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Bosch Dishwasher Issue: Red Light Flashing Fix

If you’re the proud owner of a Bosch dishwasher featuring the nifty red InfoLight that casts its glow on the floor, you know how incredibly convenient it can be. But what does it mean when it starts blinking? In this article, I will take you through the causes and fixes to restore InfoLight to its reliable, steady state.

Key Takeaways:

  • Learn what the Bosch dishwasher blinking red light means
  • Discover the common causes of the blinking red light issue
  • Find troubleshooting tips to fix the red light flashing problem
  • Understand how to check and adjust the rinse aid level in your Bosch dishwasher
  • Learn how to troubleshoot and fix issues with the dishwasher door

Understanding the Bosch Dishwasher Blinking Red Light (InfoLight)

Bosch dishwasher blinking red light

The InfoLight is a feature found in certain models of Bosch dishwashers, particularly in the 300, 500, and 800 series. It is designed to provide a convenient way of knowing if your dishwasher is running, as many Bosch dishwashers operate quietly. The InfoLight shines a red light on the floor to indicate the dishwasher’s status, with a steady red glow indicating that it is in action. However, if the red light starts blinking, it may signify a problem that needs attention.

If you own a Bosch dishwasher with the InfoLight feature, understanding what the blinking red light means and its possible causes is crucial for troubleshooting and resolving any issues.

The InfoLight is a convenient feature implemented in select models of Bosch dishwashers. This red light is located at the bottom and shines onto the floor. By providing a visual indication, it allows you to easily determine whether your dishwasher is in operation or not, saving you the trouble of opening the door to check. The InfoLight feature is a valuable addition, especially considering the quiet operation of many Bosch dishwasher models.

Bosch Dishwasher Models with InfoLight

The InfoLight feature is most commonly found in the 300, 500, and 800 series of Bosch dishwashers. These models boast a range of advanced features and technologies, including the InfoLight, enhancing the user experience and making dishwashing a breeze.

8 Reasons Your Bosch Dishwasher InfoLight is Blinking Red

Bosch dishwasher blinking red light

If you’re experiencing a blinking red light on your Bosch dishwasher’s InfoLight, there are several potential reasons for this issue. Below, we outline eight common causes for the blinking red light and provide troubleshooting solutions. By addressing these issues, you can restore your Bosch dishwasher to its optimal functionality.

1. Low Rinse Aid Level

A low rinse aid level can trigger the blinking red light on your Bosch dishwasher. To solve this problem, check the rinse aid compartment located next to the detergent compartment. Ensure that it is filled to the appropriate level. Using Bosch’s recommended rinse aid and adjusting the setting based on your water hardness level is recommended.

2. Issue with the Door

An improperly closed door or obstructions preventing the door from latching properly can lead to the blinking red light. To troubleshoot this issue:

  • Check for obstructions around the door latch.
  • Ensure all the racks are pushed back.
  • Inspect the door seal for any damage.
  • Check the door latch mechanism for wear or damage.

3. Not Pressing the Start Button Fast Enough

If you don’t press the start button fast enough after closing the door, the dishwasher may interpret it as a door problem, triggering the blinking light. Make sure to press the start button immediately after closing the door to avoid this issue.

4. Stuck Dishwasher

A stuck dishwasher can cause the InfoLight to blink. Try performing a reset by unplugging the dishwasher or flipping the circuit breaker off for a few minutes. This can help resolve minor software glitches and potentially fix the blinking red light issue.

5. Dirty or Damaged Door Seals

Dirty or damaged door seals can lead to door-locking issues and trigger the blinking red light. To address this problem:

  • Inspect the door seal for dirt, debris, or any signs of damage.
  • Clean the door seal thoroughly or replace it if necessary.

6. Error in the Control Board

An error in the control board can also cause the InfoLight to blink. In such cases, it may be necessary to consult a professional or contact Bosch customer support for further assistance.

7. Problem with the Water Supply

A problem with the water supply, such as a blocked or kinked inlet hose, can lead to the blinking red light on your Bosch dishwasher. Ensure that the water supply is uninterrupted and the inlet hose is properly connected and free from any obstructions.

