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GE Dishwasher LEAK DETECTED Error Code

Leak sensor found water on GE dishwashers.

GEAll GE dishwasher codes

LEAK DETECTED
May need a pro

A moisture sensor in the pan under the tub found water. The dishwasher cancels the cycle and pumps out whatever water is left.

Compatible models

Only GE dishwashers with Floor Protect with Alert, which has a moisture sensor in the base pan, can show LEAK DETECTED.

Also shown as

No other codes are listed for this fault.

Difficulty

Try the basic checks, but the usual fix is a technician's job.

Not sure you are reading the code right? See how to read GE dishwasher codes.

Safety first: unplug the dishwasher (or switch off its breaker) before touching filters, hoses or panels. If you smell burning or gas, or see water near the outlet, stop and call a professional.

How to fix GE LEAK DETECTED

  1. Cut the power safely

    If the dishwasher is beeping with the message, switch off its breaker and leave it off until it's repaired. Don't touch the plug if water is anywhere near it.

  2. Turn off the water

    Close the dishwasher's supply valve under the sink and wipe up any water on the floor.

When to call a technician

GE says a leak, or this message, means service is needed. Schedule a repair.

Parts linked to LEAK DETECTED

These are the parts most often behind this code. Tap one to see what it does and the signs it is failing.

Order parts by your full model number so they fit.

Step-by-step guides for this problem

Frequently asked questions

Which GE models show the LEAK DETECTED code?

Only GE dishwashers with Floor Protect with Alert, which has a moisture sensor in the base pan, can show LEAK DETECTED.

Can I fix GE LEAK DETECTED myself?

Only the basic checks. You can safely try the steps above, but LEAK DETECTED usually points to a part or fault that needs a technician.

Other GE dishwasher codes

Last reviewed 2026-10-19. Codes and steps can vary by model; check your owner's manual.

Sources we checked