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Dishwasher detergent not dispensing
Common reasons your dishwasher detergent not dispensing
The most common reasons your dishwasher detergent is not dispensing are a broken detergent dispenser, defective electronic control board or a clogged water valve.
46% of the time it's the Detergent Dispenser
31% of the time it's the Electronic Control Board
13% of the time it's the Water Valve
10% of the time it's the Something else
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Common dishwasher repair parts you may need
Replacing one of these dishwasher parts may fix your problem.
Detergent Dispenser Replacement
When your dishwasher isn't dispensing detergent or rinse aid during the cycle, a faulty dispenser assembly might be to blame. Typically, detergent dispensers contain internal switches, latches, and other components to release detergent and rinse aid at the right times during the cycle. Since it can be challenging to determine if a broken dispenser is causing the issue, it's advisable to have a Sears Home Services Repair Technician inspect your dishwasher. If the detergent dispenser is indeed broken, they will replace it accordingly.
Electronic Control Board Replacement
If your dishwasher isn't dispensing detergent, a faulty electronic control board might be the culprit. The internal logic and relays within the electronic control board are responsible for sending electrical current to the dishwasher dispenser, enabling it to open the lid latch and dispense the detergent. If the internal logic becomes corrupted or the relays fail, it can prevent the dispenser from working properly. It's recommended to have a Sears Home Services Repair Expert inspect the dishwasher and replace the electronic control board if it's found to be defective.
Water Valve Replacement
If the detergent dispenser isn't functioning, it may have an internal issue that's stopping it from opening. Inside the detergent dispenser, there's an internal switch that releases the latch, allowing a spring to snap the dispenser lid open during the cycle. A broken spring, faulty switch, or defective latch can prevent the dispenser from working properly. It's best to have a Sears Home Services Repair Expert replace the detergent dispenser if it's not working as expected.
What to expect when you experience a dishwasher detergent not dispensing issue
Advice for fixing the detergent not dispensing problem
Fixing most issues with detergent not dispensing typically requires replacing either the detergent dispenser, electronic control board, or water valve. However, since there are numerous potential causes, a thorough diagnosis is crucial for resolving the problem. Getting an accurate diagnosis is important for understanding the cost of the repair.
Sears Home Services provides these tips for a dishwasher detergent that is not dispensing
If your dishwasher isn't dispensing detergent, there could be several reasons why. To prevent replacing parts that aren't necessary, we suggest having a Sears Home Services professional conduct diagnostic tests to find out what's causing the problem. Our technicians have a lot of experience in figuring out all kinds of issues with dishwashers.
How to handle a dishwasher detergent not dispensing diagnosis
Identifying issues with modern appliances can be challenging without the right knowledge and training. Simply swapping out parts without employing proper diagnostic techniques may result in ineffective repairs. Over the past decade, appliances have become highly advanced, with many models incorporating electronic components that are challenging to assess. As a result, do-it-yourself repairs on the latest appliance models are becoming progressively more complex.
If detergent remains clumped in its compartment, broken dispenser latches or solenoids may block release. Your dishes won’t come out fully clean. To fix it fast, book dishwasher service.
What our customers say about us
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Thorough
James called to give an estimated arrival time. He was professional and personable. He had 2 professional ideas of the problem and found 1 was correct, but he didn't stop there. He did a thorough check of the appliance. 1 small part was needed. He ordered the part to my house. Fortunately, he was able to schedule for the next week, just before Thanksgiving. As before, he called ahead, arrived and quickly fixed the problem. My appliance is working perfectly.
Kirsten A, Oxford, PA
Service Call
Luke was great. Polite and knowledgeable even though the dishwasher was older than he!
James G, Hillsboro, MO
Daniel
Daniel went above and beyond to fix my dish washer. Very pleasant to deal with.
Paul F, Hghlnds Ranch, CO
Frequently Asked Questions
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If the dishes in your dishwasher are no longer getting clean, it could be the spray arm is clogged.
Glossary Terms
A dishwasher gasket is a flexible seal that prevents water from leaking out of the dishwasher door during operation. It's crucial for maintaining the appliance's efficiency and preventing water damage.
A dishwasher impeller is a rotating component within the dishwasher's pump that circulates water throughout the unit during a wash cycle, ensuring efficient cleaning by spraying water at high pressure.
A dishwasher sump is located at the bottom of the dishwasher, serving as a collection point for water during the wash cycle. It houses the main pump and filter, facilitating the recirculation and drainage of water, essential for the cleaning process.
A dishwasher turbidity sensor is an advanced feature that measures the level of food particles and debris in the water, allowing the dishwasher to adjust the wash cycle length and water usage for optimal cleaning efficiency.