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Westinghouse • Central Diagnostic Dictionary

125 Verified Codes in Database

Westinghouse Error Codes & Diagnostics

Access our premium database of error codes, common faults, and professional repair solutions for Westinghouse appliances.

Luxury front-loading washing machine in brushed titanium with illuminated dark glass drum

CodeAppliancesFault / DiagnosticsRepair InstructionsAction

E25

Washing Machine

Drainage System & Drain Pump

Westinghouse EasyCare / Front Loader Washer Series: AquaStop / auxiliary drain circuit anomaly E25; safety drain relay or secondary drain sensing mismatch.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Micro-switch contacts oxidized on base float sensor, auxiliary pump triac damaged, or logic mismatch in dual-drain system.

Inspect bottom drip tray for water and test float switch continuity (< 1 Ω closed). Check auxiliary relay contacts on main PCB. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E30

Tumble Dryer

Drive Motor, Inverter & Tachometer Sensor

Westinghouse WDE Series / SensorDry Tumble Dryer: Moisture sensing error E30; the electronic control detects abnormal conductance signals from drum sensing strips.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Worn carbon sensing brushes on drum perimeter, oxidized stainless steel drum rib contacts, calcified sensing strips, or broken signal cable to main board.

Clean stainless steel drum sensors with white vinegar. Inspect carbon brushes above drum (check continuity < 5 Ω). Replace worn brushes. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E30

Washing Machine

Water Level Pressure Switch & Air Dome

Westinghouse EasyCare / Front Loader Washer Series: Electronic pressure system general fault E30; water level sensing inconsistent across wash cycle.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Pressure switch air bell blocked with detergent sludge, kinked air tube, analog sensor frequency drift, or 5V DC supply rail unstable.

Remove air trap bell from bottom of tub and flush with boiling water. Check 5V DC supply at pressure sensor harness connector. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E31

Tumble Dryer

Electronic Control Board (PCB) & Bus Communications

Westinghouse WDE Series / SensorDry Tumble Dryer: Conductance sensor frequency out of range E31; oscillator circuit generates signal frequency exceeding tolerance limits.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Short circuit to ground in sensing brush wiring, damp insulation around drum earth grounding tab, or defective capacitor on main PCB oscillator.

Disconnect sensor wire harness and measure insulation resistance to earth (> 10 MΩ). Inspect rear drum shaft earth grounding spring. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E31

Washing Machine

Water Level Pressure Switch & Air Dome

Westinghouse EasyCare / Front Loader Washer Series: Electronic pressure sensor frequency out of range E31; sensor output signal < 32 Hz or > 46 Hz.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Defective internal oscillator in electronic pressure sensor, damaged diaphragm, open circuit on 5V DC/GND/Signal wires, or faulty MCU input pin.

Use multimeter frequency mode (Hz) to measure signal on center pin (nominal empty frequency ~43.5 Hz). Replace electronic pressure switch if static frequency is out of 42–45 Hz range. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E32

Tumble Dryer

Drive Motor, Inverter & Tachometer Sensor

Westinghouse WDE Series / SensorDry Tumble Dryer: Conductance sensor signal unstable or open circuit E32; clothes dry cycle terminates prematurely leaving laundry damp.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Worn out carbon brush losing contact during drum rotation, loose connector at terminal J2 on motherboard, or broken drum grounding strap.

Remove top cover and verify physical pressure of carbon brushes against drum ring. Clean contact area and check continuity while rotating drum by hand. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E32

Washing Machine

Drainage System & Drain Pump

Westinghouse EasyCare / Front Loader Washer Series: Electronic pressure sensor calibration error E32 during drain phase; calibration frequency does not stabilize.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Residual water remaining in tub due to slow draining, partial blockage in air bell holding trapped pressure, or defective pressure transducer.

Drain tub completely manually via emergency drain plug. Disconnect pressure hose to equalize atmospheric pressure, reconnect tightly. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E33

Washing Machine

Heating Element, Thermostat & Safety Fuse

Westinghouse EasyCare / Front Loader Washer Series: Level incongruence alarm E33; discrepancy between electronic pressure sensor and anti-boil protection switch.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Current leakage from heating element to ground (> 2 mA), defective anti-boil mechanical switch, or faulty resistor network on PCB level sensing circuit.

