Circulation Pump Motor DD82-01314A

Hi Casey, thank you for reaching out. According to our research, the 3C error code indicates that the pump is unable to run anymore. To test the circulation pump, you may need to rotate the dial to the lowest setting for ohms of resistance on a multimeter. Contact the black meter lead to one of the pump terminals and the red lead to the other terminal. The meter display should indicate 10 to 100 ohms of resistance if the pump is functioning properly. However, if the meter display shows little or no change, then the pump has no electrical continuity and it will need to be replaced. The circulation pump motor for your model is part number PS12085669. It delivers water to the spray arms to clean the dishes. We hope this sorts out your problem!