Step-by-Step DIY Fix Guide
- SAFETY: Turn off power at the circuit breaker before accessing the drain basket or sump.
- Remove the drain basket and filter from the bottom of the tub. Rinse thoroughly and use a brush to clear any matted debris from the mesh.
- Check the drain hose routing — confirm it is not kinked and is inserted no more than 7 inches into the standpipe.
- If connected to a garbage disposer, confirm the knockout plug is fully removed and the inlet port is clear.
- Check the air gap (countertop fitting) for debris in both chambers.
- Restore power and run a drain-only cycle by pressing Cancel/Drain twice.
- If slow drainage continues, the drain pump impeller may be worn — call a technician.
If it's still not draining
- If the drain path looks clear but the code returns, the issue is more likely in the pump path or another less accessible restriction.
- F9E2 persists after cleaning the filter and confirming drain path is clear
- Water consistently remains in the tub after cycles despite cleaning
What This Error Means
Error F9E2 on your KitchenAid dishwasher means: The dishwasher is draining, but not at the expected rate or volume. Water may remain in the bottom of the tub after a cycle. This differs from F9E1 in that the drain pump is functioning but the flow is restricted. Also displayed as F9 E2 on some KitchenAid models. The dishwasher's self-diagnostic system has detected this condition and paused operation.
The most frequent cause is partially clogged drain basket or sump screen slowing but not stopping flow. Work through the causes and fix steps below in order — most KitchenAid dishwasher errors are resolved without a service call.
Many cases of F9E2 can be resolved by the homeowner using the steps below. If the DIY checks do not resolve the error, a technician is needed.
The drain basket and filter at the bottom of the tub are the first things to check on any KitchenAid dishwasher drain error. They collect food debris and grease over time and should be removed and rinsed monthly. Cleaning them takes about 10 minutes and resolves the majority of drain faults without further work.
Most Likely Cause by Symptom
The KitchenAid dishwasher may stop, pause, or refuse to complete the cycle normally.
Likely cause: Partially clogged drain basket or sump screen slowing but not stopping flow
Check first: SAFETY: Turn off power at the circuit breaker before accessing the drain basket or sump.
Water may remain inside the appliance instead of clearing normally.
Likely cause: Garbage disposer knockout plug partially blocking the drain inlet
Check first: Remove the drain basket and filter from the bottom of the tub. Rinse thoroughly and use a brush to clear any matted debris from the mesh.
Performance may drop because airflow, filtering, or draining is restricted.
Likely cause: Drain hose kinked or crushed, allowing only partial flow
Check first: Check the drain hose routing — confirm it is not kinked and is inserted no more than 7 inches into the standpipe.
Common Causes
- Partially clogged drain basket or sump screen slowing but not stopping flow
- Garbage disposer knockout plug partially blocking the drain inlet
- Drain hose kinked or crushed, allowing only partial flow
- Air gap clogged, creating back pressure against the pump
- Worn drain pump impeller still spinning but at reduced efficiency
What Not to Do
- Do not mistake F9E2 for a normal small amount of water — a correctly draining dishwasher should leave only a very thin film in the sump
Model and Display Variation Notes
Model-family notes
- KitchenAid dishwasher display wording and code formats can vary by series.
- If your model behaves differently, check the owner manual before trying any deeper maintenance step.
- Some models may display the same fault as F9E2, F9 E2.
Display and panel differences
- Some control panels show this issue as F9E2, F9 E2 instead of only F9E2.
- Panel wording and whether the code appears with letters, numbers, or a longer variant can differ by model family.
Parts, Tools and Service Options
Common parts
- Drain pump assembly ($40–$90)
- Drain basket/filter ($10–$30)
- Drain hose ($10–$25)
Manual and model check
Check your exact model and manual before ordering any KitchenAid dishwasher parts.
Service option
KitchenAid service visit if the warning returns after the basic checks are complete.
Suggestions in this section are organized to support the troubleshooting flow first. Any future affiliate relationships should be disclosed clearly.
When Not to Keep Troubleshooting
F9E2 persists after cleaning the filter and confirming drain path is clear
- Water consistently remains in the tub after cycles despite cleaning
How to Prevent It Recurring
- Scrape dishes before loading — fine food particles are the primary cause of gradual sump screen clogging that leads to F9E2
Related Error Codes
F9E1
The dishwasher is unable to drain water from the tub within the expected time. This is one of the most common dishwasher faults and is usually caused by a blockage in the drain path rather than a component failure.
F6E3
The dishwasher has detected too much foam or suds in the tub. The cycle has paused to allow the suds to dissipate. This is typically caused by using the wrong type of detergent.
Extra notes
- This page is based on KitchenAid support material and stays conservative where model-specific guidance may vary.
- The goal is to help you identify safe first checks before you move into parts, service, or model-specific manual lookup.
Source and model notes
Last reviewed: 2026-04-08
Based on: Based on KitchenAid support material and edited into consumer-safe guidance for the exact code family on this page.
View KitchenAid US Official Support
Model coverage note: KitchenAid dishwasher code meanings can vary by series, control panel, and model family, so use this page as a safe starting point rather than a replacement for the model-specific manual.
Important: FixThisError is an independent guide, not the manufacturer. Use your model-specific manual when the panel wording or behavior differs.
Always disconnect power before inspecting appliances. If unsure, contact a licensed appliance technician.