ApplianceField Lab

Field evidence

LG appliance repair cases and diagnostics

Browse 16 documented LG appliance repair cases, diagnostic observations, confirmed outcomes and evidence limits.

Documented field evidence LG WM500OHVA Leaves Foam on the Floor and Shows SUD An LG WM500OHVA stayed dry during three inspections, then left foam on the floor and showed SUD. See what was proved and what remained … Documented field evidence LG Washer tE Error: Broken Thermistor Wiring An LG washer showing tE had a broken thermistor connector and prior wire splice. Check the wiring before replacing the sensor or control. Documented field evidence LG Washer LE Error on a Sensorless Motor Version An LG /01 washer had LE but no Hall sensor by design. The motor had already been replaced; suffix, wiring and inverter remained. Documented field evidence LG Direct-Drive Washer Jerks After Hall Sensor and Stator Work An LG direct-drive washer still jerked after board, Hall sensor and stator work. A fourth sensor and new harness restored operation together. Documented field evidence LG Still Not Cooling After Compressor, Filter and Purge An LG still did not cool after a compressor, filter and purge. The case reopens leak, oil restriction, valve and brazed-joint branches instead of … Documented field evidence LG R600 Refrigerator: New Compressor Will Not Start An LG R600 replacement compressor would not start while the old one did. The source identified an R134a/R600 application mismatch. Documented field evidence LG LMXS27626D: Negative Low Pressure After Compressor Replacement An LG LMXS27626D pulled to -20 psi after a compressor replacement. A nitrogen purge moved trapped oil and the refrigerator began working. Documented field evidence LG Dryer tE1 Remained After Thermistor, Thermostat and Board LG dryer tE1 remained after a thermistor, thermostat and board. A 10 kΩ reading and failed parts sequence kept the harness path open. Documented field evidence LG Dryer T1 After Board and Terminator Replacement LG dryer T1 persisted after a board and terminator in one case. The discussion explains when a wiring-harness short becomes the next branch. Documented field evidence LG DLG5988S Flame Goes Out After a Few Seconds An LG DLG5988S flame shut off after seconds. Comparable post-cleaning cases point to vent sealing before board or gas-valve replacement. Documented field evidence LG Dryer d80 Appears Only with the Home Vent Connected LG installation mode showed d80 with the home vent connected but not disconnected, despite a clean-looking duct and new parts. Documented field evidence LG LDF5545ST Freezes, Blinks or Will Not Start Intermittently An LG LDF5545ST froze mid-cycle, sometimes would not start and changed after resets. Prior UI results guided but did not confirm diagnosis. Documented field evidence LG Washer Vibration with Uneven Deposits on the Spider An LG washer shook with wet loads. The intact spider had uneven deposits on two arms; replacement stopped the vibration. Documented field evidence LG LMXC23746S Ice Maker Freezes Ice but Will Not Harvest Automatically The test button worked and a new ice maker did not help. A 12–15°F ice box and evaporator frost shifted diagnosis to cooling. Documented field evidence LG Dryer Tumbled When the Door Closed Even While Off An LG dryer started tumbling whenever the door closed, even while off. A stuck motor relay was identified, and control-board replacement fixed the matching … Documented field evidence LG DLG1502W Igniter Glows but the Gas Valve Has No Supply LG DLG1502W had a glowing igniter but no gas-valve supply after new parts. See why full assembly must be verified before the board.

What to copy from the rating plate

Record the full model exactly as printed, including punctuation and suffix. Add the serial number when production revision may matter, but do not publish a customer's identifying details. Note built-in, freestanding, gas, electric and voltage configuration where relevant.

The same symptom can have a different cause. Even within one brand, different platforms can use different diagnostics and parts.

Brand pages should earn their existence

A future brand hub should open only when the corpus contains enough distinct model cases to offer real navigation and comparison. A page that merely repeats a generic brand description adds no diagnostic value.

Model boundary: never transfer wire positions, terminal labels, code meanings or service-mode steps from a similar-looking model without its exact technical documentation.

An unusual turn supported by the case record Sub-Zero Not Cooling One Month After Sealed-System Repair A Sub-Zero stopped cooling a month after compressor and evaporator work. A clean evaporator shifted the diagnosis toward an oil-line restriction; the final repair …

18 days ago Whirlpool F03 E01 with Drain Running Forever A Whirlpool ran its drain forever, flashed the lock lamp and showed F03/E01 after a level-sensor connection changed. The signal path came first. 20 days ago Maytag MVW7230HW0 Quick Wash Stuck at 17 Minutes A Maytag MVW7230HW0 kept operating while Quick Wash remained at 17 minutes. The case separates a stalled countdown from a simple no-spin fault. 21 days ago Maytag F1E2 After Drain Worked and Programs Stopped A Maytag drained correctly, then programs stopped after pause and F1E2 appeared. The case separates standing-water door lock from motor control.