Measure heating element insulation resistance to earth with 500V megohmmeter (must exceed 10 MΩ; if < 2 MΩ replace heating element!). Inspect anti-boil switch continuity. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E34

Washing Machine

Electronic Control Board (PCB) & Bus Communications

Westinghouse EasyCare / Front Loader Washer Series: Level incongruence alarm E34; mismatch between analog sensor frequency and anti-overflow safety switch.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Anti-overflow mechanical contact stuck open or closed, analog sensor calibration drifted, or electrical noise on analog signal line.

Test continuity of mechanical anti-overflow switch contacts (should be closed at rest < 1 Ω). Verify analog pressure sensor frequency (~43.5 Hz empty). Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E35

Washing Machine

Water Level Pressure Switch & Air Dome

Westinghouse EasyCare / Front Loader Washer Series: Water overfill safety protection active E35; water level exceeds maximum safety limit and triggers safety drain.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Solenoid inlet valve mechanically stuck open due to sand or limescale, triac on main PCB short-circuited continuously powering inlet valve, or air tube disconnected.

Shut off household water tap immediately. Unplug appliance. If water continues flowing while unplugged, replace mechanical inlet valve. Check triac voltage (0V when idle). Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E38

Washing Machine

Water Level Pressure Switch & Air Dome

Westinghouse EasyCare / Front Loader Washer Series: Pressure chamber blocked alarm E38; analog sensor frequency fails to vary during drum rotation.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Thick soap scum clogging pressure bell orifice, broken drum drive belt causing no mechanical agitation wave, or kinked air hose.

Check drum drive belt integrity behind rear panel. Disassemble lower pressure air trap bell and clean out all detergent sludge. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E40

Washing Machine

Heating Element, Thermostat & Safety Fuse

Westinghouse EasyCare / Front Loader Washer Series: Door interlock general warning E40; door fails to lock securely or latch status is unconfirmed at cycle start.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Door ajar, latch hook misaligned in strike plate, defective PTC interlock pill (nominal 800–1400 Ω), or triac trigger failure on main PCB.

Push door firmly to ensure positive latch engagement. Measure PTC heater resistance across terminals 3 and 5 (800–1400 Ω). Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E41

Washing Machine

Door Lock Mechanism & Safety Interlock

Westinghouse EasyCare / Front Loader Washer Series: Door open during cycle alarm E41; interlock micro-switch contact open while wash programme is active.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Door pushed outward by oversized laundry load, broken door hinge sagging downwards, or worn internal copper contacts inside door interlock.

Check door hinge alignment and tighten hinge screws. Test continuity of interlock switch contact (< 0.5 Ω when door locked). Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E42

Washing Machine

Drainage System & Drain Pump

Westinghouse EasyCare / Front Loader Washer Series: Door unlocking aperture failure E42; door interlock fails to release latch mechanism after cycle completes.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: PTC bi-metal strip failed to cool down, mechanical bimetal latch jammed, or instant pulse unlock solenoid coil open circuit (nominal 120–250 Ω).

Wait 3 minutes for bi-metal to cool. If still locked, use manual emergency release cord located behind drain filter flap. Replace door interlock. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E43

Washing Machine

Door Lock Mechanism & Safety Interlock

Westinghouse EasyCare / Front Loader Washer Series: Door lock triac circuit failure E43 on main PCB; triac short-circuited or continuously energizing lock coil.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Door interlock PTC or solenoid coil experienced internal short circuit, destroying the power triac (TY1/TY2) on main EWM board.

CRITICAL: Measure door interlock resistance before installing new PCB (PTC must be > 800 Ω; solenoid > 120 Ω). Replace both interlock and PCB if damaged. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E44

Washing Machine

Heating Element, Thermostat & Safety Fuse

Westinghouse EasyCare / Front Loader Washer Series: Door closure sensing circuit incongruence E44; microprocessor reads invalid feedback voltage on lock status line.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Damaged sensing resistor divider on main PCB, broken wire in door harness connector J2, or oxidized contacts at interlock plug.

