Samsung Dishwasher Error Code PE: How to Fix It

Q: What does PE error mean on Samsung dishwasher?

PE error on a Samsung dishwasher indicates a malfunction with the half load function. This feature is designed to save water and energy when washing smaller loads, but the error means the system isn't detecting or operating this function properly.

Q: Can I still use my Samsung dishwasher with PE error?

Yes, you can typically still use your dishwasher for normal full-load cycles even with the PE error. However, the half load function won't work until the error is resolved, which may result in using more water and energy than necessary for smaller loads.

Q: How do I reset my Samsung dishwasher PE error?

To reset the PE error, unplug your Samsung dishwasher for 5 minutes, then plug it back in. This allows the control board to reset. If the error returns, you'll need to troubleshoot the half load button and water level sensor.

Q: Is PE error serious on Samsung dishwasher?

PE error is considered low severity and doesn't prevent normal dishwasher operation. It only affects the half load function's ability to reduce water usage for smaller loads. While not urgent, fixing it helps maintain energy efficiency.

Q: Why does my Samsung dishwasher keep showing PE error?

Recurring PE errors usually indicate a stuck half load button, dirty control panel, faulty water level sensor, or loose electrical connections. Less commonly, the control board itself may need replacement if other troubleshooting steps don't resolve the issue.

Abstract

The PE error code on your Samsung dishwasher indicates a problem with the half load function, which allows you to wash smaller loads using less water and energy. This error typically occurs when the half load sensor or related components malfunction, preventing the feature from working properly.