Quck answer
If your dishwasher isn’t spinning, there are a few possible reasons for this problem. First, check if there is any debris or objects obstructing the spray arm. Clean it thoroughly and ensure it can rotate freely. Next, inspect the dishwasher’s motor and belt. If the motor is faulty or the belt is broken, they may need to be replaced. Additionally, check the dishwasher’s pump and impeller for any clogs or damages. Lastly, make sure the dishwasher’s control board and timer are functioning properly. If none of these solutions work, it may be best to call a professional for further assistance.
During a wash cycle, a dishwasher operates in various ways. The arms located at the bottom of the machine begin to spin, spreading soap and water around the unit to clean the dishes. If the arms are not spinning, the machine may not complete the cycle or may only clean some of the dishes. While spinning arm problems can be resolved, it may also indicate an issue with the unit’s timer motor.
Step 1
Start by opening the dishwasher door and examining the arms for any blockages. Remove any food or dishes that might be obstructing the arms.
Step 2
Next, unscrew the cap of the spray arm by turning it clockwise. Lift the arm out and clean any debris that might be preventing it from moving. Clean the base underneath the arm using a toothbrush.
Step 3
Remove the lower panel of the dishwasher to access the motor beneath the unit. Put on gloves and turn the flywheel by hand to prevent it from sticking. Turn on the unit and test it.
Step 4
If the problem persists, remove all screws from around the dishwasher’s door to open it. Use a putty knife to gently pry the door apart. Locate the timer motor and look for the round motor housing. Follow the wires to the connecting terminals and mark them to ensure proper reconnection. Use a digital multitester on the X1000 setting and touch one probe to each wire. You should get a reading between 2,000 and 3,500. Replace the timer motor if you receive a different reading. Lift the unit out to install the new timer motor and plug the wires into the appropriate connections.