Samsung Dryer Error Code CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT
Last updated: January 14, 2026 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
🔧 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
- Unplug the dryer from the power outlet
- Wait 2-3 minutes for the capacitors to discharge
- Plug the appliance back in
- 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.
Diagnostic Checks for Dryer Error CLG, CL9, CG, C9, C80, C8O, C8, C90, C9O, CT
| Diagnostic Check | Expected Result | If Failed |
|---|---|---|
| Check exhaust vent for blockage | Strong airflow at exterior vent | Clean entire vent run, remove lint buildup |
| Test thermal fuse with multimeter | Continuity (near 0 ohms) | Replace thermal fuse (do not bypass) |
| Inspect heating element | No visible breaks, element glows red | Replace heating element assembly |
| Check drum rotation | Drum spins freely, belt intact | Replace belt or drum rollers |
| Verify gas igniter (gas models) | Igniter glows, gas ignites within 90 sec | Replace igniter or gas valve coils |
💡 Pro Tips from ErrorCodeHub
Drum Glides Check: If your dryer squeaks or creates friction marks on clothes, the drum glides (felt pads) are worn. Replacing them costs under $20.
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
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.