Why is the Force Touch "taptic" TrackPad not clicking/selecting on 2015 MacBook Pro?
My trackpad (MBP Early 2015) was working, but there was no haptic feedback, or any indication that force touch was working. Other functions (trackpad, single tap, scrolling, etc.) were working. Here's what my settings looked like:


For me, it was fixed somehow by an SMC reset with the charger disconnected, while powered on. Basically, I pressed Control + Shift + Option + Power button. The system instantly shut down without warning. Force touch and haptic feedback were back when the system turned on.

Do I recommend this? No. It's an unclean shutdown. Did it work? Yes it did.