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Thermador Dishwasher dispenser not dispensing soap

If your Thermador dishwasher soap dispenser is not opening, the problem is usually a broken dispenser lever, a damaged detergent dispenser cover, or another failed dispenser part that keeps the door from releasing during the cycle. On this Thermador dishwasher dispenser not dispensing soap issue, start by checking the dispenser lever first, since it is the most common cause, then inspect the detergent dispenser cover, detergent container, and dispenser lid for cracks, warping, or anything that keeps the detergent door from moving freely. If those parts look good, the complete detergent dispenser may need to be replaced. A faulty control board can also keep the dishwasher detergent dispenser not working, but that is much less likely and should be checked only after the dispenser components themselves. If your dishwasher not dispensing soap leaves detergent sitting in the cup or the dishwasher detergent door not opening, matching the exact part to your machine matters. Enter your model number on RepairClinic.com to find the right Thermador dispenser lever, dispenser lid, detergent dispenser cover, detergent container, control board, or complete detergent dispenser for your specific dishwasher.

01 - Thermador Dishwasher Dispenser Lever

If the dishwasher dispenser lever is broken, it can cause the dispenser not to open or close properly. Inspect the dispenser lever for damage. If the lever is broken, replace it.
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02 - Thermador Dishwasher Detergent Dispenser Cover

Inspect the dispenser cover for damage. If the dispenser cover is broken, replace it.
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03 - Thermador Dishwasher Control Board

The control board provides power to nearly every component of the dishwasher. If there is a problem with the control board, it might not send voltage to the detergent dispenser, preventing the dispenser from opening. However, this is not likely the case. Control boards are often misdiagnosed—make sure you check more commonly defective parts before replacing the control board
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04 - Thermador Dishwasher Detergent Container

Inspect the dishwasher detergent container for damage. If the detergent container is broken or damaged, replace it.
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05 - Thermador Dishwasher Dispenser Lid

Inspect the lid for damage. If the dispenser lid is broken or damaged, replace it.
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06 - Thermador Dishwasher Detergent Dispenser

If a dispenser part is broken and you don’t want to disassemble the detergent dispenser to replace the part, you can replace the entire dispenser.
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Frequently Asked Questions

Why is my Thermador dishwasher not dispensing soap?
How do I tell if the detergent dispenser or just the dispenser lid is bad on my Thermador dishwasher?
Can a bad control board keep a Thermador dishwasher soap dispenser from opening?
Should I replace the whole detergent dispenser if my Thermador dishwasher is not dispensing soap?
How do I find the right Thermador dishwasher dispenser part for my model?

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