Overview
- The door switch is a safety feature that prevents the dishwasher from starting if the door is not properly closed.
- To test the water inlet valve, turn on the water supply to the dishwasher and listen for the sound of water flowing into the dishwasher.
- Turn on the water supply to the dishwasher and listen for the sound of water flowing into the dishwasher.
A dishwasher is a convenient and time-saving appliance that can make cleaning dishes a breeze. However, when your dishwasher doesn‘t start, it can be a major inconvenience. There are a few common reasons why a dishwasher might not start, and most of them are relatively easy to troubleshoot and fix. In this blog post, we’ll walk you through the most common causes of a dishwasher not starting and provide step-by-step instructions on how to fix each issue.
Common Causes of a Dishwasher Not Starting
1. Power Supply Issues
The most common reason why a dishwasher won’t start is a problem with the power supply. Make sure that the dishwasher is plugged in and that the power cord is not damaged. You can also try resetting the circuit breaker or fuse that powers the dishwasher.
2. Door Switch Malfunction
The door switch is a safety feature that prevents the dishwasher from starting if the door is not properly closed. If the door switch is malfunctioning, the dishwasher will not start, even if the door is closed. To test the door switch, open and close the door several times. If the dishwasher still doesn’t start, you may need to replace the door switch.
3. Control Panel Issues
The control panel is the user interface for the dishwasher. If the control panel is malfunctioning, you may not be able to start the dishwasher. To test the control panel, try pressing the different buttons and see if they respond. If the buttons are not working, you may need to replace the control panel.
4. Water Inlet Valve Problems
The water inlet valve is responsible for filling the dishwasher with water. If the water inlet valve is malfunctioning, the dishwasher will not be able to start. To test the water inlet valve, turn on the water supply to the dishwasher and listen for the sound of water flowing into the dishwasher. If you don’t hear any water flowing, you may need to replace the water inlet valve.
5. Drain Pump Malfunction
The drain pump is responsible for draining the water from the dishwasher. If the drain pump is malfunctioning, the dishwasher will not be able to start. To test the drain pump, turn on the dishwasher and listen for the sound of the drain pump running. If you don’t hear the drain pump running, you may need to replace the drain pump.
How to Fix a Dishwasher That Won’t Start
1. Check the Power Supply
Make sure that the dishwasher is plugged in and that the power cord is not damaged. You can also try resetting the circuit breaker or fuse that powers the dishwasher.
2. Test the Door Switch
Open and close the door several times. If the dishwasher still doesn’t start, you may need to replace the door switch.
3. Inspect the Control Panel
Try pressing the different buttons on the control panel and see if they respond. If the buttons are not working, you may need to replace the control panel.
4. Test the Water Inlet Valve
Turn on the water supply to the dishwasher and listen for the sound of water flowing into the dishwasher. If you don’t hear any water flowing, you may need to replace the water inlet valve.
5. Check the Drain Pump
Turn on the dishwasher and listen for the sound of the drain pump running. If you don’t hear the drain pump running, you may need to replace the drain pump.
Conclusion: Troubleshooting a Dishwasher Not Starting
If you’re having trouble getting your dishwasher to start, there are a few things you can check. First, make sure that the dishwasher is plugged in and that the power cord is not damaged. Then, check the door switch to make sure that it is functioning properly. If the door switch is not working, you may need to replace it. Finally, check the control panel to make sure that the buttons are working properly. If the control panel is not working, you may need to replace it. By following these steps, you can troubleshoot and fix a dishwasher that won’t start.