Siemens Dishwasher Error E22

⚡ Quick Answer: The Siemens Dishwasher E22 error indicates a malfunction in the drain pump, often resulting in water not draining properly. This issue may be caused b... ✅ DIY Fixable

What Does Error E22 Mean?

The Siemens Dishwasher E22 error indicates a malfunction in the drain pump, often resulting in water not draining properly. This issue may be caused by a clogged filter assembly or an obstruction in the drain hose. Users may notice that the dishwasher fails to complete its cycle, displays the E22 error, or leaves water standing inside after use.

Common Symptoms:

  • Dishwasher fails to complete cycle
  • Error E22 appears on display
  • Water remains in dishwasher after cycle
  • Drainage seems slow or blocked

Possible Causes

  • Clogged or dirty filter assembly (high)
  • Obstruction or blockage in drain hose/pump (medium)

How to Fix Error E22

DIY Fix Clean dishwasher filters and check drain paths

  1. Turn off the dishwasher and disconnect power.
  2. Remove the bottom rack and locate the filter assembly.
  3. Remove and thoroughly clean coarse and fine filters under running water to remove food debris.
  4. Check the drain opening around filters for lodged food particles.
  5. Reassemble filters and run a short rinse cycle to test if error clears.

DIY Fix Inspect drain hose and clear obstructions

  1. Turn off power and water to the dishwasher.
  2. Locate and inspect the drain hose for kinks, bends, or blockages.
  3. Straighten hose if kinked and flush through with water if possible.
  4. Reinstall hose ensuring proper routing to the sink drain or disposal.
  5. Test by running a drain-only cycle.

Technician Only Examine and service drain pump and impeller

  1. Disconnect dishwasher from power and water supply.
  2. Remove access panels to reach the drain pump assembly.
  3. Inspect pump impeller and housing for trapped debris or worn parts.
  4. Clean or replace defective components.
  5. Reassemble and test the dishwasher’s drain function.

Parts needed: Drain pump assembly, Impeller, Seals/gaskets

🛑 When to Call a Pro:
  • If after cleaning filters and checking hoses the error persists
  • If drain pump inspection reveals damage or mechanical failure
  • If water leaks occur during access or repair

Technical Specifications

wattage 30W
component Drain Pump
resistance 10-20 ohms
part_number Siemens 00619926
voltage_rating 230V AC

Common Questions

What does E22 error mean on Siemens Dishwasher?

E22 indicates a drain pump malfunction, causing water to remain in the dishwasher.

Can I fix Siemens Dishwasher E22 error myself?

Yes, you can clean the filters and check for blockages in the drain hose.

How much does it cost to fix E22 error?

Repair costs range from $50 to $200, depending on the issue.

When should I call a technician for E22?

Call for service if the error persists after cleaning or if the drain pump shows damage.

Sources & References

Data last verified: 2026-01-25

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