Verified appliance library

Appliance troubleshooting by exact symptom and error code

Choose the appliance and manufacturer only when the displayed code or control behavior genuinely differs. Broad symptoms are handled once instead of being copied across brand names.

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4,198 complete records in this directory

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4,198 exact answers

Showing 60 representative records. Choose a platform or manufacturer above to see its complete set.

Not sure where the fault is?
Ranges & ovens · power

Oven clock keeps resetting

A clock that resets without a known outage suggests intermittent supply, a loose connection or control fault; it is not a cooking calibration issue.

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Refrigerators · defrost drain

A sheet of ice forms on the freezer floor

Recurring ice on the freezer floor commonly follows defrost water that cannot reach the drain pan because the drain is blocked or frozen.

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Bosch dishwasher · exact code

Bosch dishwasher E15 or E3100 code: the leakage-protection system detected water in the base

E15 or E3100 means the leakage-protection system detected water in the base. Turn off the water inflow and disconnect power.

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Bosch dishwasher · exact code

Bosch dishwasher E17, E3300 or E3400 code: the filling system detected an incoming-water problem

E17, E3300 or E3400 means the filling system detected an incoming-water problem. Check that the inlet hose is not kinked or damaged.

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Bosch dishwasher · exact code

Bosch dishwasher E18 or E3200 code: the water level is too low or water is not being pumped correctly

E18 or E3200 means the water level is too low or water is not being pumped correctly. Open the water supply fully and straighten the inlet hose.

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Bosch dishwasher · exact code

Bosch dishwasher E22 code: the dishwasher filter is blocked or not seated correctly

E22 means the dishwasher filter is blocked or not seated correctly. Disconnect power, remove the filter assembly and rinse it using the manual’s procedure.

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Bosch dishwasher · exact code

Bosch dishwasher E24 code: the dishwasher is not draining properly

E24 means the dishwasher is not draining properly. Clean the filter and verify the pump cover beneath it is secured.

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Bosch dishwasher · exact code

Bosch dishwasher E25 code: the drain pump is blocked or its cover is loose or missing

E25 means the drain pump is blocked or its cover is loose or missing. Disconnect power, remove the filter and sponge out standing water.

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Ranges & ovens · urgent damage

Can I use a glass cooktop with a crack?

No. A crack can admit liquid to energized components and can spread under heat. Turn all elements off, disconnect power safely and arrange exact-model replacement.

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Washing machines · spin performance

Clothes are still soaking wet after the washer finishes

Soaking clothes usually mean the final spin was skipped, slowed by imbalance, or limited because water did not fully drain.

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Dryers · vent moisture

Condensation forms around the dryer vent

Condensation suggests warm moist exhaust is cooling in a long, uninsulated or restricted duct, or leaking into the room.

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Vacuums · battery

Cordless vacuum battery dies quickly on maximum power

Maximum mode legitimately shortens runtime, but immediate shutdown can indicate a weak battery, blocked airflow, cold/hot battery or a high-resistance motorized tool.

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Vacuums · blockage signal

Cordless vacuum motor pulses on and off

Pulsing commonly signals restricted airflow from a blockage, full bin or dirty filter rather than an electronic power switch fault.

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Vacuums · battery

Cordless-vacuum battery and charger behaves incorrectly or produces the wrong result

A wrong result requires checking inputs, mode, calibration and output separately; a working control path can still be configured for the wrong state. This record isolates cordless-vacuum battery and charger through battery versus charger, contacts, temperature, mode and powered attachment.

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Vacuums · battery

Cordless-vacuum battery and charger fails only on one cycle, load or operating condition

An appliance problem limited to one cycle, load, zone or operating condition should be separated from a component that fails every time. This record isolates cordless-vacuum battery and charger through battery versus charger, contacts, temperature, mode and powered attachment.

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Vacuums · battery

Cordless-vacuum battery and charger is not working

A complete failure should be separated into power or eligibility, the external path, and the component itself before any reset. This record isolates cordless-vacuum battery and charger through battery versus charger, contacts, temperature, mode and powered attachment.