Inspect wiring harness between main PCB connector J2 and door interlock. Clean connector spade pins with electrical contact cleaner. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E45

Washing Machine

Heating Element, Thermostat & Safety Fuse

Westinghouse EasyCare / Front Loader Washer Series: Door triac sensing circuit incongruence E45; triac state does not match microprocessor command gate signal.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Defective gate resistor on triac circuit, optocoupler gate isolation failure, or damaged microprocessor I/O port pin.

Inspect door triac gate drive components on main PCB. Replace main electronic motherboard if triac gate circuit has failed. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E50

Tumble Dryer

Drive Motor, Inverter & Tachometer Sensor

Westinghouse WDE Series / SensorDry Tumble Dryer: Motor drive general malfunction E50; drum drive motor fails to turn or stops unexpectedly during tumble sequence.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Motor run capacitor degraded (nominal 7–10 μF), defective motor windings (main ~18–25 Ω, aux ~22–30 Ω), open thermal cut-out, or drive triac failure.

Measure motor run capacitor with capacitance meter (must read within ±5% of rating). Check winding resistances with ohmmeter. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E50

Washing Machine

Drive Motor, Inverter & Tachometer Sensor

Westinghouse EasyCare / Front Loader Washer Series: Motor drive general alarm E50; motor drive system failure stopping drum rotation during cycle.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Worn carbon brushes (< 15 mm length) on universal motor, broken drive belt, inverter module trip, or motor thermal protector tripped.

Inspect motor carbon brushes (replace if < 15 mm). On inverter brushless models, verify free drum rotation and inspect inverter board. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E51

Tumble Dryer

Drive Motor, Inverter & Tachometer Sensor

Westinghouse WDE Series / SensorDry Tumble Dryer: Motor drive triac short circuit E51; motor runs immediately at power-on without safety control or program start.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Shorted motor triac on power board (anode 1 to anode 2 reads 0 Ω), shorted snubber capacitor, or continuous gate drive voltage from faulty microcontroller.

Disconnect power and check triac terminals A1-A2 with ohmmeter. If 0 Ω, replace triac (e.g. BTB16-600BW) or replace main control module. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E51

Washing Machine

Drive Motor, Inverter & Tachometer Sensor

Westinghouse EasyCare / Front Loader Washer Series: Motor drive triac short circuit E51; universal motor spins at maximum uncontrolled speed immediately at start.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Power triac on main PCB short-circuited (anode to cathode breakdown), motor field winding grounded, or carbon dust buildup bridging terminals.

Blow compressed air across motor terminal block to clear carbon dust. Measure motor insulation resistance to ground (> 10 MΩ). Replace main PCB triac. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E52

Tumble Dryer

Heating Element, Thermostat & Safety Fuse

Westinghouse WDE Series / SensorDry Tumble Dryer: Motor thermal protector tripped E52; motor halts during high ambient temperature or heavy load operation.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Motor internal Klixon thermal switch opened (> 135°C), lint accumulation obstructing cooling blower wheel, seized drum support rollers, or excessive laundry load.

Allow motor to cool for 45 minutes. Vacuum fluff from motor housing and cooling fan. Spin drum by hand to verify roller bearings spin freely without binding. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E52

Washing Machine

Drive Motor, Inverter & Tachometer Sensor

Westinghouse EasyCare / Front Loader Washer Series: Motor tachometer generator failure E52; motor starts briefly, judders, and stops without speed regulation.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Tachometer coil open circuit (nominal 130–220 Ω on universal motor), loose magnet ring detached from rear motor shaft, or broken wiring.

Measure tachometer coil resistance across motor pins 1 and 2 (expected 130–220 Ω). Check that magnet ring is securely tightened on motor shaft. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E53

Tumble Dryer

Heating Element, Thermostat & Safety Fuse

Westinghouse WDE Series / SensorDry Tumble Dryer: Motor triac sensing circuit fault E53; microprocessor detects inconsistent voltage across triac output terminals.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Degraded SMD feedback resistors on control board, cracked solder joints around motor relay/triac section, or power surge damage.

Remove main control board and inspect PCB under magnification for burned SMD resistors or broken solder joints near motor terminals. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E53

Washing Machine

Heating Element, Thermostat & Safety Fuse

Westinghouse EasyCare / Front Loader Washer Series: Motor triac sensing circuit faulty E53; microprocessor receives out-of-range sensing voltage from motor triac.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Resistor network on PCB triac sensing line open or drifted, damaged optocoupler feedback diode, or cracked solder joint on power board.

