Samsung Dryer Error 9 E2

⚡ Quick Answer: The Samsung Dryer error code 9 E2 signifies a power supply irregularity detected by the internal diagnostics. This often results in the dryer failing ... ✅ DIY Fixable

What Does Error 9 E2 Mean?

The Samsung Dryer error code 9 E2 signifies a power supply irregularity detected by the internal diagnostics. This often results in the dryer failing to produce heat during cycles. The issue may arise shortly after the start or during operation when voltage fluctuates, and there are usually no direct mechanical symptoms. To resolve, check that the dryer is plugged into a properly rated outlet and verify that the circuit breaker is functioning correctly. If the issue persists, further inspection may be necessary.

Common Symptoms:

  • Dryer stops operation and displays 9E2
  • May occur shortly after start or during cycle when voltage fluctuates
  • No direct mechanical symptom otherwise (often no heat or no run)

Possible Causes

  • Voltage irregularity / improper power supply to the dryer (medium)

How to Fix Error 9 E2

DIY Fix Check power supply conditions

  1. Ensure dryer is plugged directly into a correctly rated wall outlet (not extension cord)
  2. Check that the circuit breaker and outlet provide correct voltage for the dryer (electric dryer often requires dedicated 240 V circuit)
  3. Unplug the dryer for ~30–60 seconds then reconnect and restart cycle

Technician Only Electrical supply and internal diagnostics inspection

  1. Measure incoming voltage at the dryer’s power inlet to verify correct and stable voltage
  2. Inspect power cord terminals, internal wiring harness for damage or loose connections
  3. Use diagnostic tools to verify control board power and sensor inputs
  4. Replace power cord or correct circuit wiring if defective

Parts needed: Multimeter, Replacement power cord (if damaged), Possible wiring harness/terminal connectors

🛑 When to Call a Pro:
  • If voltage readings are outside normal for your region even after basic checks
  • If error persists after ensuring correct outlet and direct connection, indicating internal fault

Technical Specifications

wattage 5400W
component Heating Element
resistance 10-30 ohms
part_number DC47-00019A
voltage_rating 240V AC

Common Questions

What does 9 E2 error mean on Samsung Dryer?

The 9 E2 error indicates a power supply irregularity, causing the dryer to fail in producing heat.

Can I fix Samsung Dryer 9 E2 error myself?

Yes, check the power supply, ensure the dryer is directly plugged into a suitable outlet, and reset the dryer.

How much does it cost to fix 9 E2 error?

Repair costs typically range from $50 to $200, not including any service call fees.

When should I call a technician for 9 E2?

Call a technician if voltage readings are abnormal even after checks, or if the error persists despite ensuring correct connections.

Sources & References

Data last verified: 2026-01-10

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