Whirlpool Dishwasher Start Light Blinking: Quick Troubleshoot

If the water doesn’t reach the proper temperature within a certain time frame, the start light may start flashing. Additionally, turning off the dishwasher, fully opening the door, closing it again, and then turning it back on may help resolve the issue.

It’s also possible that the touch control panel has a stuck or shorted button, causing the start light to blink. In this case, pressing and holding the start or reset button for at least one minute may reset the dishwasher.

Understanding The Issue

If you have a Whirlpool Dishwasher with the start light blinking, it may indicate a problem with the heating element. Use a multimeter to test for continuity and determine if the heating element has burned out. Alternatively, you can try resetting the blinking light by turning off the dishwasher, opening the door fully, closing it again, and then turning it back on.

Reasons For Whirlpool Dishwasher Start Light Blinking

There can be several reasons why the start light on your Whirlpool dishwasher is blinking. Understanding these reasons can help you troubleshoot and resolve the issue quickly. Here are some common causes for the start light blinking:

• Heating Element Failure: The heating element in your dishwasher heats up the water to the operating temperature. If the water fails to reach the proper temperature within a specific time frame, the control panel’s light might start flashing. You can use a multimeter to test the heating element for continuity.
• Water Temperature: Improper water temperature can also impact the operation of your dishwasher, causing the start light to blink. Ensure that the water entering the dishwasher is at the correct temperature as specified in the manufacturer’s guidelines.
• Keypad Short or Stuck: A short or stuck button on the dishwasher keypad can also trigger the start light to blink. This can happen if there is a problem with the control board or if the buttons are not functioning properly.
• Interrupted Cycle: If the dishwasher was in progress but got interrupted, the start light could blink. This interruption could be due to a power outage or an accidental button press.

Impact Of Improper Water Temperature On Dishwasher Operation

Proper water temperature is crucial for the efficient operation of your Whirlpool dishwasher. Here’s how improper water temperature can impact your dishwasher:

• Inefficient Cleaning: If the water entering the dishwasher is too cold, it may not effectively clean your dishes. Cold water might not dissolve detergent properly, leading to residue or spots on your dishes.
• Extended Cycle Time: When the water is not at the optimum temperature, your dishwasher may take longer to complete a cycle. This can result in increased energy consumption and longer waiting times for clean dishes.
• Potential Damage: Extremely hot water can damage delicate dishes or plastic items. On the other hand, very cold water can cause thermal shock, leading to cracks or breakage in glassware.
• Sanitization Concerns: To ensure proper sanitization, your dishwasher requires water at a certain temperature. Improper water temperature may compromise the effectiveness of the sanitization process, compromising your family’s safety.

By understanding the reasons for the start light blinking and the impact of improper water temperature, you can take the necessary steps to resolve the issue and ensure proper functioning of your Whirlpool dishwasher.

Testing The Heating Element

If the start light on your Whirlpool dishwasher is blinking, it may indicate a problem with the heating element. Use a multimeter to test the heating element for continuity and determine if it needs to be replaced. This simple troubleshooting step can help you fix the issue and get your dishwasher running smoothly again.

Using A Multimeter To Check The Heating Element For Continuity

To troubleshoot the issue of the Whirlpool dishwasher start light blinking, one potential cause could be a faulty heating element. The heating element is responsible for heating up the water to the proper temperature during the dishwasher’s cycle. If the water doesn’t reach the desired temperature within a set amount of time, it can trigger the start light to blink.

To check if the heating element is functioning correctly, you can use a multimeter to test it for continuity. This will determine if there is a break in the electrical circuit, indicating a burnt-out or damaged heating element.

Step-by-step Guide For Testing The Heating Element

• Start by turning off the Whirlpool dishwasher and unplugging it from the power source to ensure your safety throughout the testing process.
• Locate the heating element, which is typically located at the bottom of the dishwasher and may have two terminals connected to it.
• Using a multimeter set to the continuity or ohms setting, touch one probe to each terminal of the heating element.
• If the multimeter displays a reading close to zero or beeps, it indicates that the heating element has continuity, meaning it is functioning properly.
• However, if the multimeter does not display any reading or remains at infinity, it suggests that the heating element does not have continuity, indicating a fault in the element.
• If the heating element fails the continuity test, it will need to be replaced to resolve the issue of the start light blinking.

