Dishwasher won't turn off

How do I fix my dishwasher that won't turn off?

Check the timer

If you have a dishwasher with an electromechanical timer that has a dial control knob, a bad timer motor may not be advancing the time to the stop mode.

If the timer does advance, the contact that stops the cycle may be broken.

For both of these symptoms, you’ll likely need to replace the dishwasher timer.

Follow the steps in this illustrated repair guide to replace the timer in a dishwasher:

How to replace the timer in a dishwasher

1. Unplug the dishwasher or shut off the house circuit breaker for the dishwasher to disconnect electrical power.
2. Pull the timer knob straight off of the front of the control panel.
3. Remove the Phillips screw located under the latch lever handle knob. Slide the handle knob off the end of the latch lever. Note: Some dishwashers won’t have a latch lever.
4. Open the door and remove every screw on the inner door panel. Shut the entire dishwasher door and latch it. Grasp the sides of the outer door panel and pull the outer door panel down to separate the door panels and access the timer that is attached to the outer door panel. The inner door panel will remain closed.
5. Disconnect the wire harness connector from the timer. Remove the timer mounting screws and remove the timer.
6. Attach the wires to the new timer the same way they were connected to the original timer. Reinstall the timer mounting screws.
7. Reattach the outer door panel to the inner door panel and reinstall the door latch handle knob.
8. Reinstall the timer knob and then restore electrical power to the dishwasher.

Check for a leak

Some dishwasher use a leak sensor. Check for water leaking inside or under the dishwasher. Shut off the water supply to the dishwasher if you detect a leak.

If the dishwasher is leaking follow the troubleshooting tips in this video to find and fix the leak:

If the dishwasher isn’t leaking, a defective leak sensor is likely detecting a leak and causing the drain pump to run constantly.

These tips may help you resolve a problem with your dishwasher running constantly. If you’re unable to resolve this dishwasher issue on your own, schedule dishwasher repair service and we’ll send a Sears Home Services technician to your home to fix the dishwasher for you.

What to expect when you experience a dishwasher won't turn off issue

How is the won't turn off problem repaired?

Fixing most issues where the dishwasher won't turn off often means swapping out the electronic control board, user interface control, or drain pump. However, since there could be various reasons, it's crucial to conduct a thorough check to pinpoint the exact problem. Getting an accurate diagnosis is important for knowing the cost of the repair.

Sears Home Services recommendations for fixing a dishwasher that won't turn off

If your dishwasher won't turn off, there could be several reasons behind it. To prevent unnecessary part replacements, we suggest having a Sears Home Services expert conduct diagnostic tests to pinpoint the exact issue. Our technicians have extensive experience in diagnosing various types of dishwasher problems.

What to look for with a dishwasher won't turn off diagnosis

Fixing issues with modern appliances can pose challenges without the right expertise and training. Attempting repairs without proper diagnostic methods often leads to replacing parts based on guesswork. Over the past decade, appliances have advanced significantly, with many models incorporating intricate electronic components that are hard to assess. Consequently, do-it-yourself repairs on the latest appliance models are growing more challenging.

If your dishwasher continues running indefinitely, sensor or relay issues might be prolonging the cycle. This wastes water and energy. Let dishwasher repair near me handle the fix.