Is training mode crate training? I think so, but I also think you may be fighting a loosing battle till she is "fixed".
I have a male Maltese that's just over a year old now, and the only reason I had him neutered is because it became clear that his potty training wasn't going to go anywhere as long as he had his balls.
He'd been potty trained for months but when the hormones kicked in he started peeing everywhere. Being male there is a more obvious connection to his junk and his peeing but I think the hormonal changes for the bitches can cause them to take up different habits as well and I suspect they will be hard to break.
Since Harry (my dog) has been neutered he's been an absolute joy, and hasn't urinated in the house since (unless he was closed indoors and had no option).