80e will not down shift to 1st when WOT

[andysc3]

been doing some tuning for the new 80E did 2 wot pulls from a roll and it stayed in 2nd until the shift point. Its also overreving. I have it set to shift at 6800 and its going to almost 7k
here is the tune and log
14658
14659

[joecar]

Set it to 5000 rpm and see if the shift triggers.

[andysc3]

For the 1-2 shift? What about the down shift to first?

[joecar]

A0009 cells out-of-range: fix these first (set them to 9.9).

[joecar]

Did you do this: apply the COS after swapping the transmission segment (if the trans segment was swapped)...?

[joecar]

Is the PCM going into HOT mode...? If so, check that the WOT hot upshifts mph are below the downshifts (should be the reverse)... but I don't think your in HOT mode.

[joecar]

Set D1206 to 95%.

[andysc3]

for A0009, I'm reading kpa and rpm and all cells are in range
The hottest I've seen the trans get is about 165 after several back to back pulls
I loaded a 02 OS with a 6.0 and an 80e then transferred my tables to it. flashed it to the PCM, then did the COS3
Wouldn't having D1206 to a lower % like it is cause the PCM to use the WOT shift tables easier

[joecar]

Usually D1206 is set to 95% and D1207 is set to 85%...

to enter WOT the TP has to cross D1206 going up, and to exit WOT it has to cross D1207 going down.

[joecar]

Hmmm, post a screenshot of your A0009.

[joecar]

When I look at your log, I see that the MPH is barely below the WOT 2->1 MPH, so it should do the downshift...

something is inhibiting it (like D1206/D1207 maybe)...

what happens if you try to raise or lower the WOT 2->1 MPH (keeping in mind that it still has to remain below the WOT 1->2 MPH).

[andysc3]

That worked. It will downshift to 1st now. Thanks for the help