What This Error Means
The Maytag dryer E5 error code typically indicates an issue with the moisture sensor system. This means your dryer is having trouble detecting the moisture level in your clothes, which can prevent it from completing its drying cycle correctly.
Common Symptoms
Besides the E5 error code appearing on the display, you might notice the following:
- The dryer stops mid-cycle.
- Clothes are still damp after a full drying cycle.
- The dryer runs for a very long time without shutting off.
- The dryer may not heat properly, or heat cycles are inconsistent.
- The control panel might be unresponsive or flash erratically in addition to the E5 code.
Likely Causes
The E5 error is most often caused by something interfering with the moisture sensor’s ability to do its job. These sensors are typically two metal strips located inside the dryer drum. Lint buildup is a major culprit, as it can create an insulating layer that the sensors can’t “see” through.
Other potential causes include:
- Lint Buildup: As mentioned, this is the most common cause, specifically on the moisture sensor bars themselves.
- Damaged Moisture Sensors: The metal strips can become corroded, bent, or otherwise damaged, preventing accurate readings.
- Wiring Issues: Loose or damaged wiring connecting the moisture sensors to the control board can cause communication errors.
- Control Board Malfunction: In rarer cases, the electronic control board itself might be faulty.
- Overloading the Dryer: While less common for this specific error, overloading can sometimes lead to uneven drying and sensor confusion.
How to Fix It
Here’s a step-by-step guide to troubleshoot and fix the Maytag dryer E5 error code, starting with the easiest solutions.
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Clean the Lint Filter and Drum:
This is the first and most crucial step. A clogged lint filter restricts airflow, which can indirectly affect sensor readings and overall dryer performance. Regularly clean your lint filter after every load.
To clean the lint filter: Simply pull it out, remove all lint, and replace it. Do not use water to clean the lint filter unless you dry it completely before reinserting. A damp lint filter can actually cause more problems.
Deep clean the drum: After ensuring the dryer is unplugged, reach inside the drum and carefully locate the two metal moisture sensor strips. These are usually located on the back wall of the drum or near the opening. Wipe them down thoroughly with a soft, damp cloth. For stubborn residue, you can use a bit of mild dish soap on the cloth, but make sure to wipe them clean with a plain damp cloth afterward to remove any soap residue. Ensure the sensor strips are completely dry before plugging the dryer back in.
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Check for Obvious Damage to Sensors:
With the dryer unplugged, visually inspect the moisture sensor strips. Are they bent, warped, or showing signs of corrosion? If they appear damaged, they may need to be replaced.
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Inspect Dryer Venting:
While not a direct cause of the E5 error, a clogged dryer vent system can cause the dryer to overheat and lead to various sensor-related issues. Ensure your dryer vent hose is clear of obstructions, kinks, and excessive lint buildup. Disconnect the vent hose from the back of the dryer and check for blockages. If you suspect a significant blockage further down the line, it might be time for a professional vent cleaning.
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Reset the Dryer:
Sometimes, a simple reset can clear a temporary electronic glitch. Unplug the dryer from the electrical outlet, wait for 5-10 minutes, and then plug it back in. Try running a test cycle to see if the E5 error has disappeared.
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Check Wiring (Advanced):
Safety First: Ensure the dryer is completely unplugged before attempting any wiring checks. If you are not comfortable working with electrical components, skip this step and consult a professional.
The moisture sensors are connected to the dryer’s control board via wires. If you are comfortable accessing the internal components of your dryer, you can carefully inspect the wiring harness connected to the moisture sensors. Look for any loose connections, frayed wires, or signs of damage. Ensure the connectors are securely seated.
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Test the Moisture Sensors (Advanced):
Safety First: Again, ensure the dryer is unplugged. This step requires a multimeter and knowledge of electrical testing. If you’re unsure, it’s best left to a professional.
If you have a multimeter, you can test the continuity and resistance of the moisture sensors. Refer to your Maytag dryer’s service manual for specific resistance values and testing procedures. If the sensors are not within the specified range, they likely need replacement.
When to Contact Support or a Professional
If you have gone through the basic troubleshooting steps (cleaning lint filter, sensors, and resetting the dryer) and the E5 error persists, it’s time to consider professional help.
You should contact Maytag support or a qualified appliance repair technician if:
- The E5 error code reappears immediately after cleaning the sensors.
- You suspect damaged moisture sensors but are uncomfortable replacing them yourself.
- You’ve checked the wiring and found issues but are not equipped to repair them.
- You suspect a faulty control board or other internal component.
- You are uncomfortable performing any of the more advanced troubleshooting steps.
FAQ
Q1: Is the Maytag dryer E5 error code dangerous?
No, the E5 error code itself is not dangerous. It’s an indicator that the dryer’s moisture sensing system isn’t working correctly. However, a malfunctioning dryer could potentially pose a fire risk if it overheats due to blocked vents or electrical issues, so it’s important to address the error.
Q2: How often should I clean my Maytag dryer’s moisture sensors?
It’s a good practice to clean your dryer’s moisture sensors at least every 3-6 months, or more frequently if you notice damp clothes or the E5 error code. Regular cleaning of the lint filter after every use is crucial and will help keep the sensors cleaner for longer.
Q3: Can I just ignore the E5 error code?
Ignoring the E5 error code is not recommended. While your dryer might continue to run, it won’t be able to accurately sense when clothes are dry. This can lead to over-drying (damaging clothes and wasting energy) or under-drying (leaving clothes damp). It can also mask underlying issues that could worsen over time.
Q4: Where are the moisture sensors located in my Maytag dryer?
The moisture sensors are typically two flat metal strips found inside the dryer drum. They are usually located on the back wall of the drum or near the front opening, often positioned vertically or horizontally. They are designed to detect the electrical conductivity of the wet clothes.