Maytag Dishwasher Drain Pump Test Not Working: Fixing Tips!

If your Maytag dishwasher drain pump test isn’t working, check for debris in the pump, ensure proper power supply, and inspect the wiring. If problems persist, consult the user manual for troubleshooting steps. If issues persist, consider seeking professional help or contacting Maytag customer support for assistance.

If you’re experiencing issues with your Maytag dishwasher drain pump test not working, there could be a variety of reasons. The drain pump is responsible for removing water from the dishwasher tub during the drain cycle. If it’s not working properly, you may notice standing water in the bottom of your dishwasher.

One possible reason is that the pump itself may be faulty. Over time, the drain pump can wear out or become clogged with debris, which can prevent it from functioning properly. If you suspect that the drain pump is the issue, you may need to replace it with a new one. Before doing so, it’s important to rule out other potential causes of the problem.

Basic Drain Pump System

If your Maytag dishwasher is not draining water at the end of the cycle, it could indicate an issue with the drain pump system. The drain pump system is responsible for removing water from the dishwasher tub and pumping it out through the drain hose.

Components and Functionality

The drain pump system consists of several components that work together to remove water from the dishwasher tub. These components include:

• Drain Pump: Drain pump is responsible for pumping water out of the dishwasher tub and through the drain hose. It is typically located at the bottom of the dishwasher and is powered by an electric motor.
• Drain Hose: Drain hose carries water from the dishwasher tub to the sink drain or garbage disposal. It is usually made of flexible plastic or rubber and can become clogged with food particles or other debris.
• Check Valve: Check valve prevents water from flowing back into the dishwasher tub after it has been pumped out. It is located in the drain hose near the connection to the sink drain or garbage disposal.

When the dishwasher is in the drain cycle, the drain pump is activated and begins pumping water out of the dishwasher tub. The water flows through the drain hose and check valve and is discharged into the sink drain or garbage disposal.

Common Issues with Drain Pumps

Several common issues can arise with the drain pump system in a Maytag dishwasher. These include:

• Clogs: Food particles, grease, and other debris can accumulate in the drain hose and check valve, causing them to become clogged. This can prevent water from draining out of the dishwasher tub.
• Faulty Drain Pump: If the drain pump is not functioning properly, it may not be able to pump water out of the dishwasher tub. This can be due to a faulty motor or other mechanical issues.
• Broken Check Valve: If the check valve is broken, water may flow back into the dishwasher tub after it has been pumped out. This can cause water to remain in the dishwasher and prevent it from draining properly.

Diagnostic Procedures

If your Maytag dishwasher drain pump not working, it is important to diagnose the issue to determine the root cause. Here are the diagnostic procedures you should follow:

Safety Precautions

Before starting any diagnostic procedures, make sure to take the necessary safety precautions. Turn off the dishwasher and unplug it from the power source. Wear protective gloves and eyewear to prevent any injuries.

Initial Inspection

The first step in diagnosing the issue is to perform an initial inspection of the dishwasher. Check the drain hose for any kinks or clogs. Make sure the garbage disposer is clear and working properly. If you find any problems, fix them before moving on to the next step.

Electrical Testing

If the initial inspection does not reveal any issues, the next step is to perform electrical testing. To test the drain pump, you will need a multimeter. Set the multimeter to measure resistance and connect the probes to the terminals of the drain pump. If the multimeter shows no continuity, the drain pump is faulty and needs to be replaced.

Another component to test is the drain solenoid kit. This kit opens the drain valve to allow water to exit the dishwasher. To test the drain solenoid kit, use the multimeter to check for continuity across the terminals. If there is no continuity, the drain solenoid kit is faulty and needs to be replaced.

How To Fix Maytag Dishwasher Drain Pump Test Not WorkingT Issue

If your drain pump test is not working, you can follow these troubleshooting steps:

Manual Activation Test

The manual activation test verifies that the motor and pump assembly are working. To perform this test, follow these steps:

1. Unplug the dishwasher or disconnect the power.
2. Remove the lower access panel.
3. Locate the motor and pump assembly.
4. Disconnect the electrical connector from the motor and pump assembly.
5. Connect a multimeter to the terminals of the motor and pump assembly.
6. Plug in the dishwasher or reconnect power.
7. Press the drain or cancel button on the dishwasher control panel.
8. Check the multimeter for a reading of 120V AC.
9. If there is no reading, replace the control board.

