Frigidaire Gallery Dishwasher Won’t Start

A dishwasher is a valuable appliance in any modern kitchen, and when it refuses to start, it can be frustrating. If you’re facing this issue with your Frigidaire Gallery dishwasher, don’t worry. This guide will help you diagnose and potentially resolve the problem.

1. Check Power Supply:

  • Verify the Power Outlet: First, ensure that the dishwasher is properly plugged into a functioning power outlet. Sometimes, the cord may have come loose or the outlet could be faulty.
  • Circuit Breaker: Check the circuit breaker or fuse box to see if the dishwasher’s circuit has tripped. If it has, reset it and try starting the dishwasher again.

2. Door Latch and Interlock:

  • Inspect the Door: A dishwasher will not start if the door isn’t securely latched. Check if there are any obstructions preventing the door from closing properly.
  • Door Switch: There is usually a door switch or latch assembly that signals the dishwasher when the door is closed. This switch may be malfunctioning and preventing the dishwasher from starting. You can test it with a multimeter or consult a technician to replace it if necessary.

3. Control Panel and Settings:

  • Control Lock: Some dishwashers have a control lock feature that prevents accidental starts. Check if the control panel has a lock symbol illuminated. If it does, consult your user manual to unlock it.
  • Cycle Selection: Ensure that you’ve selected a wash cycle and other settings correctly. Sometimes, a dishwasher won’t start if the settings are incomplete or if there’s an error code displayed.

4. Water Supply:

  • Water Inlet Valve: The dishwasher won’t start if it doesn’t receive water. Check if the water inlet valve is open and not clogged. If it’s malfunctioning, it may need replacement.
  • Water Pressure: Make sure there’s sufficient water pressure coming into the dishwasher. Low water pressure can prevent the appliance from starting.

5. Drainage System:

  • Check for Clogs: If the dishwasher detects excessive water in the base due to a clog, it won’t start to prevent flooding. Inspect the drain pump and the filters for any obstructions.
  • Drain Hose: Ensure that the drain hose is properly connected and not kinked or blocked. A blocked hose can also prevent the dishwasher from starting.

6. Overfill Float Switch:

  • Inside the dishwasher, there’s often a float switch that prevents it from starting if it detects an overfill situation. Check for any water or debris that might be triggering the float switch.

7. Control Board:

  • If none of the above steps resolve the issue, there might be a problem with the dishwasher’s control board. This is a complex component and typically requires professional diagnosis and repair or replacement.

8. Test the Timer and Delay Start:

  • Sometimes, the dishwasher won’t start because of a programmed delay or timer setting. Check if you’ve accidentally set a delay start time or if the timer is not properly set. Consult your user manual for instructions on adjusting the timer settings.

9. Thermal Fuse:

  • Dishwashers often have a thermal fuse that can blow if there is an electrical surge or overheating. This safety feature can prevent the dishwasher from starting. You may need to test the thermal fuse with a multimeter and replace it if it’s faulty.

10. Inspect the Heating Element:

  • A malfunctioning heating element can sometimes prevent a dishwasher from starting. If the dishwasher detects an issue with the heating element during its self-diagnostic cycle, it may refuse to begin the wash cycle. You can visually inspect the heating element for any visible damage or use a multimeter to test its continuity.

11. Error Codes and Diagnostic Mode:

  • Modern dishwashers often have a diagnostic mode that can help identify specific problems. Refer to your user manual to enter the diagnostic mode and check for any error codes. These codes can provide valuable information about what’s preventing the dishwasher from starting.

12. Water Inlet Valve Filter:

  • In some cases, the water inlet valve filter may become clogged with debris, reducing water flow into the dishwasher. Clean the filter or replace the valve if necessary to ensure proper water supply.

13. User Lock or Child Lock:

  • Some dishwashers have a user lock or child lock feature that can inadvertently be activated, preventing the appliance from starting. Check your user manual for instructions on how to deactivate this feature.

14. Software Updates:

  • If your Frigidaire Gallery dishwasher is a smart appliance, it may have firmware or software updates available. Updating the software can sometimes resolve operational issues. Refer to the manufacturer’s website or user manual for guidance on updating the dishwasher’s software.

15. Professional Technician:

  • If all else fails and you’ve exhausted the troubleshooting steps, it’s advisable to contact a qualified appliance technician. They have the expertise and specialized tools to diagnose and repair complex issues with your dishwasher.


Conclusion: Diagnosing and resolving a Frigidaire Gallery dishwasher that won’t start can involve a combination of simple checks and more complex troubleshooting steps. By systematically examining various components and settings, you can often identify and fix the problem. However, if you’re unsure or the issue persists, it’s best to seek professional assistance to ensure your dishwasher is back to working order efficiently and safely.


Frigidaire Gallery Dishwasher Won’t Start

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