Lg washer error code ie
No water is coming in, or the water pressure is low.
Cause 1 of 4A faucet is turned off or frozen, or the water supply has stopped. Source: Troubleshooting: Checking Error Messages, p. 35
First checkTurn on the faucets.
Causes and checks
A faucet is turned off or frozen, or the water supply has stopped. Source: Troubleshooting: Checking Error Messages, p. 35
- Turn on the faucets.
- Thaw a frozen faucet with warm water.
An inlet filter is clogged or the water pressure is low. Source: Troubleshooting: Checking Error Messages, p. 35
- Clean the water inlet filters. See Clean the water inlet filters.
The water line is not connected properly to the cold water inlet, or it is pinched or bent. Source: Troubleshooting: Checking Error Messages, p. 35
- Connect the water line properly with the cold water inlet (manual page 14).
- Check that the water lines are not pinched or bent. Take extra care that they are not twisted or pinched by other objects.
The water line leaks at its connection. Source: Troubleshooting: Checking Error Messages, p. 35
- Connect the water lines properly with the faucets (manual page 14).
All 4 causes checked. Contact LG Customer Information Center: 1-800-243-0000.
Service
If the checks above do not clear it, contact LG Customer Information Center: 1-800-243-0000, lg.com/us/support. United States (Canada: 1-888-542-2623). Source: Using Smart Diagnosis, p. 38
Other WM3670HWA codes
- OE: The washer drains slowly or not at all.
- UE: The load is unbalanced: clothes have gathered on one side of the tub, often because the load is too small.
- dE1, dE2: The door is not secured, so the tub does not rotate.
- LE: The tub does not rotate, usually because the washer is overloaded and the motor has overheated.
- Sud: Too many suds. The washer adds a suds-reducing routine of about two hours, and stops spinning if suds appear during spin, to prevent leaks.
- tCL: Not a fault. The tub needs cleaning; the reminder generally appears every 1 to 2 months depending on use.
- PF: A power failure occurred during the cycle.
- tE, FE, PE: tE is a control error, FE means the water supply does not stop, and PE means the water level sensor is not working. LG gives no owner fix.
- CL: Not a fault. Child Lock is on: the buttons are locked, but the door is not. The lock stays on after the washer shuts off, and only the Power button works.
Sources
- Owner's Manual, Washing Machine WM3670H*A. LG Electronics Inc. Document MFL68639738, revision ver.081KCH/BB, 89 pages, en-US. gscs-b2c.lge.com. Listed on the manufacturer's support page. Retrieved 13 November 2026.
Page numbers are the numbers printed in the manual. Where this page and the manual differ, follow the manual.