8. Other Mechanical or Electrical Issues

In some cases, other mechanical or electrical issues may be causing your Bosch dishwasher’s InfoLight to blink. If none of the previous troubleshooting steps resolve the problem, it is advisable to seek professional assistance for a thorough diagnosis and repair.

By addressing and troubleshooting these potential issues, you can regain the reliable performance of your Bosch dishwasher and eliminate the blinking red light.

Low Rinse Aid

Bosch dishwasher low rinse aid

One of the potential causes for your Bosch dishwasher’s red light blinking is a low rinse aid level. Rinse aid is important for drying and dealing with hard water. To troubleshoot this issue, you can check the rinse aid compartment next to the detergent compartment and ensure it is filled up to the appropriate level. It is recommended to use Bosch’s recommended rinse aid and adjust the setting according to your water hardness level.

How to Check Rinse Aid Level in Bosch Dishwasher:

  1. Locate the rinse aid compartment next to the detergent compartment in your Bosch dishwasher.
  2. Open the compartment by turning the cap counterclockwise.
  3. Check the level of rinse aid in the compartment. It should be filled up to the appropriate mark. If the level is low, it may be causing the red light to blink.
  4. If the rinse aid level is low, fill the compartment with Bosch’s recommended rinse aid. Follow the instructions on the rinse aid bottle for the appropriate amount to use.
  5. Once the rinse aid compartment is filled, close the cap by turning it clockwise until it is securely tightened.

By ensuring that the rinse aid compartment is properly filled, you can help resolve the red light blinking issue on your Bosch dishwasher. The rinse aid will assist in drying your dishes effectively and prevent hard water spots.

Advantages of Adequate Rinse Aid:Disadvantages of Low Rinse Aid:
  • Improved drying performance
  • Spotless and streak-free dishes
  • Prevents water spots and calcium deposits
  • Poor drying results
  • Visible water spots and streaks on dishes
  • Calcium deposits on glasses and cutlery

“Ensuring the appropriate level of rinse aid in your Bosch dishwasher can significantly improve the drying performance and prevent unsightly water spots on your dishes. Don’t overlook this simple yet essential step for achieving spotless results.”

Checking and maintaining the correct rinse aid level in your Bosch dishwasher is an important step in troubleshooting the blinking red light issue. By following the recommended rinse aid guidelines and ensuring the compartment is properly filled, you can optimize the efficiency and performance of your dishwasher. In the next section, we will explore another potential cause for the red light blinking – an issue with the door.

Issue with the Door

Another possible reason for the red blinking floor light on your Bosch dishwasher is an issue with the door. If the door is not securely closed or there are obstructions preventing it from latching properly, the InfoLight may start blinking. To troubleshoot this issue, you can try the following:

  1. Check for obstructions: Inspect the area around the door latch and make sure there are no objects or debris blocking the door from closing properly.
  2. Push back the racks: Ensure that all the racks inside the dishwasher are pushed back fully. Sometimes, a rack that is sticking out can prevent the door from closing completely.
  3. Inspect the door seal: Examine the door seal for any signs of damage or wear. A damaged door seal can prevent the door from sealing tightly and cause the InfoLight to blink. Clean the seal if necessary or consider replacing it.
  4. Check the door latch mechanism: Inspect the door latch mechanism for any wear or damage. If the latch is worn out or broken, it may not engage properly, leading to the blinking light issue.

If you have completed these troubleshooting steps and the door issue persists, it may be necessary to seek professional assistance or contact Bosch customer support for further guidance.

Not Pressing the Start Button Fast Enough

how to press start button on Bosch dishwasher

Another potential cause for the dishwasher’s InfoLight blinking red upon closing the door is not pressing the start button fast enough. The dishwasher requires the door to be securely locked within a certain timeframe after pressing the start button. If the door is not closed fast enough, the dishwasher may perceive it as a door problem and trigger the blinking light. The solution here is to close the door immediately after pressing the start button.

Quick Start Guide

To ensure the Bosch dishwasher starts properly, follow these steps:

  1. Load the dishwasher and add detergent.
  2. Select the desired wash cycle and options.
  3. Press the start button firmly.
  4. Close the dishwasher door immediately after pressing the start button.

By closing the door promptly after pressing the start button, you can avoid triggering the blinking red light and ensure the dishwasher starts its cycle smoothly.

Common Mistakes to Avoid

When using a Bosch dishwasher, be mindful of the following:

  • Avoid delaying the door closing after pressing the start button.
  • Do not force the dishwasher door closed; ensure it closes smoothly.
  • Double-check that the dishwasher racks are properly aligned to prevent obstructions.

Quote

“Closing the dishwasher door immediately after pressing the start button is crucial to avoid the blinking red light issue. It ensures a successful start of the wash cycle.”

Troubleshooting Tip

If you find that the InfoLight continues to blink even after pressing the start button promptly, try performing a reset by turning off the dishwasher at the circuit breaker for a few minutes. This can help resolve any temporary glitches and restore normal operation.

Troubleshooting Tips for Bosch Dishwasher Start Button Issue

IssueTroubleshooting Steps
Dishwasher does not start after pressing the start button.1. Ensure the door is closed properly after pressing the start button.
2. Check for any obstructions preventing the door from closing fully.
3. Press the start button firmly and immediately close the door.
4. Try performing a reset by turning off the dishwasher at the circuit breaker for a few minutes.
Blinking red light persists despite pressing the start button.1. Verify that the door latch mechanism is not damaged.
2. Ensure the dishwasher racks are properly aligned, allowing the door to close smoothly.
3. Check for any debris or food particles around the start button that may affect its functionality.
4. Perform a reset by turning off the dishwasher at the circuit breaker for a few minutes.

Dishwasher Is Stuck

The Bosch line of dishwashers with InfoLight can experience temporary errors or software glitches that cause them to get stuck or behave unexpectedly. One sign of a stuck dishwasher is a red light flashing on the floor.

To troubleshoot this issue, you can try performing a reset by unplugging the dishwasher or flipping the circuit breaker off for a few minutes. This can help resolve minor software glitches and potentially fix the blinking red light issue.

Performing a reset on your Bosch dishwasher can often resolve temporary issues and get your dishwasher back on track. Here’s a step-by-step guide on how to reset your Bosch dishwasher:

  1. Locate the power cord at the back of your dishwasher or the circuit breaker panel in your kitchen.
  2. If you’re using the power cord, unplug it from the electrical outlet. If you’re using the circuit breaker panel, find the corresponding circuit breaker for the dishwasher and switch it off.
  3. Leave the dishwasher unplugged or the circuit breaker off for at least 5 minutes to ensure a complete reset of the dishwasher’s control board.
  4. After the waiting period, plug the dishwasher back in or switch the circuit breaker back on.
  5. Your Bosch dishwasher should now be reset and ready to use. Check if the red light on the floor is still flashing. If not, the issue is resolved. If the light continues to blink, refer to the user manual or contact Bosch customer support for further assistance.

Performing a reset is a simple troubleshooting step that can often resolve minor issues with your Bosch dishwasher. If the problem persists or if you require additional assistance, it’s recommended to reach out to Bosch customer support for further guidance.

Dirty or Damaged Door Seals

Another possible reason for your dishwasher’s InfoLight blinking could be a dirty or damaged door seal. The door seal ensures that the dishwasher is watertight when shut, and if it is dirty or damaged, it can lead to door-locking issues.

To troubleshoot this issue, follow these steps:

Inspect the Door Seal

  • Check the door seal for dirt, debris, and damage.
  • Wipe the door seal with a damp cloth to remove any dirt or debris.
  • If the door seal is damaged, it may need to be replaced. Contact Bosch customer support or a professional technician for assistance.

Regularly cleaning and maintaining the door seal can help prevent issues and ensure proper functioning of your dishwasher.

By following these troubleshooting steps, you can address the issue with your Bosch dishwasher’s blinking red light and restore it to its normal operation. However, if the problem persists or if you encounter any difficulties, it is advisable to consult the dishwasher’s user manual for specific error codes or contact Bosch customer support for further assistance.

Bosch Dishwasher Blinking Red Light – What to Do Next

If none of the above solutions fix the issue with your Bosch dishwasher’s blinking red light, don’t worry. There are still a few more steps you can take to troubleshoot the problem.

