How To Fix My Dishwasher That Won T Drain

Get your dishwasher draining in 5 minutes or less.

How to fix my dishwasher that won t drain. This guide will explain how to fix a dishwasher that s not draining. To determine if the drain pump is defective check the pump m. Otor for continuity using a multimeter. The dishwasher is connected to a drain hose that runs water into the pipes under or into your sink.

If you have a valve bracket see photo your dishwasher has a drain valve. Sometimes the plumbing connections in your sink begin to deteriorate and need to be replaced or there may be excess debris clogging the bottom of your unit. Most but not all dishwashers have a drain valve that keeps water from draining back into the dishwasher. A kinked drain hose the lightweight ribbed plastic hose that connects from the dishwasher s drain pump to the garbage disposal or to an air cap can prevent water from draining.

Produced by scott the fix it guy with over 27 years of r. The drain pump uses an impeller to force water through the drain hose. Restrictions typically appear most often at the outlet from the pump or drain housing where a check valve may be located at the input to the household drain system or anywhere that a kink may have formed in the drain hose. A dishwasher will not drain properly if it has a restricted or clogged drain hose.

If the drain pump motor is not working the dishwasher won t drain.