@fcwilt said in 3D Touch not deploying:

Perhaps verify the orange wire is property crimped and has continuity to the BLTouch.

Well, thanks for your time, but it appears that my issue was in fact, a ground plane( I plugged a buck converter in incorrectly) issue coupled with an intermittent connection at a solder joint, which were both issues that I had thought were fixed before, but they had reoccured.