Error code
LG Washing Machine Error Code AE
Quick answer
AE
Control or wiring communication fault
First safe action
Switch the machine off and unplug it from the mains.
Meaning
LG washing machine error code AE usually points to an internal communication problem between the control board and another electrical component.
Likely causes
- Loose or damaged wiring
- Control board issue
- A connected component failing to respond correctly
Safe first checks
- Switch the machine off and unplug it from the mains.
- Leave it powered off for a few minutes before trying one restart.
- Stop if the code comes back immediately after the reset.
How to reset
- Reconnect power after a short pause.
- Retry a short cycle once only.
When to call an engineer
Communication faults usually need professional electrical diagnosis rather than further user troubleshooting.
Safety warning
Disconnect the appliance from the mains and do not open the cabinet or handle internal wiring yourself.
Useful hub links
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Relevant guides
Frequently asked questions
Can I keep using a LG washing machine with AE showing?+
It is usually better to pause use until you have completed the safe first checks for AE, then test the machine with a short programme.
Will resetting clear AE for good?+
A reset may clear a temporary interruption, but if AE comes back after the first safe checks, the underlying fault still needs attention.