I'm having an issue with my Whirlpool dishwasher where it's not spraying water from the spray arms. I've already checked the sprayers, and there are no obstructions. It drains properly and goes through all the cycles without a hitch, but I just can't get any water spraying out. A few folks suggested it might be the circulator pump, so I went ahead and replaced it, but the problem persists. What should I try next? Any tips would be greatly appreciated!
3 Answers
You might want to check the diverter valve too. Sometimes those can get stuck or malfunction and prevent the water from spraying properly. It's usually replaceable but check its condition first.
One thing to listen for is whether the pump motor is even trying to run. If you can’t hear it at all, it might be a sign that the control board is malfunctioning instead, especially since you've already replaced the motor.
I had a similar problem with my dishwasher. I initially suspected it was the pump, so I replaced just the pump. But then I decided to swap out the entire housing, which included the spray pump and the empty pump, since it was only a little more expensive. When I took apart the old pump, it was actually jammed! Now I have the spare ready for next time. Might be worth considering replacing the whole housing if you’re still having trouble!