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Vacuums · battery

Cordless-vacuum battery and charger is unusually slow or delayed

A delay can come from capacity, weak signal, background work, protection or a service wait; measuring the exact stage prevents the wrong repair. This record isolates cordless-vacuum battery and charger through battery versus charger, contacts, temperature, mode and powered attachment.

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Vacuums · battery

Cordless-vacuum battery and charger keeps disconnecting or working intermittently

Intermittent behavior is diagnosed by the trigger—movement, heat, load, sleep, distance or time—not by repeating broad resets. This record isolates cordless-vacuum battery and charger through battery versus charger, contacts, temperature, mode and powered attachment.

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Vacuums · battery

Cordless-vacuum battery and charger stopped working after an update, outage or hardware change

A failure immediately after a known change should be checked for new defaults, stale pairing, power sequencing or compatibility before factory recovery. This record isolates cordless-vacuum battery and charger through battery versus charger, contacts, temperature, mode and powered attachment.

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Dishwashers · drain plumbing

Dishwasher air gap overflows onto the sink

Water from the air gap indicates a restriction after the air gap—commonly the hose to the disposal or sink drain—not a reason to remove the air gap.

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Dishwashers · spray system

Dishwasher bottom rack is not getting clean

Bottom-rack failure often follows a blocked lower arm, filter debris, cookware blocking rotation or weak circulation.

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Dishwashers · wash

Dishwasher circulation pump and spray behaves incorrectly or produces the wrong result

A wrong result requires checking inputs, mode, calibration and output separately; a working control path can still be configured for the wrong state. This record isolates dishwasher circulation pump and spray through fill level/filter/spray arms versus circulation motor and diverter.

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Dishwashers · wash

Dishwasher circulation pump and spray fails only on one cycle, load or operating condition

An appliance problem limited to one cycle, load, zone or operating condition should be separated from a component that fails every time. This record isolates dishwasher circulation pump and spray through fill level/filter/spray arms versus circulation motor and diverter.

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Dishwashers · wash

Dishwasher circulation pump and spray is not working

A complete failure should be separated into power or eligibility, the external path, and the component itself before any reset. This record isolates dishwasher circulation pump and spray through fill level/filter/spray arms versus circulation motor and diverter.

Open record
Dishwashers · wash

Dishwasher circulation pump and spray is unusually slow or delayed

A delay can come from capacity, weak signal, background work, protection or a service wait; measuring the exact stage prevents the wrong repair. This record isolates dishwasher circulation pump and spray through fill level/filter/spray arms versus circulation motor and diverter.

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Dishwashers · wash

Dishwasher circulation pump and spray keeps disconnecting or working intermittently

Intermittent behavior is diagnosed by the trigger—movement, heat, load, sleep, distance or time—not by repeating broad resets. This record isolates dishwasher circulation pump and spray through fill level/filter/spray arms versus circulation motor and diverter.

Open record
Dishwashers · wash

Dishwasher circulation pump and spray stopped working after an update, outage or hardware change

A failure immediately after a known change should be checked for new defaults, stale pairing, power sequencing or compatibility before factory recovery. This record isolates dishwasher circulation pump and spray through fill level/filter/spray arms versus circulation motor and diverter.

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Dishwashers · detergent

Dishwasher detergent dispenser behaves incorrectly or produces the wrong result

A wrong result requires checking inputs, mode, calibration and output separately; a working control path can still be configured for the wrong state. This record isolates dishwasher detergent dispenser through loading obstruction/wet cup versus latch, cycle progress and spray.

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Dishwashers · detergent

Dishwasher detergent dispenser fails only on one cycle, load or operating condition

An appliance problem limited to one cycle, load, zone or operating condition should be separated from a component that fails every time. This record isolates dishwasher detergent dispenser through loading obstruction/wet cup versus latch, cycle progress and spray.

Open record
Dishwashers · detergent

Dishwasher detergent dispenser is not working

A complete failure should be separated into power or eligibility, the external path, and the component itself before any reset. This record isolates dishwasher detergent dispenser through loading obstruction/wet cup versus latch, cycle progress and spray.

