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Error code reference

LG Washer Error Code E-06

Swing heater detection error

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What the E-06 error code actually means

Your LG washer has detected a problem with the swing heater, a rotating heating component used during drying. The machine expected the heater to stop moving within 20 seconds but never received confirmation that it did. This is usually caused by a faulty sensor switch, a bad motor, or a loose wire connection that prevents the machine from getting the signal it needs.

Diagnostic procedure

The full E-06 procedure

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1
First diagnostic step
Check swing heater's motor and connector; check micro-switch detection.
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Most common causes of E-06

Ranked by how often they cause this code
  1. 1Faulty or misaligned micro-switch
  2. 2Loose or damaged wiring connector
  3. 3Swing heater motor failure
  4. 4Wiring harness damage
  5. 5Control board communication failure

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Questions people ask about E-06

What does E-06 mean on a LG washer?
The E-06 code on an LG washer signals a swing heater detection error. The machine failed to sense that the swing heater had stopped moving within 20 seconds during the cycle. This points to a problem with the swing heater motor, the detection micro-switch, or the wiring and connectors in that circuit.
Is it safe to use my LG washer while it shows an E-06 error?
You should not continue running the washer while E-06 is active. The error indicates the control system cannot confirm the swing heater has stopped as expected, which means a heating component is not behaving predictably during the cycle. Continuing to operate the unit under these conditions could cause further component damage.
Will resetting my LG washer clear the E-06 error code?
A power reset may temporarily clear the E-06 code, but the error will return if the underlying fault is not repaired. Because this code is tied to a physical detection failure in the swing heater circuit, the root cause involving the motor, micro-switch, or wiring must be diagnosed and corrected for the error to be permanently resolved.
Can I fix the E-06 error myself on an LG washer?
Some causes of E-06 are DIY-friendly, such as reseating a loose wiring connector or inspecting the harness for visible damage. However, testing the micro-switch for proper continuity and checking the motor requires a multimeter and basic electrical knowledge. If you are not comfortable working with appliance wiring, a qualified technician should handle the repair.
How much does it cost to repair an E-06 error on an LG washer?
Repair costs depend on which component has failed. A replacement micro-switch typically falls in the range of $10 to $40 for the part, while a swing heater motor can range from $50 to $150 or more. Adding in labor from a technician, total repair costs generally range from $100 to $300 depending on your location and the specific parts required.

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