Frigidaire Dishwasher Not Starting? Here’s How to Fix It

A dishwasher that won’t start can be frustrating, especially when you rely on it to keep your kitchen running smoothly. If your Frigidaire dishwasher isn’t turning on, don’t panic! Many common issues can be resolved without professional repair. In this guide, RightFix walks you through the most common reasons your dishwasher won’t start—and how to fix them.

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1. Check the Power Supply

The first step is to make sure your dishwasher is actually receiving power. Here’s how to check:

• Inspect the Plug & Outlet: Make sure the dishwasher is properly plugged in and that the outlet is working. You can test this by plugging in another appliance.
• Check Your Circuit Breaker: A tripped breaker can cut power to your dishwasher. Reset the breaker and see if that solves the issue.
• Look for a Power Switch: Some dishwashers are connected to a wall switch, which might be accidentally turned off.

If the dishwasher still won’t start, move on to the next step.

2. Ensure the Door Is Fully Latched

A common reason why a Frigidaire dishwasher won’t start is that the door isn’t closing properly. Dishwashers have a safety feature that prevents them from running unless the door is fully latched.

• Check for Obstructions: Ensure no dishes or utensils are blocking the door.
• Inspect the Latch Mechanism: If the latch is damaged or misaligned, the dishwasher won’t start. In this case, the latch may need to be replaced.

3. Check the Control Lock Feature

Frigidaire dishwashers come with a Control Lock feature that prevents accidental starts. If this is activated, the buttons won’t respond.

• Look for a lock symbol on the control panel.
• To disable Control Lock, press and hold the “Heated Dry” or “Control Lock” button for 3–5 seconds (check your user manual for exact instructions).

4. Examine the Delay Start Setting

Many Frigidaire dishwashers have a Delay Start function that postpones the wash cycle. If this is accidentally set, your dishwasher might not start immediately.

• Press the Cancel button to clear any delay settings.
• Restart the dishwasher and see if it works.

5. Check the Door Switch

The door switch signals the dishwasher that the door is closed. If it’s faulty, the machine won’t start.

• Listen for a Click: When closing the door, you should hear a distinct click. If not, the switch may need replacing.
• Test With a Multimeter: If you have experience using a multimeter, you can check for continuity. No continuity means the switch is defective.

If you suspect a faulty door switch, RightFix can replace it for you.

6. Check for a Faulty Control Panel or Touchpad

If the buttons on your dishwasher aren’t responding, there may be an issue with the control panel or touchpad.

• Try Resetting the Dishwasher: Unplug the unit for 5 minutes, then plug it back in to see if it resets.
• Look for Signs of Damage: If the control panel is cracked or buttons are unresponsive, it may need replacing.

If you’re unsure, our experts at RightFix can diagnose and repair control panel issues quickly.

7. Inspect the Thermal Fuse

A blown thermal fuse can prevent the dishwasher from starting. This fuse is a safety feature that stops the appliance from overheating.

• If your dishwasher suddenly lost power mid-cycle and won’t turn back on, the thermal fuse could be the culprit.
• Testing and replacing a thermal fuse requires basic electrical knowledge. If you’re unsure, let RightFix handle the repair.

8. Check the Water Supply

While a lack of water won’t prevent the dishwasher from turning on, it can stop it from running a cycle.

• Make Sure the Water Valve Is Open: The dishwasher needs a steady water supply to function.
• Check for Kinks in the Hose: A bent or clogged hose can block water flow.

9. When to Call RightFix for Repairs

If you’ve gone through these troubleshooting steps and your Frigidaire dishwasher still won’t start, it may be time for a professional repair. At RightFix, we specialize in diagnosing and fixing all types of dishwasher issues. Our trained technicians provide fast, reliable service to get your appliance back in working order.

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