What common error codes, noises, smells and symptoms mean and when to stop using an appliance and call for service.
Appliances talk to us, if we listen. A flashing code on a washer, a clicking range, a hum from the refrigerator, a burning smell from the dryer or a warm spot on the wall behind a stove are all messages. Error codes are the manufacturer shorthand for a fault the control has detected, and the same letters can mean different things on different brands. Noises, smells and symptoms add more clues: grinding suggests a worn bearing or motor, a burning smell suggests overheating wires or lint and standing water suggests a drain or pump issue.
Some warning signs mean stop using the appliance and call right away: the smell of gas, sparks, smoke, a burning smell, a breaker that keeps tripping, water near electrical parts or a hot cord. For others, a note of the code, the time and what the appliance was doing helps us diagnose quickly. Photos of the code and the model label are especially useful. We read codes, then confirm them with tests so we only replace what has failed.
Shorthand for a fault the control detected.
Grinding, clicking, humming and squealing.
Gas, burning or musty odors.
Leaks and standing water.
Tripping breakers and hot cords.
Code and label photos speed diagnosis.
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Appliance Symptom Checker: What Is Wrong?Pick an appliance and tick what you see and hear to get likely causes, safety notes and the service page that fits.Try it 
Repair or Replace CalculatorEnter the appliance, its age, the repair quote and a new unit price to see a plain repair or replace recommendation.Try it 
Appliance Repair and Installation Budget PlannerPick a repair or installation, set the quantity and add extras to see a ballpark planning range for your appliance project.Try it Leave the home, avoid switches and phones inside and call your gas utility or emergency services.
It names a fault such as a pump, sensor or lock. We read it and confirm with a test.
For gas smell, sparks, smoke, burning smells, repeated breaker trips or water near power. Call right away.
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Topic guideWasher Types ComparedFront load, top load agitator, top load impeller and compact washers compared on cleaning, water use, size and…Learn more Call us and describe the problem. We will diagnose it, explain the cause and give you a clear written estimate.
