My 2004 is an ETB truck. Ive been working on a tune for my truck with some insight from dc-justin, which brings me to this. Do the Traction Control tables in my flash actually get implemented by the PCM since its drive-by-wire??
My 2004 is an ETB truck. Ive been working on a tune for my truck with some insight from dc-justin, which brings me to this. Do the Traction Control tables in my flash actually get implemented by the PCM since its drive-by-wire??
-Jared
EFILive-Dynatech-Corsa-AEM
Just look at a log and see if the TPS closes when your have your foot in it. That will tell you if Traction Control is doing anything. I would venture to say its not, but maybe.Originally Posted by 99Silver6.0
01 ECSB 1/2 ton 4x4 Forged 5.7 LS1 GMC
Custom KBracing front mounted, BW S480, intercooled turbo
Yea, I didnt know for sure about it. Ill try some logging and see what she does.Originally Posted by kbracing96
-Jared
EFILive-Dynatech-Corsa-AEM
Take a look at B6612Originally Posted by kbracing96
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Have you modified that table before?Originally Posted by dfe1
-Jared
EFILive-Dynatech-Corsa-AEM
I have, but it was a long time ago, and frankly, I can't remember the details. What are you trying to accomplish? There may be a better way.
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See if I can get the throttle body to react/open faster.
-Jared
EFILive-Dynatech-Corsa-AEM
Are you really experiencing a lag in the throttle blade? Log GM.APP and SAE.TP and compare the difference between the two (Absolute pedal position, throttle position).Originally Posted by 99Silver6.0
Edit: If you're wanting more response out of the pedal, you might want to look at the ETC tables, just make sure your changes are sensible.
The ETC tables control the ratio of pedal movement to throttle plate opening. The stock settings are very lazy, especially in the 0-10% throttle position range, but they don't need dramatic changes. If you have the throttle open too rapidly, it will be very difficult to roll into the throttle. Take baby steps and heed the warning about PCM damage if the settings are changed too drastically. You really don't need a lot of change to make a big difference in pedal/throttle feel. EFILive V1 or V2 will have to be connected in order to access to these tables. If you have V1, you'll also need the Commercial upgrade-- not sure about V2.
DigitalEFI- EFILive US Distributor
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Ah, so I cant even do it with Personal....... Oh well.Originally Posted by dfe1
-Jared
EFILive-Dynatech-Corsa-AEM