Open record
Dishwashers · detergent

Dishwasher detergent dispenser is unusually slow or delayed

A delay can come from capacity, weak signal, background work, protection or a service wait; measuring the exact stage prevents the wrong repair. This record isolates dishwasher detergent dispenser through loading obstruction/wet cup versus latch, cycle progress and spray.

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Dishwashers · detergent

Dishwasher detergent dispenser keeps disconnecting or working intermittently

Intermittent behavior is diagnosed by the trigger—movement, heat, load, sleep, distance or time—not by repeating broad resets. This record isolates dishwasher detergent dispenser through loading obstruction/wet cup versus latch, cycle progress and spray.

Open record
Dishwashers · detergent

Dishwasher detergent dispenser stopped working after an update, outage or hardware change

A failure immediately after a known change should be checked for new defaults, stale pairing, power sequencing or compatibility before factory recovery. This record isolates dishwasher detergent dispenser through loading obstruction/wet cup versus latch, cycle progress and spray.

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Dishwashers · dispenser

Dishwasher detergent door does not open

A detergent door may be blocked by a pan or rack, stuck by damp detergent, or fail because the cycle never reached the release stage.

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Dishwashers · door

Dishwasher door pops open during the cycle

A door that opens can be caused by a rack or utensil preventing closure, cabinet misalignment, an unlevel installation or a damaged latch.

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Dishwashers · drain

Dishwasher drain system behaves incorrectly or produces the wrong result

A wrong result requires checking inputs, mode, calibration and output separately; a working control path can still be configured for the wrong state. This record isolates dishwasher drain system through filter/pump cover/hose/air gap versus disposal plug and household drain.

Open record
Dishwashers · drain

Dishwasher drain system fails only on one cycle, load or operating condition

An appliance problem limited to one cycle, load, zone or operating condition should be separated from a component that fails every time. This record isolates dishwasher drain system through filter/pump cover/hose/air gap versus disposal plug and household drain.

Open record
Dishwashers · drain

Dishwasher drain system is not working

A complete failure should be separated into power or eligibility, the external path, and the component itself before any reset. This record isolates dishwasher drain system through filter/pump cover/hose/air gap versus disposal plug and household drain.

Open record
Dishwashers · drain

Dishwasher drain system is unusually slow or delayed

A delay can come from capacity, weak signal, background work, protection or a service wait; measuring the exact stage prevents the wrong repair. This record isolates dishwasher drain system through filter/pump cover/hose/air gap versus disposal plug and household drain.

Open record
Dishwashers · drain

Dishwasher drain system keeps disconnecting or working intermittently

Intermittent behavior is diagnosed by the trigger—movement, heat, load, sleep, distance or time—not by repeating broad resets. This record isolates dishwasher drain system through filter/pump cover/hose/air gap versus disposal plug and household drain.

Open record
Dishwashers · drain

Dishwasher drain system stopped working after an update, outage or hardware change

A failure immediately after a known change should be checked for new defaults, stale pairing, power sequencing or compatibility before factory recovery. This record isolates dishwasher drain system through filter/pump cover/hose/air gap versus disposal plug and household drain.

Open record
Dishwashers · drying

Dishwasher drying system behaves incorrectly or produces the wrong result

A wrong result requires checking inputs, mode, calibration and output separately; a working control path can still be configured for the wrong state. This record isolates dishwasher drying system through plastic items versus all materials, rinse aid, selected option and heater/fan.

Open record
Dishwashers · drying

Dishwasher drying system fails only on one cycle, load or operating condition

An appliance problem limited to one cycle, load, zone or operating condition should be separated from a component that fails every time. This record isolates dishwasher drying system through plastic items versus all materials, rinse aid, selected option and heater/fan.

Open record
Dishwashers · drying

Dishwasher drying system is not working

A complete failure should be separated into power or eligibility, the external path, and the component itself before any reset. This record isolates dishwasher drying system through plastic items versus all materials, rinse aid, selected option and heater/fan.

