How to Troubleshoot & Replace Lg AP6334593 / ABT72989206 Dishwasher Circulation Pump Assembly

After taking the pump cover off on the bottom of the unit and installing the new pump casing it was impossible to get the unit to fit back in. Here's the tip, take the black spacer off from inside and install the pump casing unit back on the hoses and clamp into place. After reconnecting all wires reach back inside the unit and squeeze the rubber spacer back into place being careful not to force the hoses off unit. Make sure you don't have the black rubber supports connected to each side of the pump casing on until the black spacer is back into place. 

Replaced the pump assembly. 

Replaced the pump. The only problem was that the original spring clips no longer sealed the rubber hoses, but I just got some screw-driven hose clamps and it was fine. Recommend running it once on your kitchen floor to check for leaks before reinstalling under the counter. 

We ordered the part and my husband installed it. My dishwasher doesn’t make this ghastly noise anymore! 

I removed the old pump and installed the new one. I have repaired other appliances in the past and was pleasantly surprised by how easy this repair was! 

I replaced the circulation pump assembly. 

Fixed by replacing the old circulation pump assembly with new one from appliancepros.com. 

Replaced the pump 

By watching the videos on Youtube and AppliancePartsPros.com. We were able to diagnose and repair our dishwasher.. We found the part cheaper elsewhere, but we TRUST AppliancePartsPros.com Excellent company and we are satisfied. 

After following the advice from LG, nothing cured my problem. After doing some research on AppliancePartsPros.com. I knew what had to be done. The Pump Casing Assembly came in quickly and after pulling the dishwasher out, it didn't take 10 minutes to install. No more codes, everything operates as it should.