Hotpoint Dishwasher Lights 1 and 3 Flashing

What to Do When Lights 1 and 3 Blink on Your Hotpoint Dishwasher

If you own a Hotpoint dishwasher and the lights 1 and 3 are flashing, then it is like your appliance is trying to converse with you. But what does that mean? Well, don’t be alarmed-you are not alone, and it is a problem that has happened to many users in the past. Let’s break it down step by step so you can get your dishwasher back to doing its job.

What does it mean when Lights 1 and 3 are flashing?

Lights 1 and 3 flashing on your Hotpoint dishwasher usually indicate some kind of fault in the machine. Generally, the code covers an issue with the intake of water or even with the pump system. These may be due to blockages, leakage, or even electronic malfunction. In many cases, knowing what the problem is suggests a way forward, at least.

Common Causes Behind the Flashing Lights

Here are the possible causes of the blinking lights 1 and 3 in your Hotpoint dishwasher:

  1. Filter or Drain Blocked A clogged filter or drain can interfere with the required water flow into the system, which initiates an error code. Food residue, grease, and dirt accumulated over time might be the ones causing it.
  2. Bad Water Supply Blinking lights indicating that the dishwasher is not getting water to operate may point to an issue with the supply; this would be due to the following: kink in the water supply hose, closed or partially opened water valve, and low water pressure.
  3. Faulty Pump or Motor The water is circulated and drained by the pump. If this becomes defective, your dishwasher will most probably give an error signal. This could be due to wear and tear or blockages internally.
  4. Leakage or Flood Detection Some models have anti-leak sensors that may detect water pooling at the bottom of the dishwasher. If so, the machine will not work in order not to create further damage.
  5. Electronic or Sensor Faults Sometimes, the fault is not mechanical but electronic. An issue with wiring or a bad sensor can be another obvious reason for malfunction of the machine and flashing lights.

How to Fix the Problem

Before you begin to freak out, here are a few steps you can troubleshoot by yourself. Follow these tips to fix the problem:

Step 1: Check for Blockages

  • Remove the bottom tray of the dishwasher and check the filter for blockages due to food particles or grease
  • Clean the filter in hot soapy water to get rid of all the blockages.
  • Check if there is something in the way that blocks the drain

Step 2: Water Supply

  • First, the valve of the water supply should be fully opened
  • After that, check the water hose for any kinks or damages.
  • If you suspect that the water pressure is low, then check the same by running water from your kitchen tap.

Step 3: Check for Leaks

  • Pull the dishwasher halfway out and check the bottom for leaks or water accumulation.
  • If water is present, that may point to a seal or internal problem; you’ll want to mop this up and observe it further for more leakage.

Step 4: Restart the Machine

Switch the dishwasher off and then unplug it. Wait for about 10 minutes and then plug it in. Sometimes, this can reboot the system and dismiss minor glitches.

Step 5: Run a Diagnostics Cycle (If Available)

Some Hotpoint dishwashers are fitted with a diagnostic mode. Check your user manual to activate it and get further clues as to what the problem is.

Step 6: Call for Professional Help

If the above steps don’t work, then it might be time to call in Hotpoint customer service or a qualified technician. Have your model number and warranty information ready before calling.

Preventing Future Issues

To keep your Hotpoint dishwasher running smoothly, here are some maintenance tips:

  • Clean the filter on a regular basis to avoid blockages.
  • Scrape dishes before placing them inside the dishwasher to minimize food residue.
  • Check the inlet hose and valve from time to time for any damages.
  • Running the cleaning cycle with an appropriate cleaner in your dishwasher every few months will help to remove mineral buildup.

Conclusion

While these are stressful moments, the blinking of lights 1 and 3 on your Hotpoint dishwasher actually is supposed to point you in the right direction. If you can identify what might be causing this using the above troubleshooting, you should be back running a working dishwasher in no time.

Does it not work out? Take a professional’s help then, or reach the helpline service provided by Hotpoint for better service. Remember, small steps toward routine maintenance of your dishwasher will help you save your precious time, efforts, and money in the longer run.

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