The first thing I recommend checking is the wheel speed sensor. If it is damaged or disconnected, it will cause all the things you mentioned. Also, since you were working so close to it, there is a good chance something happened.
If you look below, I attached two pics showing the sensor and location. Inspect the sensor, wiring, and connector to confirm it's okay.
Let me know what you find.
See pics below.
Images (Click to enlarge)
Saturday, May 15th, 2021 AT 9:45 PM