Yes I have. Most of my other logs I start the log at around 3250rpm’s. No changes in the way it’s acting though.
Frank Mabo has actually given me a new file that eliminates the EPC code, so it doesn’t come on with the file I’m running, but with any of his other files, the EPC does trigger on.
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hmmm.
WOT=close WG
Why would rpm matter on whether or not it could close the WG? At lower rpm there should be less gasses flowing so should be easier to close? Higher combustion pressure?
I'm starting to wonder, while the IS20 WG is a bitch to set, no one has issues with them? So far , ALL the people with BT WG issues have some sort of IS38 WG (OEM or Mamba).
Also, I recently found that they started using the IS20 WG on some IS38s. I wonder if the shorter rod on IS38 WG actuator has an impact on WG travel? Just spitballing here.....
hmmm.
WOT=close WG
Why would rpm matter on whether or not it could close the WG? At lower rpm there should be less gasses flowing so should be easier to close? Higher combustion pressure?
hmmm.
WOT=close WG
Why would rpm matter on whether or not it could close the WG? At lower rpm there should be less gasses flowing so should be easier to close? Higher combustion pressure?
I'm starting to wonder, while the IS20 WG is a bitch to set, no one has issues with them? So far , ALL the people with BT WG issues have some sort of IS38 WG (OEM or Mamba).
Also, I recently found that they started using the IS20 WG on some IS38s. I wonder if the shorter rod on IS38 WG actuator has an impact on WG travel? Just spitballing here.....
How does that solve anything though.....
What changes did Frank make to the tune to eliminate the EPC ?
Try this with vcds. Find these 3 items to log:
acknowledgement 2.144V
for lo 3.862V
for up 0.8672V
image by Diggs24, on Flickr
That is the upper and lower positions for the WG (basically fully open and close) and resting position. Have those shown and run this test POSITION TEST OF END STOPS:
video
https://www.flickr.com/photos/98218625@N04/27404871898/
Ignore the values I am looking at as they aren't the upper and lower (and it fails the test too).
Actually, if you look at acknowledgement while it runs the test you can see my upper and lower before I got the voltage right (3.398 and 0.54ish). Those do not pass. As you can see your lower is 3.62V. That is not low enough. Should be closer to 3.8ish I think.
Ok I will do that. I know how to find these things you mentioned, but I log using Eurodynes software, so my question to you is, once I select these three values, how do I go about logging using VCDS? Could you write me a step by step how to please?
It's basically holding itself open for safety I presume.
https://datazap.me/u/bluballs/blueballs-mk7-gti-data-logs?log=0&data=1-5-6-23
When you hit accelerator 99 it should setpoint down to 0.
Eurodyne is no longer in the picture. All VCDS now.