E4

Control Board Error

Description

The oven control board is malfunctioning.

Appliance Error Codes Details

Error Code
E4
Error Name
Control Board Error
Appliance Type
oven
Brand
LG
Severity
high

Additional Troubleshooting

1. Unplug the oven and plug it back in
2. Reset the oven controls
3. Contact service for board replacement

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Author: Pavel Volkov
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