What to Do If My Dishwasher Won't Turn On

What to Do If My Dishwasher Won't Turn On


We will discuss what to do if you're experiencing issues with your dishwasher not turning on. A malfunctioning dishwasher can be frustrating, but don't worry we'll guide you through some troubleshooting steps to help you get it up and running again. Let's dive in!

Check the Power Supply:

The first thing to do is ensure that your dishwasher is receiving power. Start by checking if it's plugged in properly. If it is, try plugging another appliance into the same outlet to verify if the outlet is functioning. If the outlet is not the issue, move on to the next step.

Inspect the Circuit Breaker:

Your dishwasher might have tripped the circuit breaker, so head over to your electrical panel and locate the breaker that controls the dishwasher's power. If it's in the "off" position, switch it back on and see if that resolves the problem. If the breaker trips again, you may have an electrical issue that requires professional assistance.

Examine the Door Latch:

Dishwashers typically won't start if the door latch is not engaged correctly. Open the dishwasher door and inspect the latch mechanism. Make sure it's not broken, misaligned, or blocked by any debris. Clean the latch area if necessary and try closing the door firmly to see if that solves the problem.

Verify the Control Panel Settings:

Sometimes, the control panel settings can be the culprit behind a dishwasher not turning on. Check if the control lock feature is engaged, as it may prevent the appliance from starting. Refer to your dishwasher's user manual to understand how to activate or deactivate the control lock function. Additionally, ensure that the dishwasher is set to the desired wash cycle and that any necessary buttons or options are selected.

Test the Door Switch:

The door switch is a safety feature that prevents the dishwasher from starting if the door is not securely closed. If the door switch is faulty or not making proper contact, it can prevent the dishwasher from turning on. You can use a multimeter to test the continuity of the door switch or consult a professional technician to assist you with this step.

Consider Power Surges or Circuit Board Issues:

Power surges can cause damage to the dishwasher's control board. If you suspect this is the case, you may need to replace the circuit board. However, diagnosing and repairing circuit board issues is best left to a qualified technician.

Seek Professional Assistance:

If you have gone through the troubleshooting steps above and your dishwasher still won't turn on, it's time to contact a professional appliance repair service. They will have the expertise to diagnose the problem accurately and provide the necessary repairs or replacement parts.


Dealing with a dishwasher that won't turn on can be frustrating, but by following these troubleshooting steps, you can often identify and resolve the issue yourself. Remember to prioritize safety and consult a professional if needed. A fully functioning dishwasher will soon be back to making your kitchen chores a breeze!