Help with a jb4 log

[Rileyg]

Anyone care to look at a jb4 log and help me figure out why ff is a flat line at 0 no matter what the ff user setting is adjusted to. This is a single turbo car running a BMS back end flash. I've already posted on Terry's forum just waiting for a response. Funny thing is when i was logging on map 2 on Saturday I was getting ff data on my logs. Any help is much appreciated.

 

[Terry@BMS]

Just because your target is so low I think. Log on map2 to see where FF was? I think you need a target of 15psi or higher to even get FF in to the equation. Your boost is under target because PID gain is lower than the default. Raise that back to 25, or maybe even 30.

I'd also raise the boost safety to at least 20psi to keep it out of the way.