Originally Posted by
swingtan
Looking at that log, I see no "significant" lean spikes. Can you list the log frame range that your are trying to deal with?
FWIW, Dynamics won't really change PE activation, you may want to rethink how you are controlling PE mode. It looks like you are using pretty stock settings for PE activation, which I've never been a fan of. Just for a test, try the following....
{B0157} set to 75kPA
{B0156} set all to 2%
PE mode is set by a number of "enablers" all of which must be met before PE mode activates. In the stock tune, the MAP setting is pretty much always set (15kPA) but the TPS ( throttle position ), prevents PE activation till a very high throttle opening. in the tune above, it's set to 19% in the tune which relates to about 52% actual throttle opening as logged with the ETCTP PID. So anything under 50% throttle and you will never, ever have PE mode activating, even if the engine load sees the MAP go to 185kPA.
Changing the PE mode enables to have the MAP set at 75kPA and the TPS set to 2% ( about 19% on ETCTP ) means that PE mode will activate as soon as the engine load sees the MAP go over 75kPA and there's more than 20% throttle.
I've posted about this before and not every one agrees with me, but tuning a manual is not the same as tuning an auto. The dynamics play much more importance in the manual, as you've found, especially between gears.
Oh, and what's with the messed up VVE ? it doesn't look like it's been dialed in very well with the dip at 95kPA.
Also, is it running a boost referenced fuel pressure regulator? The more I look at the tune, the more questions about the cars setup I have.
Finally, what's the go with the spark tables?
Simon.