Dishwasher drain pump not working. When your dishwasher is not draining, the issue can stem from a variety of different physical problems.
But without fail, there’s pretty much no easy way to repair the problem by yourself. Our guide will provide you with tips on how to resolve this issue so that you can get your life back to normal as soon as possible.
Dishwasher drain pump not working
Here we will discuss some common issues and solutions for the Dishwasher drain pump not working.
Drain Pump Failure
A faulty drain pump can also be a big problem that makes it very difficult to wash dishes.
If there are standing water and un-dissolved food remnants in the bottom of the washer, they require a pump with some serious suction to get clean.
You can easily determine if your pump is causing issues by testing for continuity, which will stop the motor from spinning rapidly when the impeller dries up and stops working properly.
This can happen for a number of reasons ranging from too much soap build-up in the machine, to an object being stuck in the pump’s intake path so make sure to check later on inside as well before ordering new parts.
Drain Valve’s Problem
Over time, drain valves can become blocked which means water is unable to flow freely from the sink. To unclog the drain valve, simply remove any debris that has been found to be clogging it.
If the drain valve is clear of debris but will not actuate when you flush it with hot water or let the water run through it for a period of time, then an alternative option is to replace it.
It’s important to note that drain valves only work when they are connected correctly into their fittings if there was any leakage previously within your plumbing system prior to replacing your old drain valve,
this usually indicates that it needs replacing even just one faulty part within a piping system could potentially lead to more issues further down the line thus making complete drainage very problematic!
Faulty Check Ball
The check ball is a small plastic ball in the drain valve of the sink that prevents water from going forward through the drain hose after you’ve opened the faucet to drain the sink.
When it gets stuck, it can prevent this water from draining freely through the drain hose.
Clogged Drain Hose
The drain hose of your sink might be clogged. Drain hoses must be removed from both the dishwasher and sink drains in order to be unclogged.
It is common for drain hose clogs to occur near the garbage disposer or dishwasher’s tailpiece.
Water Pump Belt Defects
The water pump belt might be malfunctioning or broken. You should look for details about your dishwasher’s model number to see if the dishwasher has a water pump belt.
To access the water pump, turn off the circuit breaker then remove the lower door panel. The water pump belt is located near the motor’s hub on its bottom side.
If the water pump belt is damaged or worn, replace it with a new one of similar quality and thickness.
Drain Solenoid Issues
The drain solenoid is a part of the dishwasher that opens the valve so water can drain out. It belongs to the electrical system of the dishwasher and is a part that could fail over time due to wear or inadequate maintenance.
Defective Drain Impeller
A drain pump, also known as a dishwasher drive or garbage disposer pump, is the device inside your dishwasher that helps push water through the hose and into the sink.
When you replace this part, remember to be sure it fits tightly into place so that the detergent can’t get pumped out onto your kitchen counter.