By following this step-by-step guide and using a multimeter to check the heating element for continuity, you can identify if a faulty heating element is causing the Whirlpool dishwasher start light to blink. If the heating element is indeed damaged, replacing it should resolve the issue and restore the proper functioning of your dishwasher.

Resetting The Blinking Light

To reset the blinking light on a Whirlpool dishwasher, first check if the water is reaching the proper temperature. If not, the heating element may need to be tested for continuity using a multimeter. Another option is to turn off the dishwasher, fully open the door, close it again, and turn it back on.

If the start light continues to blink, it may indicate a short or stuck button on the touch control panel.

How To Reset The Blinking Light On A Whirlpool Dishwasher

If you’re facing the frustrating issue of your Whirlpool dishwasher start light blinking, don’t worry, there’s a simple solution to reset the blinking light. Follow these steps to get your dishwasher back up and running smoothly:

• Start by turning off the dishwasher and opening the door fully.
• Leave the door open for a few seconds, and then close it back again.
• Now, turn the dishwasher back on, and you should notice that the blinking light has been reset.

These quick steps can often resolve the blinking light issue on your Whirlpool dishwasher, allowing you to continue with your dishwashing tasks without any interruptions. If the problem persists, don’t worry, there are additional troubleshooting steps you can take.

Troubleshooting Steps To Resolve The Blinking Light Issue

• Check the heating element: The heating element in your Whirlpool dishwasher is responsible for heating up the water to the operating temperature. If it has burned out, the water may not reach the proper temperature, causing the blinking light. Use a multimeter to test the heating element for continuity. If it’s faulty, replace it.
• Inspect the control panel: A short in the keypad can also cause the start light to blink. Check if any buttons are stuck or unresponsive. If so, you may need to replace the control panel.
• Ensure proper water supply: Make sure the water supply to the dishwasher is adequate. A low water pressure or clogged inlet valve can prevent the dishwasher from functioning properly. Clean or replace the inlet valve if necessary.
• Check for error codes: Some Whirlpool dishwashers have error code features that can help diagnose the issue. Refer to the user manual or contact Whirlpool customer support for guidance on interpreting and resolving specific error codes.
• Power cycle the dishwasher: Sometimes, a simple power cycle can resolve minor glitches. Turn off the dishwasher, unplug it from the power source, wait for a few minutes, and then plug it back in. Turn it on and see if the blinking light issue is resolved.

By following these troubleshooting steps, you should be able to identify and address the underlying cause of the blinking light issue on your Whirlpool dishwasher. If the problem persists or if you’re unsure about the best course of action, it’s always recommended to seek professional assistance to ensure a proper and safe resolution.

Keypad And Control Panel Issues

One common issue that Whirlpool dishwasher owners may encounter is a blinking start light on the control panel. This blinking light can be indicative of a problem with the keypad and control panel. In this section, we will explore the potential causes of a shorted or stuck button on the control panel and provide ways to fix these keypad and control panel problems.

Potential Causes Of A Shorted Or Stuck Button On The Control Panel

There are several potential causes for a shorted or stuck button on the control panel of your Whirlpool dishwasher. These include:

• Accumulated dirt or debris: Over time, dirt, grease, and food particles can build up on the keypad and control panel, causing the buttons to become stuck or unresponsive.
• Moisture or liquid spills: If moisture or liquid spills onto the control panel, it can seep into the buttons, leading to a short circuit or button malfunction.
• Electrical issues: Faulty wiring or a malfunctioning control board can also result in a shorted or stuck button on the control panel.

Ways To Fix The Keypad And Control Panel Problems

If you’re experiencing a blinking start light due to a shorted or stuck button on the control panel of your Whirlpool dishwasher, here are some steps you can take to fix the issue:

• Disconnect power: Before attempting any repairs, always disconnect the power supply to your dishwasher to ensure your safety.
• Clean the keypad and control panel: Use a soft cloth dampened with a mild cleanser to gently clean the keypad and control panel. Be sure to remove any dirt, grease, or food residue that may be causing the buttons to stick.
• Check for moisture or liquid spills: Inspect the control panel for any signs of moisture or liquid spills. If you find any, carefully dry the area using a soft, dry cloth.
• Inspect the wiring: If you suspect a wiring issue, carefully examine the wiring connections and look for any frayed or damaged wires. If necessary, consult a professional electrician to resolve any electrical problems.
• Reset the control panel: In some cases, resetting the control panel can help resolve button malfunctions. Refer to your Whirlpool dishwasher’s user manual for instructions on how to perform a control panel reset.
• Replace the control panel: If all else fails, you may need to replace the control panel of your Whirlpool dishwasher. Contact a certified Whirlpool technician or refer to your user manual for guidance on ordering and installing a new control panel.

