Dishwasher not draining or leaving standing water

Start with the removable filter, visible drain-hose route, and any recent sink or disposal work before arranging service.

Common descriptionsStanding water after a cycle · Water not pumping out · Drain-related code

Safety boundaryUse caution

Last reviewed 2026-08-17

Safe troubleshooting checks

Safe dishwasher drainage checks

4 steps

01
Stop first if the situation is unsafe
Use caution
If water is outside the appliance, wiring appears damaged, there is a burning smell, or a breaker trips repeatedly, stop using the dishwasher and arrange qualified service. Otherwise, record the exact model and any displayed code before continuing.
Sources: [4]
02
Clean only the removable filter described in the manual
Use caution
Switch the appliance off. Use the exact model manual to remove, clean, and refit the user-removable filter. Do not open panels or access a pump unless that manual explicitly identifies the task as user maintenance.
Sources: [1] [3] [4]
03
Inspect the visible drain route
Use caution
With the appliance off, look for a kink or twist in the accessible drain hose. If the issue began after installation, disposal replacement, or sink work, compare the connection with the appliance installation instructions; do not disconnect plumbing unless the exact manual authorizes it.
Sources: [2] [3] [4]
04
Escalate a persistent drainage problem
Professional help
If standing water or the code returns after the user-level checks, use the manufacturer's support or a qualified technician. Do not remove panels to test a pump, wiring, or controls.
Sources: [1] [3] [4] [5]

Traceability

5 records

Manufacturer support