Inspect main control board for thermal discoloration around motor triac heat sink. Resolder cracked joints or replace motherboard. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E54

Tumble Dryer

Drive Motor, Inverter & Tachometer Sensor

Westinghouse WDE Series / SensorDry Tumble Dryer: Motor jammed or drum blocked E54; motor hums but fails to rotate, or drive belt broken/derailed from pulley.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Poly-V drive belt snapped or slipped, motor starting capacitor dried out (0 μF reading), foreign object wedged between drum and seal, or seized motor bearings.

Check drum drive belt and spring-loaded tensioner pulley. Test motor capacitor with multimeter (replace if < 85% rated μF). Verify drum turns smoothly by hand. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E54

Washing Machine

Drive Motor, Inverter & Tachometer Sensor

Westinghouse EasyCare / Front Loader Washer Series: Motor reversing relay contacts welded E54; drum rotates in only one direction or motor locks in place.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Electrical arcing welded contacts of motor direction reversal relays (RL1/RL2) on main PCB due to heavy drum load or high startup surge.

De-energize machine. Tap reversing relays gently with plastic handle to free stuck contacts, or replace 12V DC relays / main PCB. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E57

Tumble Dryer

Drive Motor, Inverter & Tachometer Sensor

Westinghouse WDE Series / SensorDry Tumble Dryer: Heat pump compressor inverter overcurrent E57; inverter safety shutdown triggered to protect compressor windings.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Heat pump compressor mechanical lock, shorted IGBT module on inverter drive board, high refrigeration head pressure from clogged condenser, or low line voltage.

Clean heat pump lower condenser fins thoroughly. Disconnect compressor harness and measure 3-phase windings (equal resistance ~6–12 Ω between each pair). Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E57

Washing Machine

Drive Motor, Inverter & Tachometer Sensor

Westinghouse EasyCare / Front Loader Washer Series: Inverter module overcurrent fault E57; peak inverter current exceeds 15A threshold during motor acceleration.

On Westinghouse (Westinghouse EasyCare / Front Loader Washer Series) models: Short-circuited stator winding in 3-phase inverter motor, seized drum bearings creating severe mechanical resistance, or shorted IGBT power bridge.

Rotate drum by hand to confirm free mechanical movement. Measure winding resistance across all three motor phases U-V, V-W, W-U (must be strictly balanced: 5–8 Ω each). Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

E58

Tumble Dryer

Drive Motor, Inverter & Tachometer Sensor

Westinghouse WDE Series / SensorDry Tumble Dryer: Heat pump compressor phase current exceeded E58 (> 4.5A); drive board limits frequency to prevent inverter thermal destruction.

On Westinghouse (Westinghouse WDE Series / SensorDry Tumble Dryer) models: Extreme refrigeration circuit load due to saturated air filters, failing compressor capacitor (on non-inverter models) or internal piston friction.

Clean dual lint filters under running water and let dry completely. Vacuum heat exchanger duct. Measure live running current with clamp meter. Press Start/Pause together with Temp button for 5 seconds to exit service diagnostic mode and clear persistent EEPROM alarm.

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Westinghouse — Complete Error Code Catalog

114 Verified Error Codes

Server-side index of all verified manufacturer error codes for technicians and automated crawlers.

Dishwasher25

i5A i5B i5C i5D i10 i11 i20 i22 i23 i24 i30 i40 i41 i43 i44 i50 i51 i52 i53 i54 i55 i56 i57 i58 i59

Washing Machine24

E3A E5A E5C E5D E10 E11 E12 E13 E20 E21 E22 E23 E24 E25 E33 E34 E35 E38 E40 E41 E42 E43 E44 E45

Tumble Dryer25

E30 E31 E32 E50 E51 E52 E53 E54 E57 E58 E59 E60 E61 E62 E63 E70 E71 E72 E73 E80 E90 E91 E92 E93 EH0

Oven / Microwave12

F101 F102 F103 F104 F105 F106 F107 F108 F109 F110 F111 F112

Hob / Cooktop12

E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA F

Refrigerator / Freezer16

E01 E02 E03 E04 E05 E06 E07 F1 F2 F3 F4 F5 F6 F7 SY EF 5Y EF

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