By following these steps, you can address and resolve keypad and control panel issues that may be causing the start light on your Whirlpool dishwasher to blink. Remember to always prioritize your safety by disconnecting the power supply before attempting any repairs and consult a professional if needed.

Other Troubleshooting Methods

When your Whirlpool dishwasher’s start light is blinking, it can be frustrating and indicate a problem with the appliance. However, there are several troubleshooting methods that you can try to resolve the issue before calling for professional help. In this section, we will address two common issues related to dirty water sensing by the control board and steps to resolve flashing lights on the control panel.

Addressing Issues Related To Dirty Water Sensing By The Control Board

If your Whirlpool dishwasher’s start light is blinking due to the control board sensing dirty water, there are a few steps you can take to resolve the issue:

• First, ensure that the dishwasher is properly connected to the water supply and that the water inlet valve is functioning correctly.
• Check the dishwasher’s filters and clean them if they are clogged or dirty.
• Inspect the spray arms for any blockages that may prevent proper water circulation.
• Run a cleaning cycle with a dishwasher cleaner to remove any built-up residue or mineral deposits.
• If the issue persists, it may be necessary to replace the control board. Consult the appliance’s manual or contact Whirlpool customer support for further guidance.

Steps To Resolve Flashing Lights On The Control Panel

If the lights on your Whirlpool dishwasher’s control panel are blinking, follow these steps to resolve the issue:

• First, try pressing the “Cancel” button to reset the dishwasher.
• If that doesn’t work, turn off the dishwasher and unplug it from the power source for a few minutes, then plug it back in and turn it on.
• Check for any error codes displayed on the control panel, and consult the appliance’s manual or online resources for troubleshooting steps specific to your model.
• Inspect the control panel for any stuck or malfunctioning buttons. If you find any, try gently cleaning or pressing them to see if that resolves the issue.
• If the problem persists, it may be necessary to replace the control panel or seek professional assistance.

By following these troubleshooting methods, you can hopefully resolve the issue of the Whirlpool dishwasher start light blinking. However, if the problem persists or you are unsure about performing any of the steps, it is always recommended to consult a professional technician or contact Whirlpool customer support for further assistance.

Frequently Asked Questions

Why Is The Start Resume Blinking On My Whirlpool Dishwasher?

The start button on your Whirlpool dishwasher blinks when the water doesn’t reach the proper temperature after a set amount of time. This could be due to a burned-out heating element. You can test the heating element with a multimeter for continuity.

If the problem persists, it might be a short or stuck button on the control panel. Try resetting the dishwasher by holding the start/reset button for one minute.

Why Is The Start Button Blinking On My Dishwasher?

If the start button is blinking on your dishwasher, it may indicate a problem with the heating element. Check if the water reaches the proper temperature. If not, the control panel light might start flashing. Use a multimeter to test the heating element for continuity.

Resetting the dishwasher or checking for a shorted or stuck button on the touch control panel may also help resolve the issue.

Why Is The Start Light Flashing 3 Times On My Whirlpool Dishwasher?

The start light on your Whirlpool dishwasher is flashing 3 times because the water is not reaching the proper temperature. This could be due to a burned out heating element. Test the element with a multimeter for continuity. Reset the dishwasher or hold the start/reset button for one minute to see if it resolves the issue.

How Do You Reset A Whirlpool Dishwasher?

To reset a Whirlpool dishwasher, try unplugging it for a few minutes and then plugging it back in. If that doesn’t work, press and hold the start/reset button for at least one full minute.

Why Is The Start Light On My Whirlpool Dishwasher Blinking?

The start light on your Whirlpool dishwasher may blink if the heating element doesn’t heat up the water to the proper temperature within a set amount of time. This could be due to a burned-out heating element. Test it using a multimeter for continuity.

Conclusion

If you’re experiencing the frustrating issue of your Whirlpool dishwasher’s start light blinking, there could be a problem with the heating element. This can cause the water to not reach the proper temperature, triggering the blinking light on the control panel.

To troubleshoot, you can test the heating element for continuity using a multimeter. Remember to turn off the dishwasher and open the door fully before closing it again to possibly resolve the issue. If the problem persists, it’s best to seek professional help.

Don’t let a blinking light dampen your dishwashing experience!