Dishwasher Start Button Not Working: Your Comprehensive 5-Step Guide

If you’re faced with the problem of your dishwasher start button not working, you’re not alone. This is a common issue encountered by many dishwasher owners, and fortunately, it’s typically a problem that can be fixed. This guide will walk you through the process step by step, so you can get your dishwasher back up and running quickly and efficiently.

Dishwasher Start Button Not Working
From by PhotoMIX Company

Step 1: Confirm the Issue

Before diving into troubleshooting, it’s important to confirm the problem. Ensure that the dishwasher is properly plugged into the electrical outlet and that the circuit breaker hasn’t tripped. If the dishwasher’s lights are not turning on, you may be dealing with a power issue, not a broken start button.

Step 2: Inspect the Control Panel

The next step in solving your “dishwasher start button not working” issue is inspecting the control panel. If it’s clogged with grime or food debris, it may prevent the button from functioning properly. You can gently clean the control panel using a soft, damp cloth. Make sure to unplug the dishwasher before you start cleaning.

For more articles on dishwashers, click here: Dishwasher Problems and Solutions: Your Ultimate Guide to Hassle-free Dishwashing

Step 3: Check the Door Latch

Your dishwasher will not start if the door isn’t properly latched. If the latch is broken, the machine will not detect the closure, hence disabling the start button. Check the latch for any signs of damage or wear. If you notice any, you might need to replace the latch.

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Materials Needed

  1. Screwdriver (both flathead and Phillips head)
  2. Replacement dishwasher door latch
  3. Needle-nose pliers
  4. Flashlight

Ensure that the latch you buy is compatible with your appliance.


  1. Unplug the dishwasher or turn off the breaker: To ensure your safety, always disconnect power before performing maintenance on any appliance.
  2. Open the dishwasher door: This will allow you to access the screws around the door.
  3. Remove the screws from the door: The number of screws and their location can vary depending on your dishwasher’s model. Most often, screws are found around the edge of the inside of the door, holding the interior and exterior door panels together.
  4. Separate the interior and exterior door panels: Gently pull apart the interior and exterior door panels. Be careful not to completely separate them as wires will still be connected.
  5. Locate the door latch: The latch assembly will be at the top center of the door.
  6. Disconnect the wires from the old latch: Using needle-nose pliers, carefully disconnect the wires from the old latch. There should be two wires connected to the latch assembly. Be sure to remember or make a note of which wire goes where for reassembly.
  7. Remove the old latch: Once the wires are disconnected, you should be able to remove the old latch. There may be screws holding it in place, or it might just pop out with a bit of pressure.
  8. Install the new latch: Now that the old latch is out of the way, you can put in the new one. If there were screws holding the old latch, use them to secure the new latch. Make sure it’s in the same orientation as the old latch.
  9. Reconnect the wires: Using your notes or memory from step 6, reconnect the wires to the new latch assembly.
  10. Reassemble the door: Press the interior and exterior door panels back together. Ensure that they’re properly aligned and that no wires are pinched or improperly placed.
  11. Reinstall the screws: Using your screwdriver, replace all the screws you removed in step 3.
  12. Test the new latch: Reconnect the power or turn the breaker back on and try out your new latch. The door should close and lock easily, and the dishwasher should not run unless the door is properly latched.
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Note: The steps will vary depending on the model of your appliance.

Step 4: Consult the User Manual

If your dishwasher start button is still not working after the above steps, it’s time to consult the user manual. Different dishwasher models may have unique features or quirks. The user manual should provide specific troubleshooting tips for your model.

Step 5: Contact a Professional

If none of the previous steps resolve the problem, your “dishwasher start button not working” issue might be more complicated and may require professional assistance. Don’t hesitate to contact a professional repair service to avoid potentially worsening the problem or causing further damage to your dishwasher.

Dishwasher Start Button Not Working: Conclusion

Having a dishwasher start button not working can be frustrating, but with the right approach, you can quickly identify and resolve the problem. Remember, while this guide can help you troubleshoot common issues, always refer to your dishwasher’s user manual or consult a professional if necessary.