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LG refrigerator error Er 22
Compressor relay fault. The compressor is not starting.
Serious · needs a technician
Er 22
Meaning: Compressor relay fault
What causes Er 22
The compressor is not starting.
What to do
Unplug for 10 minutes. If it returns, the compressor circuit needs service.
Can I fix it myself?
No. This is a fault a technician should handle; keep using the appliance and it can get worse or become unsafe.
If the code comes back
Book a visit and add the code to the booking. A technician arrives knowing which parts to bring, diagnoses the refrigerator for a flat $89 and gives you an exact quote before doing any work.
Same refrigerator