Danny M Palmer , TX February 01, 2015 Appliance: LG Washer WM2277HW Lg Washer Wm2277hw / Abweeus: Le code bad position sensor. How to replace Washer Rotor Position Sensor Assembly. The washer would not spin. It would start to then lock up. You can not turn it while the power is on. With the washer off the tub would spin freely so I just replaced the sensor on the motor. Very easy and quick fix. Works like a champ! Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes