Beware Of These Signs: How To Tell If Your Dishwasher Control Board Is On The Blink
What To Know
- If the dishwasher fails to select or complete a specific cycle, it’s a sign that the control board may not be communicating properly with the other components.
- If the dishwasher starts but fails to complete the cycle, it could be due to a malfunctioning control board that’s unable to send the necessary signals to the other dishwasher components.
- If the dishwasher fails to turn on or shuts off unexpectedly during a cycle, it could be due to a faulty control board that’s unable to manage the power supply.
A malfunctioning dishwasher control board can lead to a range of frustrating issues, from unresponsive buttons to complete failure. If you suspect that your GE dishwasher’s control board may be the culprit, it’s essential to know how to diagnose the problem accurately. In this comprehensive guide, we’ll explore the telltale signs of a bad control board and provide step-by-step instructions to help you determine if it’s time for a replacement.
Warning Signs of a Faulty GE Dishwasher Control Board
- Unresponsive Buttons: If the control panel buttons don’t respond when pressed or seem to have a delayed response, it could indicate a faulty control board.
- Inconsistent Cycle Selection: If the dishwasher fails to select or complete a specific cycle, it’s a sign that the control board may not be communicating properly with the other components.
- Erratic Water Temperature: Fluctuating or incorrect water temperatures during the wash cycle can be a symptom of a faulty control board.
- Incomplete Cycle: If the dishwasher starts but fails to complete the cycle, it could be due to a malfunctioning control board that’s unable to send the necessary signals to the other dishwasher components.
- Random Error Codes: If the dishwasher displays error codes that don’t seem to correspond to any specific issue, it’s possible that the control board is experiencing internal errors.
- Unusual Noises: Grinding or humming noises during the wash cycle that are not typically present can indicate a problem with the control board or its communication with other components.
- Power Issues: If the dishwasher fails to turn on or shuts off unexpectedly during a cycle, it could be due to a faulty control board that’s unable to manage the power supply.
Step-by-Step Diagnosis
1. Check for Power: First, ensure that the dishwasher is receiving power by checking the circuit breaker or fuse. If the power is on, proceed to the next step.
2. Reset the Dishwasher: Try resetting the dishwasher by unplugging it for 30 seconds and then plugging it back in. This may clear any temporary glitches in the control board.
3. Inspect the Control Panel: Examine the control panel for any visible damage, such as loose wires or burnt components. If any damage is present, it’s likely that the control board needs to be replaced.
4. Test the User Interface: Press each button on the control panel to check if it responds properly. If any buttons are unresponsive or have a delayed response, it’s a sign of a potential control board issue.
5. Check for Error Codes: If the dishwasher displays any error codes, consult the user manual to determine the corresponding issue. If the error code is related to the control board, it may need to be replaced.
6. Inspect the Wiring: Carefully examine the wiring connections between the control board and other dishwasher components. Look for any loose or damaged wires that could disrupt communication.
7. Consult a Professional: If you’re unable to diagnose the problem yourself or if the control board appears to be damaged, it’s recommended to consult with a qualified appliance repair technician.
When to Replace the Control Board
If you have followed the diagnostic steps outlined above and determined that the control board is likely faulty, it’s time to consider replacing it. Here are some factors to consider:
- Cost of Replacement: Replacing a control board can be expensive, so it’s essential to weigh the cost against the value of your dishwasher.
- Availability of Parts: Ensure that the replacement control board is readily available for your specific dishwasher model.
- Your DIY Skills: If you’re not comfortable with electrical repairs, it’s best to leave the replacement to a professional.
In a nutshell: Resolving Dishwasher Control Board Issues
Diagnosing a faulty GE dishwasher control board requires a combination of troubleshooting and careful observation. By following the steps outlined in this guide, you can determine if the control board is the root of your dishwasher problems. If replacement is necessary, weigh the factors discussed above to make an informed decision. With the right approach, you can restore your dishwasher to optimal performance and enjoy clean dishes without further interruptions.
Frequently Asked Questions
Q: Can I repair a faulty control board myself?
A: It’s not recommended to attempt to repair a control board yourself unless you have extensive experience in electrical repairs. Improper handling can lead to further damage or electrical hazards.
Q: How long does a GE dishwasher control board typically last?
A: The lifespan of a control board can vary depending on usage and maintenance. However, most GE dishwasher control boards have an average lifespan of 5-7 years.
Q: What is the average cost of replacing a GE dishwasher control board?
A: The cost of replacing a GE dishwasher control board can vary depending on the model and availability of parts. Generally, you can expect to pay between $200-$400 for the part and labor.
