Samsung Error Code 1E — Water Level Sensor Error

Service Guy AI • Washer • Medium severity • Intermediate skill • ~30 min repair

Quick fix: Check for clogs in the drain pump and clear them if necessary.

What Does Samsung Error Code 1E Mean?

Samsung washer: Water Level Sensor Error

This is a medium-severity fault. The machine may complete the current cycle but is signalling a problem you should resolve before it escalates.

Possible Causes (5)

Samsung engineers identify the following root causes for fault code 1E. Work through them in the order shown — they are listed from most common to least common.

  1. Faulty pressure switch
  2. Clogged drain pump
  3. Damaged wiring harness
  4. Control board malfunction
  5. Incorrect water level settings

Step-by-Step Troubleshooting (6 steps)

Follow this sequence to diagnose and clear Samsung error code 1E. Power down and unplug the machine before any internal inspection.

  1. Disconnect power before servicing.
  2. Inspect the pressure switch for proper operation.
  3. Check the drain pump for clogs or obstructions.
  4. Examine the wiring harness for any visible damage.
  5. Test the control board for faults.
  6. Verify water level settings in the control panel.

Required Parts

Have these Samsung OEM part numbers ready before starting the repair. AAdvantage Laundry Systems carries verified parts for every code in this database.

  • Pressure Switch
  • Wiring Harness

Diagnostic Test Mode

Enter Samsung diagnostic test mode: Press and hold the 'Spin' and 'Soil Level' buttons simultaneously, then press 'Power'.

Skill Level & Repair Time

This repair is appropriate for an experienced laundromat owner or in-house technician. You should be comfortable removing service panels, reading wiring diagrams, and using a multimeter to test continuity and voltage. Plan for approximately 30 minutes of active repair time once parts are on hand.

Get AI-Powered Diagnosis

If the steps above don't resolve Samsung 1E, run a free Service Guy AI diagnosis. Upload a photo of the error display and get an AI-generated repair plan tied to your exact Samsung model number, including supplier links for required parts and on-call technician escalation.

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By — Founder, WashBizHub. Third-generation laundromat operator. Reviewed by the WashBizHub editorial team.

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