Almost certainly the thermistor on the lower hose between the tub and condenser. The wiring snaps off as it is tightly zip – tied down and gets yanked out of the plug connector.
Lean the machine back, lay underneath and look up at the hose. The thermistor is on the hose facing you. Pull the two orange wires out of the zip tie to gain some slack then retag the wires with insulated amp tags. Refit and away it goes! 😉