The error code E oP (sometimes displayed as E:oP or E OP) on your Speed Queen washer indicates an Open Temperature Sensor Error. This means the washer detects a problem with the sensor that monitors water temperature during wash cycles.
Here's a breakdown of what it means, potential causes, and troubleshooting steps
Open Temperature Sensor Error (E oP)
The washer cannot detect a reading from the temperature sensor. This prevents the washer from regulating water temperature accurately during wash cycles, potentially leading to clothes not being cleaned properly or damaged due to incorrect water temperature.
Possible Causes
- Faulty Temperature Sensor: The temperature sensor itself might be malfunctioning and unable to send a signal to the control board.
- Loose Wiring: Electrical connections between the sensor and the control board might be loose or damaged.
- Control Board Malfunction: In rare cases, the issue could be with the washer's control board not receiving or interpreting the sensor signal correctly.
Troubleshooting Steps
- Reset the Washer: Try a simple reset by unplugging the washer for a minute and then plugging it back in. This can sometimes clear temporary glitches that might be causing the error.
Important Considerations:
- Limited User Troubleshooting: Diagnosing and repairing temperature sensor issues can involve electrical components and require accessing internal parts of the washer. For safety reasons, it's best to avoid disassembling the washer yourself.
- Consult a Technician: If the reset doesn't resolve the issue, contacting a qualified appliance repair technician is highly recommended. They can properly diagnose the problem (faulty sensor, loose wiring, or control board issue) and perform the necessary repairs.
Safety Reminder: Remember, temperature sensor errors can involve electrical components. Leave the diagnosis and repair to a qualified appliance repair technician to ensure safety and proper repairs.