Panasonic Dryer Error Codes (What They Mean + Fixes)

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If your Panasonic dryer is displaying an error code, it means the appliance has detected a condition that may interrupt drying or affect performance. This guide explains the most common Panasonic dryer error codes, what they usually mean, and safe checks you can try before calling service.

Common Panasonic Dryer Error Codes

H01 — Airflow Restriction

What it usually means

  • The dryer is not detecting adequate airflow.

Try this

  1. Clean the lint filter thoroughly.
  2. Check the exhaust vent for blockages or kinks.
  3. Restart the dryer.

Call service if

  • The error returns after cleaning.

H02 — Heating Error

What it usually means

  • The dryer is not heating to the required temperature.

Try this

  1. Clean lint filters and airflow paths.
  2. Restart and run a normal drying cycle.

Call service if

  • Clothes remain cold and damp.

H03 — Overheating Detected

What it usually means

  • The dryer has detected excessive internal temperature.

Try this

  1. Turn the dryer off and allow it to cool.
  2. Clean filters and vents before restarting.

Call service if

  • The error returns during the next cycle.

H04 — Temperature Sensor Error

What it usually means

  • The temperature sensor is reporting abnormal readings.

Try this

  1. Power off for 5 minutes.
  2. Restart and test a short cycle.

Call service if

  • The error persists.

H05 — Heater Relay Error

What it usually means

  • A fault has been detected in the heating control circuit.

Try this

  1. Restart the dryer.

Call service if

  • The dryer stops mid-cycle repeatedly.

H07 — Moisture Sensor Error

What it usually means

  • The dryer cannot correctly detect moisture levels.

Try this

  1. Clean moisture sensor bars inside the drum.
  2. Restart the dryer.

Call service if

  • The dryer over-dries or stops too early.

H09 — Motor Error

What it usually means

  • A problem has been detected with the drum motor.

Try this

  1. Reduce load size.
  2. Restart after turning power off.

Call service if

  • The drum does not rotate.

H10 — Motor Overheating

What it usually means

  • The motor has overheated due to airflow restriction or overload.

Try this

  1. Allow the dryer to cool completely.
  2. Clean filters and vents.
  3. Restart with a smaller load.

Call service if

  • The error returns quickly.

H12 — Door Switch Error

What it usually means

  • The door is not being detected as closed.

Try this

  1. Close the door firmly.
  2. Remove laundry caught in the door seal.

Call service if

  • The dryer will not start.

H15 — Configuration or Control Error

What it usually means

  • An internal configuration or electronic control fault has been detected.

Try this

  1. Turn power off for 5 minutes.
  2. Restart the dryer.

Call service if

  • The error returns immediately.

H18 — Communication Error

What it usually means

  • Internal components are not communicating correctly.

Try this

  1. Power off for 5 minutes.
  2. Restart the dryer.

Call service if

  • The dryer will not operate normally.

How to Clear a Panasonic Dryer Error Code

  1. Turn the dryer off.
  2. Switch off power at the wall for 5 minutes.
  3. Restore power and start a short test cycle.

If the error returns immediately, it usually indicates an active fault.

When to Call Service

  • Heating errors that persist after cleaning vents
  • Motor or drum faults
  • Repeated overheating or airflow warnings
  • Control or communication errors

FAQ

Can blocked vents cause Panasonic dryer error codes?

Yes. Restricted airflow is a common cause of airflow, heating, and overheating errors.

Do Panasonic dryer error codes vary by model?

Yes. Codes may vary slightly by model and region, but the meanings above apply to most Panasonic dryers.

Is it safe to keep resetting the dryer?

Occasional resets are fine, but repeated resets without fixing the cause are not recommended.