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Samsung Air Conditioner

Samsung AC E416 error

Compressor overheating

Needs a technicianCross-checked from 2+ sources

Try a reset once. If it comes back, a trained technician should repair it.

What it means

The gas leaving the compressor is too hot, so the AC stops to protect the compressor.

Common causes

  • Low gas / leak
  • Dirty outdoor coil or poor air flow
  • Faulty sensor or expansion valve

Try this at home first

Tick each step as you go

When to call a technician

If it repeats, a technician should check gas pressure, the outdoor coil and the sensor.

Safety first

Always switch off at the wall socket or MCB before touching any part. Do not open the outdoor unit, control boards or gas pipes yourself — they carry high voltage and pressure.

Frequently asked questions

What does E416 mean on a Samsung Air Conditioner?

Compressor overheating. The gas leaving the compressor is too hot, so the AC stops to protect the compressor.

Can I fix Samsung Air Conditioner error E416 myself?

You can try a reset first: Switch off and let it cool for 30 minutes. If the code returns, call a technician.

Is it safe to keep using the Air Conditioner with E416?

Avoid repeated restarts; running with this fault can cause more damage.

Other Samsung AC codes

E221 Outdoor air temperature sensor fault E231 Outdoor coil (condenser) temperature sensor fault E251 Compressor discharge temperature sensor fault E403 Indoor coil anti-freeze protection E407 High pressure / overload protection E410 Low gas / refrigerant leak or blockage E422 Low gas / refrigerant leak or blockage E440 Temperature outside working range E441 Temperature outside working range E458 Outdoor fan motor fault E461 Compressor start / rotation fault E462 Overcurrent / compressor overload

All Samsung Air Conditioner error codes

Sources

We write every explanation in our own words from these references.

Last checked: 2026-10-20