Voltage Measurement

The voltage measurement test checks for voltage at the motor and pump assembly. To perform this test, follow these steps:

1. Unplug the dishwasher or disconnect power.
2. Remove the lower access panel.
3. Locate the motor and pump assembly.
4. Disconnect the electrical connector from the motor and pump assembly.
5. Connect a multimeter to the terminals of the motor and pump assembly.
6. Plug in the dishwasher or reconnect power.
7. Press the drain or cancel button on the dishwasher control panel.
8. Check the multimeter for a reading of 120V AC.
9. If there is no reading, replace the control board.

Continuity Checks

The continuity check tests for continuity at the motor and pump assembly. To perform this test, follow these steps:

1. Unplug the dishwasher or disconnect power.
2. Remove the lower access panel.
3. Locate the motor and pump assembly.
4. Disconnect the electrical connector from the motor and pump assembly.
5. Connect a multimeter to the terminals of the motor and pump assembly.
6. Check the multimeter for a reading of 10-30 ohms.
7. If there is no reading, replace the motor and pump assembly.

Repair and Replacement

If your Madrain pump test is not working, you may need to repair or replace it. Here are the steps to follow:

Remove the Faulty Pump

1. Turn off the power to the dishwasher by unplugging it or turning off the circuit breaker.
2. Locate the drain pump, which is usually located at the bottom of the dishwasher.
3. Disconnect the wires from the pump by pulling them off the terminals.
4. Remove the screws or clips that hold the pump in place.
5. Pull the pump out of the dishwasher, careful not to damage any surrounding parts.

Install a New Pump

1. Install the new pump by reversing the steps you took to remove the old one.
2. Insert the new pump into the dishwasher, being careful not to damage any of the surrounding parts.
3. Secure the pump in place with screws or clips.
4. Reconnect the wires to the pump by pushing them onto the terminals.
5. Turn on the power to the dishwasher by plugging it in or turning on the circuit breaker.

Post-Replacement Testing

1. Run a test cycle to make sure the new pump is working properly.
2. Turn on the power to the dishwasher and start a wash cycle.
3. Listen for any unusual noises or vibrations coming from the pump.
4. Check for any leaks or water damage around the pump.
5. If everything looks and sounds good, your new pump is ready to go.

Remember to always follow the manufacturer’s instructions when repairing or replacing parts in your Maytag dishwasher. If you are unsure about any of these steps, consult a professional technician or refer to the user manual.

FAQ

How can I diagnose a faulty drain pump in my Maytag dishwasher?

If your Maytag dishwasher is not draining properly, the drain pump may be faulty. To diagnose a faulty drain pump, you can perform a continuity test using a multimeter. First, disconnect the dishwasher from the power source.

Then, locate the drain pump and remove it from the dishwasher. Use a multimeter to test the continuity of the pump’s motor. If the motor does not have continuity, it is faulty and needs to be replaced.

What steps should I follow to manually initiate a drain cycle on my Maytag dishwasher?

If your Maytag dishwasher is not draining properly, you can manually initiate a drain cycle to help clear any blockages. First, remove any standing water from the dishwasher. Then, locate the drain valve and make sure it is not clogged.

Next, press the “Start/Cancel” button on the dishwasher’s control panel to start the drain cycle. If the dishwasher still does not drain, there may be a blockage in the drain hose or pump that needs to be cleared.

Where is the drain valve located on a Maytag dishwasher, and how can it affect drainage?

The drain valve on a Maytag dishwasher is located near the drain pump and motor assembly. The valve controls the water flow out of the dishwasher during the drain cycle. If the valve is clogged or damaged, it can prevent the dishwasher from draining properly.

To check the drain valve, remove it from the dishwasher and inspect it for any signs of damage or debris. If the valve is damaged or clogged, it will need to be replaced.

What could cause a new Maytag dishwasher to not drain properly?

If your new Maytag dishwasher is not draining properly, there may be several possible causes. First, make sure the dishwasher is installed correctly and level. If the dishwasher is not level, it can cause drainage problems. Second, check the drain hose for any kinks or clogs.

Third, check the dishwasher’s drain pump and motor assembly for any signs of damage or malfunction. Finally, make sure the dishwasher’s control panel is functioning correctly and that all settings are correct.