J.S. for Model Number WTW6600SG2 Whenever it comes the time in a cycle for the drum to spin or even turn, the washer stops with an F50 code. Entering diagnostics will reveal both the F50 and F51 codes. After reading several threads, I replaced the RPS sensor, the wiring harness (came in a kit with the sensor), and the control module. In the manual testing mode, the wash, rinse, and spin lights illuminate when rotating the drum. I have to wonder if I got bad parts or if I should have replaced the stator instead.
Answer Hello J.S., The F50 indicates that the RPS is not sensing the motors' rotation. This could just be the fact that the motor is not rotating but the F51 fault is the code that directly indicates the RPS has failed. This can be an issue with the RPS, the harness, or the control board WPW10189966. Read More... Answered by AppliancePartsPros.com | Friday, March 9, 2018