Alliance Washer Er PS Error Code

Pressure Sensor Error

If the control does not detect a valid water level sensor input for 30 seconds, or if the Max (Overflow) Fill Level in the control is set to 0 while in Run Mode, Factory Test Mode, or Overflow Mode, the control will enter Machine Error Mode. Check harness from user control to pressure sensor for damage and replace if necessary. Replace pressure sensor or user control if error persists. The control will first drain for 30 seconds to get out any water and then unlock the door. Un-power to clear error.

Alliance Washer Er PS Error Code Error Code Possible Causes

• The pressure sensor or hose is defective.
• The control board is defective.
• Wire harness or connection issue

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This information is provided for educational purposes only. Please consult the appropriate Service Mode or Technical Document for your model. Always take proper safety precautions when installing or repairing any major appliance.