H3LPME

Thanks for your help, ended up figuring it out after borrowing a laptop and datalogging on the fly.

Having a current stalling issue with ZF6, car shifts fine when moving, but if I am stationary or at slow crawling speeds, it stalls on downshift. not particularly sure where to start looking, or what to even log. I have recently changed TC lockup, but this problem has been happening prior to doing so. open to suggestions TIA

In regards to torque converter lockup, is it locked up until the OSS is reached? I raised the numbers, and lowered numbers but didn’t really feel a dramatic difference between the two, not sure if it’s just the heavy vehicle or I’m doing something wrong?

Thanks guys have had a bit of a play, will do some driving then fiddle some more. Cheers!

Hey guys. have a ZF6 in a 4WD, what I’m trying to do is improve engine braking - mainly on slow, steep technical descents, but aswell as long windy mountain road descents too and also prevent up-shifting in Manual shift. figuring the best what to do so is torque converter lockup, but what specific tables should I be looking at? Thanks