Dishwasher rinse aid dispenser drains

Dishwasher Repair
1

Dishwasher rinse aid dispenser drains most of the way each cycle. I have replaced the dispenser.

2

Here are your parts
Parts for Whirlpool GU2400XTPQ7 Dishwasher - AppliancePartsPros.com

See the attachment for the tech sheet.

Since you have replaced the dispenser odds are that the control board is toast re: turning the dispenser on all the time.
GU2400.pdf (244.0 KB)