LSWarning
Frigidaire Refrigerator LS Error Code
The interior light sensor is malfunctioning, which may affect light operation or display brightness.
Common causes
- Faulty light sensor
- Loose connection
- Damaged light board
How to fix it
- Check if interior lights are working. If not, replace the light bulb/LED assembly.
- Clean the sensor lens (often near light fixture).
- Cycle the door switch to see if lights respond.
⚠ When to call a pro: If lights still don't work after replacing bulbs and cleaning sensor, call a technician.
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Always unplug the appliance (and turn off the water for washers/dishwashers) before inspecting. These guides are for information only and are not a substitute for a professional repair.