I am running V7 rom 88950715, when I try to correct my tps scaling(shown on left) to match the values shown on right the car will not start. I tried redownloading the rom file and got the same issue. Any thoughts?



-David

 

If you are just editing them to match then that is wrong. I can't remember which one is wrong the address or scaling but here's a pic of how it should be. It's best to edit the xml file through notepad.

 

You have the incorrect address and you changed the values. Put them back to what the had before (or start from a fresh rom) and use address="7284" for TPS

Anytime you see scrambled values like that, never change the values, you have a wrong table definition address.

 

<table name="Max Total Upward WGDC Correction vs TPS" category="Global Boost Control Settings" address="3f10" type="2D" scaling="OffsetWGDC">
<table name="TPS" type="Y Axis" elements="9" scaling="ThrottlePercentage"/>


This table has good scaling:
<table name="TPS WGDC Correction" category="Global Boost Control Settings" address="51304" type="2D" scaling="Percent255">
<table name="Throttle" address="512ee" type="Y Axis" elements="6" scaling="ThrottlePercentage"/>
</table>

Is it just missing the address?

So would the below be correct?
<table name="Max Total Upward WGDC Correction vs TPS" category="Global Boost Control Settings" address="3f10" type="2D" scaling="OffsetWGDC">
<table name="TPS" address="7284" type="Y Axis" elements="9" scaling="ThrottlePercentage"/>

Thanks,
David

 

When I added the address="7284" the table now has the correct scaling. Thanks.

 

Rando bump of this thread. I made the same mistake as OP and it basically made my car so it would start right after a flash but about an hour later it wouldnt start. All stemmed from manually changing TPS values in the table when it was gibberish.

Weird symptoms, If you key-on, CEL would not turn off after 20sec. And OBD2 scanner or EvoScan could not connect. But it ECU can still be reflashed.

Adding "address="7284"" to the table def below fixed it for me as well.

"<table name="Max Total Upward WGDC Correction vs TPS" category="Global Boost Control Settings" address="3f10" type="2D" scaling="OffsetWGDC">
<table name="TPS" address="7284" type="Y Axis" elements="9" scaling="ThrottlePercentage"/>
</table>