/>
</table>

<table name="Boost Enhancement Adv/Ret Map 2 (Anti-lag)" category="Timing" type="3D" level="1" swapxy="true" scaling="Timing">
<table name="Load" type="X Axis" elements="19" scaling="Load"/>
<table name="RPM" type="Y Axis" elements="20" scaling="RPM"/>
</table>

Jorge T

iTrader: (18)

If these tables are active in our ECU(which I belive they are, 3e6d looks like the "vacuum advance" cruise mode map) then when we rescale the map the values get shifted. I believe is what was causing partial throttle knock. Once I carved out the ovelapping zones I got rid of it.

What I don't get is why the enrich/enlean map uses a timing map format for AFR.

burgers22

From the disassembly I have done, I think this map is incorrectly identified as an AFR adjustment, it is a table referred to in the ignition sub routine, so it makes sense that it has the ignition Load and RPM axis.

MB

Jorge T

iTrader: (18)

Ive looked at the 3d values in hex8, uint8, load8, & AirFlow8 but they mean nothing to me...idk.

chmodlf

iTrader: (19)

Edit. Mispost

chmodlf

iTrader: (19)

Jorge T or anyone.

Do you have the x and y addresses for the above?

Thanks!

Jorge T

iTrader: (18)

use the same addresses found in the timing maps

chmodlf

iTrader: (19)

Thanks.