Open record
Dishwashers · drying

Dishwasher drying system is unusually slow or delayed

A delay can come from capacity, weak signal, background work, protection or a service wait; measuring the exact stage prevents the wrong repair. This record isolates dishwasher drying system through plastic items versus all materials, rinse aid, selected option and heater/fan.

Open record
Dishwashers · drying

Dishwasher drying system keeps disconnecting or working intermittently

Intermittent behavior is diagnosed by the trigger—movement, heat, load, sleep, distance or time—not by repeating broad resets. This record isolates dishwasher drying system through plastic items versus all materials, rinse aid, selected option and heater/fan.

Open record
Dishwashers · drying

Dishwasher drying system stopped working after an update, outage or hardware change

A failure immediately after a known change should be checked for new defaults, stale pairing, power sequencing or compatibility before factory recovery. This record isolates dishwasher drying system through plastic items versus all materials, rinse aid, selected option and heater/fan.

Open record
Dishwashers · noise

Dishwasher hums but does not wash

A brief hum can be a drain or inlet valve, but continuous humming without water movement can mean a blocked pump, closed supply or seized circulation motor.

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Dishwashers · wash quality

Dishwasher leaves a white film on dishes

White film can be hard-water mineral, excess detergent or undissolved detergent—not necessarily food soil. Whether vinegar dissolves a sample helps distinguish mineral from etching, but follow material and manufacturer limits.

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Dishwashers · wash quality

Dishwasher leaves gritty residue on glasses and dishes

Grit usually comes from a dirty or incorrectly seated filter, blocked spray arms, poor loading, low fill or detergent that did not dissolve.

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Dishwashers · detergent

Dishwasher pod remains stuck in the dispenser

A pod can stick when the cup is wet, the lid is blocked, water is too cool or spray cannot reach it after release.

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Dishwashers · racks

Dishwasher rack coating is chipped or rusting

Exposed metal under damaged rack coating can rust and stain the tub or dishes. Cleaning does not restore the protective coating.

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Dishwashers · drain plumbing

Dishwasher smells like sewage

Sewage odor indicates drain backflow, a missing high loop or air gap, a dry/blocked trap or household plumbing problem more than ordinary tub residue.

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Dishwashers · odor

Dishwasher smells like wet dog after a cycle

A wet-dog odor often develops from food residue in the filter, stagnant drain water, dirty seals or dishes drying slowly—not from a need for fragrance.

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Dishwashers · spray system

Dishwasher top rack is not getting clean

Top-rack-only failure points to loading, a blocked upper spray arm, a disconnected rack water feed or insufficient circulation to that level.

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Washing machines · normal operation

Does a high-efficiency washer use too little water?

Many high-efficiency washers intentionally use load sensing and concentrated wash action, so the load may not sit under a visible waterline. Poor cleaning, dry items or a fill code—not appearance alone—signals a fault.

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Dryers · exhaust

Dryer airflow is weak even with a clean lint screen

A clean lint screen does not rule out a crushed transition hose, blocked long duct, stuck exterior flap or internal exhaust restriction.

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Dryers · airflow

Dryer clothes are hot but still damp

Hot, damp clothes point strongly to poor moisture removal: restricted exhaust, an overloaded mixed-fabric load or a sensor cycle ending incorrectly.

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Dryers · airflow

Dryer exhaust airflow behaves incorrectly or produces the wrong result

A wrong result requires checking inputs, mode, calibration and output separately; a working control path can still be configured for the wrong state. This record isolates dryer exhaust airflow through lint screen/internal path versus transition duct, wall vent and exterior hood.

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Dryers · airflow

Dryer exhaust airflow fails only on one cycle, load or operating condition

An appliance problem limited to one cycle, load, zone or operating condition should be separated from a component that fails every time. This record isolates dryer exhaust airflow through lint screen/internal path versus transition duct, wall vent and exterior hood.

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Every published record carries a direct answer, scope, ordered fixes, risk notes and sources.

Device and manufacturer hubs share a consistent record system, but each answer carries the relevant controls, fault boundaries, consequences and official support entry point for that platform.

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