LG Dryer Add error code
Dryer
Reviewed August 2025 · sources below
On LG dryers, error Add indicates: Steam feeder needs water — fill the drawer with tap water before a steam cycle. Start with a 5-minute power reset at the breaker, then follow the dryer-specific checks below before ordering replacement parts for Add.
Safe to keep using?
No safety issue
This is a status or lock code, not a hardware fault.
2 product recalls may apply
Brand-level matches — verify your model.
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2 product recalls may apply
Brand-level matches — verify your model.
Likely causes
Steam cycles need the drawer filled to the max line before start.
Check: Fill the steam feeder with tap water, close it fully, then restart the steam cycle.
Est. cost: $0–$0
The feeder must click closed or the dryer thinks the reservoir is missing.
Check: Fill to the max line with tap water, close the drawer firmly, and restart the steam cycle.
Est. cost: $0–$0
What it means
Steam feeder needs water — fill the drawer with tap water before a steam cycle.
How to fix it
- Unplug the dryer or turn off power at the breaker before inspecting any components.
- Reset LG Add: leave power off for 5 minutes, restore power, then restart. Confirm whether Add returns.
- Check the most common cause for Add: Steam feeder needs water — fill the drawer with tap water before a steam cycle.
- Inspect hoses, connections, and visible wiring for damage, clogs, or loose fittings.
- If a reset and basic checks don't clear the code, use our lookup tool for AI-powered diagnosis or contact a qualified technician.
- Reassemble, restore power, and run a test cycle. If Add returns, the faulty component likely needs replacement.
Call a pro when: Call a technician if you smell burning, see sparking, hear grinding from the motor, or the code returns after replacing the suspected part.
FAQ
What does Add error code mean on a LG dryer?
Steam feeder needs water — fill the drawer with tap water before a steam cycle.
How do I reset LG dryer Add?
Unplug the dryer or switch it off at the breaker for 5 minutes, then restore power and restart. A reset clears a stored Add after a glitch, but the code will return if the underlying fault is still present.
What part do I need for LG Add?
Not always — some Add errors are caused by user-fixable issues like clogs or unbalanced loads. Try the troubleshooting steps first.
Can I fix LG error Add myself?
Many Add errors can be fixed DIY if you're comfortable with basic tools. Start with the reset and steps above. If the issue involves electrical components or the code returns after replacing parts, call a professional.
Other LG Dryer codes
Prevent this problem next time
- Fill the steam feeder before every steam cycle
Sources
Manufacturer meaning
Add water — the steam feeder is empty or not seated.
FixApplianceCode guidance
Fill the steam drawer with tap water. Distilled water is not recommended.
Source type: Manufacturer
Source: LG dryer steam-feeder documentation
Last reviewed: 2026-08-24
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