How to Fix AEG Dishwasher Error 20 – A Simple Guide!
Oh no! Is your AEG dishwasher showing the dreaded Error i20? Don’t worry you’re not alone, and the good news is you can probably fix it without calling an expensive technician. Grab your toolbelt (or just your phone to follow along) and let’s get your dishwasher back in business!
What Does AEG Dishwasher Error i20 Mean?
First things first: Error 20 typically means there’s a drainage problem. Your dishwasher is having trouble draining water, which could be caused by a clog, blockage, or even an issue with the pump. But don’t worry! It sounds scary, but I promise it’s usually a quick fix.
Here, I’ve broken things down step-by-step so you can troubleshoot this issue like a pro!
Step 1: Turn Off and Inspect the Dishwasher
Safety first!
- Switch off the dishwasher and unplug it from the power source. You don’t want any surprises while you work.
- If your dishwasher is built-in and hardwired (not with a plug), make sure you turn off the power from the breaker box.
Once that’s done, open up your dishwasher and take a look. Is there standing water at the bottom? That’s a clear sign that water isn’t draining properly.
Step 2: Check the Filter and Drain
Now it’s time to roll up your sleeves and check the easiest-to-access part of your dishwasher.
- Remove the bottom rack so you can access the filter and drain area.
- Unscrew or unclip the filter and pull it out. Look for any visible clogs leftover food gunk, random bits of plastic, or (ew, gross) grease build-up might be the culprit.
- Pull out any debris and rinse the filter thoroughly under warm water. Pro tip: Use a small brush or an old toothbrush for stubborn bits!
- Take a peek at the drain opening if you can see any blockage, carefully pull it out.
Pop that squeaky-clean filter back into place and move to the next step.
Step 3: Inspect the Drain Hose
If the filter looks fine but Error 20 still persists, the next suspect is the drain hose.
- Find the drain hose it’s typically located at the back of the appliance. You may have to pull out your dishwasher for this.
- Disconnect the drain hose (have a towel or bucket handy to catch any leftover water).
- Check for clogs by gently blowing through the hose or using a long wire/pipe cleaner to push any debris out.
- Once clear, reattach the hose securely.
Still with me? Great! You’re doing awesome.
Step 4: Check the Garbage Disposal or Sink Connection
This is where people often forget to look the connection between your dishwasher and the garbage disposal or sink drain.
- If your dishwasher is hooked up to a garbage disposal, make sure the disposal isn’t clogged. A quick run of the disposal might clear the block!
- Similarly, check to ensure the sink drain isn’t backed up. Even if the issue is in the sink, it can cause water to back up into your dishwasher. Two birds, one stone!
Step 5: Test the Drain Pump
If you’ve tried all the steps above and Error 20 isn’t going anywhere, it might be time to inspect the drain pump. This step requires a bit more confidence and careful handling:
- Locate the drain pump (usually under the dishwasher). You may need to unscrew a panel to access it.
- Check for any obvious blockages in or around the pump.
- Manually try to spin the pump impeller (it’s a little fan-like piece). If it’s stuck, it likely needs cleaning or repairing.
Hint: Not feeling like getting too technical? This might be the point where you bring in a professional.
Step 6: Run a Test Cycle
Once you’ve cleaned out the filter, drain hose, and pump, it’s time for the moment of truth—testing your dishwasher.
- Plug everything back in and restore power to the dishwasher.
- Run a short cycle to see if water is draining properly.
No more Error i20? High five! Your dishwasher is back to its happy, water-draining self.
When to Call a Pro
If you’ve gone through all these steps and still aren’t having any luck, don’t feel bad sometimes issues like a faulty pump or sensor require professional repair. A qualified technician will be able to diagnose and fix the problem. But hey, you’ve already done half the work, which is amazing!
Wrap-Up
Troubleshooting an AEG dishwasher Error 20 might seem intimidating at first, but with a little patience (and possibly some rubber gloves), you can have your machine running smoothly again in no time.
Were these steps helpful? Share your experience below or save this guide for later because nobody has time for dishwasher drama!