  1. Consult the dishwasher’s user manual: Your dishwasher’s manual is a valuable resource that provides specific error codes and troubleshooting instructions. Refer to the manual to better understand the meaning behind the blinking red light and find additional steps to address the issue effectively.

  2. Contact Bosch customer support: If you’re unable to resolve the problem on your own, it’s best to reach out to Bosch customer support. They have expert technicians who can provide you with personalized assistance. Whether it’s providing further troubleshooting steps or arranging a repair service, Bosch customer support is there to help you get your dishwasher back up and running smoothly.

Remember, Bosch is committed to providing excellent customer service and ensuring the satisfaction of their customers. Don’t hesitate to seek their assistance when needed.

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Conclusion

Dealing with a Bosch dishwasher blinking red light can be frustrating, but there are simple troubleshooting steps you can take to resolve the issue. Start by checking the rinse aid level and ensuring the door is securely closed. Press the start button promptly and perform a reset if necessary. Make sure to inspect the door seals for any dirt or damage that may cause a problem. By following the user manual’s instructions and these troubleshooting tips, you can often fix the issue and have your dishwasher running smoothly again.

If you are still unable to resolve the problem, it is recommended to consult a professional or contact Bosch customer support. They can offer further assistance and provide you with expert guidance tailored to your specific situation. Don’t hesitate to reach out for help if needed.

Remember, with the right knowledge and troubleshooting steps, you have the power to tackle the Bosch dishwasher blinking red light issue on your own. Keep these tips in mind and enjoy the convenience and efficiency of your Bosch dishwasher for years to come.

FAQ

What does it mean when the red light on my Bosch dishwasher is blinking?

The blinking red light on your Bosch dishwasher, also known as the InfoLight, may indicate a problem with your dishwasher. It could be due to a low rinse aid level, an issue with the door, not pressing the start button fast enough, a stuck dishwasher, dirty or damaged door seals, an error in the control board, or a problem with the water supply.

How can I troubleshoot a low rinse aid level in my Bosch dishwasher?

To troubleshoot this issue, you can check the rinse aid compartment next to the detergent compartment and ensure it is filled up to the appropriate level. It is recommended to use Bosch’s recommended rinse aid and adjust the setting according to your water hardness level.

What should I do if the door of my Bosch dishwasher is not closing properly?

If the door is not securely closed or there are obstructions preventing it from latching properly, the InfoLight may start blinking. To troubleshoot this issue, you can check for obstructions around the door latch, ensure all the racks are pushed back, inspect the door seal for damage, and check the door latch mechanism for wear or damage.

Why does the red light start blinking on my Bosch dishwasher if I don’t press the start button fast enough?

The dishwasher requires the door to be securely locked within a certain timeframe after pressing the start button. If the door is not closed fast enough, the dishwasher may perceive it as a door problem and trigger the blinking light. The solution here is to close the door immediately after pressing the start button.

What can I do if my Bosch dishwasher is stuck and the red light is flashing?

One sign of a stuck dishwasher is a red light flashing on the floor. To troubleshoot this issue, you can try performing a reset by unplugging the dishwasher or flipping the circuit breaker off for a few minutes. This can help resolve minor software glitches and potentially fix the blinking red light issue.

How can I address a problem with dirty or damaged door seals on my Bosch dishwasher?

If the door seal is dirty or damaged, it can lead to door-locking issues and trigger the blinking red light. To troubleshoot this issue, you can inspect the door seal for dirt, debris, and damage, and clean or replace it if necessary.

What should I do if none of the troubleshooting steps fix the blinking red light on my Bosch dishwasher?

If none of the above solutions fix the issue, it is recommended to consult the dishwasher’s user manual for specific error codes or contact Bosch customer support for further assistance. They may be able to provide additional troubleshooting steps or offer a repair service if necessary.

How can I fix the blinking red light on my Bosch dishwasher?

By checking the rinse aid level, ensuring the door is properly closed, pressing the start button fast enough, performing a reset, inspecting the door seals, and following the user manual’s instructions, you can often resolve the issue and fix the blinking red light on your Bosch dishwasher.

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