Repair guides
Pick a type, an appliance or a brand. Every guide lists the tools, the safety call-outs, the steps and the reading you should expect.
Diagnostic · 374
Symptom → most likely cause, step by step
Component tests · 69
How to test a specific part, with expected readings
Installation · 33
Install, replace and hook up appliances correctly
Fundamentals · 24
Core skills every appliance tech uses
Appliance
Brand-specific guides
26 guides for Whirlpool
Refrigerators · 2
Top-mount refrigerator: defrost timer and cold control check
On conventional top-mounts, a mechanical defrost timer and a cold control decide when the unit cools or defrosts. Advancing the timer by hand tells you in minutes whether the timer, the defrost parts or the cold control is at fault.
Refrigerator inverter compressor board: what is safe to check
Inverter boards make variable-frequency 3-phase power for the compressor. Electrical checks of the board and compressor terminals are allowed; anything that opens the sealed refrigerant system is EPA 608 work and blocked. Boards fail more often than compressors.
Washers · 8
See all 8Classic Whirlpool/Kenmore direct-drive: agitates but won't spin
Check the lid switch first, then watch the clutch drum in spin to split the problem between the coupler/gearcase and the clutch/drive block.
Clean-washer reminders and clean-cycle codes (CL, rL, F0E7)
These are reminders or load-detected messages, not faults. Run the clean cycle with an empty drum.
Hot and cold water reversed (HC, F0E4, 4C2)
The hoses are swapped at the faucet or at the washer. Swap them; no parts needed.
Reading stored codes and service/test mode (overview)
Entry sequences differ by model and generation. Always confirm on the tech sheet inside the cabinet; the sequences below are examples reported for specific model families.
Top-load not agitating (fills and drains OK)
On older Whirlpool/Kenmore direct-drive top-loads, fill-and-drain-OK but no agitate/spin is the classic broken motor coupler. On newer models, look at the shift actuator/clutch, lid lock and motor.
Washer-dryer combo washes but does not dry
Combos are ventless and dry slowly. Clean the condenser/lint path, check load size and power (many need 240 V), then check heater or heat pump.
Dryers · 5
Dryer steam features not working
Steam dryers use a feeder or a hose supply. Check water, inlet filter and valve, then the steam generator thermistor.
Dryer will not connect to the app (Wi-Fi)
Most cases are 2.4 GHz network, registration or router issues; a few are module faults.
Heat-pump (ventless) dryer drying poorly
Heat-pump dryers are slower than vented dryers by design. Real faults are usually clogged lint or condenser filters, a blocked drain path, or a cold room. The refrigerant circuit is sealed: diagnosis only.
Ventless dryer water tank and condensate codes
Condenser and heat-pump dryers collect water in a tank or pump it out. Empty tank, clean float, clear hose.
How to test a dryer drive motor and its centrifugal switch
Dryer motors have a centrifugal switch that drops out the start winding once the motor is up to speed and, on most models, also closes the heater circuit. Test the windings at the motor and the switch contacts in both positions.
Dishwashers · 1
Ranges & Ovens · 1
Microwaves · 1
Garbage Disposals · 1
Ice Makers · 3
Ice maker drain pump problems
Pump models are used when there is no gravity drain (e.g. draining to a sink). They need correct hose routing within the stated rise/run limits and tight connections. A pump that cannot discharge can stop production or cause leaks.
Undercounter ice maker not making ice
Check power, water supply and pressure, drain (pump models stop when they cannot drain), bin sensor, cleaning status, condenser and room temperature. Scale is the most common cause on older machines.
Undercounter ice maker: ice slab will not release or sticks on the cutting grid
Grid-cutter (slab) ice makers freeze a sheet, release it during harvest and let a heated wire grid cut it into cubes. Most release problems come from an unlevel cabinet, scale on the evaporator plate, or a cutting grid that is unplugged or not heating. Harvest switches and probes are next.
Water Softeners & Filters · 1
Trash Compactors · 3
Trash compactor drawer will not open
The drawer opens only with the ram fully up and no Solid/lock cycle active. Otherwise look for debris in the tracks, bad rollers or a foot pedal/catch problem.
Trash compactor motor runs but the ram does not move
If the motor turns freely, the fault is in the drive train between the motor and the ram: drive chain or belt, sprockets/gears, or the plastic power nuts that ride the power screws. A broken directional/limit switch can also leave the screws turning the wrong way or not at all.
Trash compactor will not start
Most no-starts are power, an unlatched drawer, or the start sequence (key to Start, or On plus foot-actuated start). After that, test the drawer, key/start, toe/foot and directional switches, then the motor.