New at this so please go easy on me!
Prior to purchasing HPT I got a chance to play with a friends EFI Live tuning software. When we did some logs of my car, when I went WOT the indicator when RED, open loop, off WOT it went GREEN, closed loop.
The only time I see RED, open loop, in the HPT Status Bits is on a cold start up. As soon as the car warms up the Status Bit goes green and stays that way no matter how many times I go WOT.
What's up?