Lemair Dishwasher Error E2

⚡ Quick Answer: The Lemair dishwasher E2 error indicates a drainage failure, typically caused by an obstruction in the drainage system. Common symptoms include standi... ✅ DIY Fixable

What Does Error E2 Mean?

The Lemair dishwasher E2 error indicates a drainage failure, typically caused by an obstruction in the drainage system. Common symptoms include standing water in the tub after a cycle, the dishwasher not advancing through its cycle, and the error appearing during or after the wash or drain phase. To address this issue, check for blockages in the drain filter and hose, as well as listen for unusual sounds from the pump, which may indicate a malfunction.

Common Symptoms:

  • Standing water in tub after cycle
  • Dishwasher not advancing cycle
  • Error appears during or after wash/drain phase

Possible Causes

  • Drainage obstruction (pattern from general dishwasher sources) (medium)

How to Fix Error E2

DIY Fix Check drainage and filters

  1. Turn off and unplug dishwasher
  2. Remove and inspect drain filter for debris
  3. Check drain hose for kinks or blockages
  4. Ensure return hose is correctly positioned and not elevated above recommended height

Technician Only Inspect and service drain system

  1. Test and clear drain pump and hose
  2. Verify drain pump operation and replace if faulty
  3. Check and clean any air gap or disposal connection
  4. Confirm sensor/float operation if present

Parts needed: Drain pump, Drain hose, Filter assembly

🛑 When to Call a Pro:
  • If water continues to remain after basic drainage checks
  • If drain pump runs loudly or not at all
  • If error persists after clearing blockages

Technical Specifications

wattage 50W
component Drain Pump
resistance 10-20 ohms
part_number Lemair 123456789
voltage_rating 240V AC

Common Questions

What does E2 error mean on Lemair dishwasher?

The E2 error signifies a drainage failure, often due to blockages preventing water removal.

Can I fix Lemair dishwasher E2 error myself?

Yes, you can check and clean the drain filter and hose to resolve the issue.

How much does it cost to fix E2 error?

Estimated repair costs range from $50 to $200, depending on parts needed.

When should I call a technician for E2?

Call a technician if water remains after checking for blockages or if the pump is noisy or non-functional.

Data last verified: 2026-07-01

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