GE Dishwasher LOC — Leak detected
GE Dishwasher · Error code LOC
What LOC Means
Leak detected - water in base pan trips float switch.
Most Likely Fix
Leak detected - water in base pan trips float switch
Tools: screwdriver
Diagnose first: Float switch in base pan triggered. Inspect door gasket, sump seal, pump shaft seal, and supply hose fittings. Dry the pan after fixing leak to clear the code.
Find this part on Amazon →If the primary fix doesn't resolve it:
Symptoms
- LOC shown on the display
- Leak detected
Common Causes
Float switch in base pan triggered. Inspect door gasket, sump seal, pump shaft seal, and supply hose fittings. Dry the pan after fixing leak to clear the code.
If the primary fix does not resolve the code, this is the next part to test.
How to Fix It
- Float switch in base pan triggered. Inspect door gasket, sump seal, pump shaft seal, and supply hose fittings. Dry the pan after fixing leak to clear the code.
- If diagnosis confirms the fault, replace the dishwasher door gasket / tub seal (typical cost $20-50, about 30 min, easy DIY).
- Still throwing LOC? Test the dishwasher pump and motor assembly next ($80-200).
Parts You May Need
If diagnosis points to a failed part, these are the common replacements. As an Amazon Associate we earn from qualifying purchases.
More GE Dishwasher Codes
Always unplug an appliance before servicing it. This guide is for informational purposes and is not a substitute for a qualified technician.