Samsung Dryer Error Code CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT

Last updated: December 21, 2025 MEDIUM

⚠️ Safety Warning

  • Unplug the appliance before attempting any repairs
  • Never attempt repairs while the appliance is energized
  • If you're unsure, contact a certified Samsung technician
  • Keep children and pets away during troubleshooting

📖 Read our complete Safety First guide →

🔧 Tools You May Need

  • Multimeter
  • Screwdriver set
  • Work gloves
  • Vent brush
  • Vacuum
  • Flashlight

What Does Error Code CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT Mean?

Your Samsung dryer showing CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT means exhaust temperature anomalies. This error is triggered when component wear exceeds normal operating parameters.

How to Fix Error Code CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT

Step 1: Reset Your Dryer

  1. Unplug the dryer from the power outlet
  2. Wait 2-3 minutes for the capacitors to discharge
  3. Plug the appliance back in
  4. Check if the error code has cleared

Step 2: Specific Troubleshooting

These codes will only appear after a Vent Blockage test has been run.Clg, Cg- The vent is clogged.C80, C8- About 80% of the vent is clogged.C90, C9- Over 90% of the vent is clogged.C1, CL1- Laundry is detected inside the drum.Ct- The dryer is below freezing or above 104°F.

Step 3: Check Common Issues

  • Verify all connections are secure
  • Check for any visible damage or wear
  • Ensure proper ventilation around the appliance
  • Review the owner's manual for model-specific instructions

Frequently Asked Questions

What does Samsung error code CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT mean?

Your Samsung dryer showing CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT means exhaust temperature anomalies. This error is triggered when component wear exceeds normal operating parameters.

Can I fix error code CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT myself?

Many CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT errors can be fixed with basic troubleshooting. Start with a reset, then check common causes.

How much does it cost to fix error CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT?

Repair costs typically range from $50-$300 depending on the cause.

Should I call a technician for error CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT?

If basic troubleshooting doesn't work, or you're uncomfortable with repairs, contact a certified technician.

More Samsung Dryer Error Codes

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When to Call a Professional

Consider contacting a certified Samsung technician if:

  • The error persists after troubleshooting
  • You're not comfortable with DIY repairs
  • The repair involves electrical or gas components
  • Your appliance is still under warranty

Find a technician: Call Samsung support or search for certified repair services in your area.