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Whirlpool • Central Diagnostic Dictionary

165 Verified Codes in Database

Whirlpool Error Codes & Diagnostics

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

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

CodeAppliancesFault / DiagnosticsRepair InstructionsAction

FDL

Washing Machine

Drainage System & Drain Pump

Whirlpool 6th Sense Supreme Care & FreshCare+ Washing Machine: Door lock latching failure FDL; door lock mechanism fails to mechanically secure drum hatch before cycle startup.

On Whirlpool washing appliances: Misaligned door catch, foreign object in lock aperture, burnt door lock solenoid, or broken locking pawl slider.

Press firmly on door latch zone. Clear debris from strike hole. Measure lock solenoid resistance (800–1100 Ω). Replace motorized door lock if open circuit. Turn cycle selector to 6 o'clock (Drain/Spin), press Cancel/Reset button 4 times within 5 seconds, then cycle power.

FDU

Washing Machine

Drainage System & Drain Pump

Whirlpool 6th Sense Supreme Care & FreshCare+ Washing Machine: Door unlock release failure FDU; lock mechanism fails to release door latch at cycle end despite unlock pulse.

On Whirlpool washing appliances: Residual water detected in drum by pressure sensor, mechanical lock slider jammed, or burnt unlock solenoid coil.

Verify drum is fully drained (run drain program if water remains). Use emergency door release pull-tab behind kickplate filter flap. Replace door interlock. Turn cycle selector to 6 o'clock (Drain/Spin), press Cancel/Reset button 4 times within 5 seconds, then cycle power.

FE

Dishwasher

Drainage System & Drain Pump

Whirlpool 6th Sense PowerClean Pro & MaxiSpace Dishwasher: Control board microcontroller EEPROM checksum failure FE; corrupted non-volatile memory parameters abort wash cycle.

On Whirlpool dishwashers: Electrical transient spike during cycle writing, low voltage on 5V logic rail, or aging EEPROM memory cell leakage.

Unplug dishwasher for 15 minutes to allow capacitor discharge. If error persists, reprogram firmware using factory service interface or replace main PCB. Hold Cancel/Drain button for 5 seconds until drain cycle begins, allow 60s for sump evacuation, then power off and on.

FH

Washing Machine

Drainage System & Drain Pump

Whirlpool 6th Sense Supreme Care & FreshCare+ Washing Machine: No water tap flow detected FH; flowmeter turbine generates zero impulse count during initial filling phase.

On Whirlpool washing appliances: Supply tap turned off, kinked inlet hose, lime scale encrusted in flowmeter turbine chamber, or disconnected reed sensor.

Open tap fully. Clean inlet hose filters. Verify flowmeter reed switch pulses with multimeter on continuity during filling. Replace flowmeter if jammed. Turn cycle selector to 6 o'clock (Drain/Spin), press Cancel/Reset button 4 times within 5 seconds, then cycle power.

FOD

Washing Machine

Drainage System & Drain Pump

Whirlpool 6th Sense Supreme Care & FreshCare+ Washing Machine: Foam on drain lock condition FOD; drain pump impeller cavitates inside aerated foam chamber during pump out.

On Whirlpool washing appliances: Soft water area with standard detergent dosage, or washing porous fabrics (curtains, woolens) producing massive air bubbles.

Pour 2 liters of water with 1 cup of white vinegar into drum to collapse suds. Run drain cycle. In soft water zones, reduce soap dose by 40%. Turn cycle selector to 6 o'clock (Drain/Spin), press Cancel/Reset button 4 times within 5 seconds, then cycle power.

HC

Washing Machine

Water Inlet Valve, Aquastop & Flowmeter

Whirlpool HC: Water inlet / filling timeout in Washing Machine; appliance fails to fill to minimum operational level.

On Whirlpool Washing Machine: Defective Solenoid Valve Coil / Aquastop Pneumatic Valve, open/short circuit in the wiring harness, or faulty connector on the water inlet valve, aquastop & flowmeter.

On Whirlpool Washing Machine: Swap the hot and cold water inlet hoses at the rear. PRO TIP: We see more clogged pump filters than any other single issue. Takes 5 minutes to clean and saves a $149 service call.

Ld

Washing Machine

Drainage System & Drain Pump

Whirlpool LD: Water drainage failure detected in Washing Machine; drain pump cannot evacuate water within safety time limit.

On Whirlpool Washing Machine: Defective Drain Pump Motor Stator Coils, open/short circuit in the wiring harness, or faulty connector on the drainage system & drain pump.

On Whirlpool Washing Machine: Check drain pump and hose for blockages. PRO TIP: We see more clogged pump filters than any other single issue. Takes 5 minutes to clean and saves a $149 service call.

LF

Washing Machine

Water Inlet Valve, Aquastop & Flowmeter

Whirlpool LF: Water inlet / filling timeout in Washing Machine; appliance fails to fill to minimum operational level.

On Whirlpool Washing Machine: Defective Solenoid Valve Coil / Aquastop Pneumatic Valve, open/short circuit in the wiring harness, or faulty connector on the water inlet valve, aquastop & flowmeter.

On Whirlpool Washing Machine: Check water supply valves and inlet hoses screens. PRO TIP: We see more clogged pump filters than any other single issue. Takes 5 minutes to clean and saves a $149 service call.

oL

Washing Machine

Electronic Control Board (PCB) & Bus Communications

Whirlpool OL: Operational cycle fault detected during Washing Machine program execution.

On Whirlpool Washing Machine: Component fatigue, sensor feedback out of tolerance, wiring harness connector discontinuity, or electronic control board glitch.

On Whirlpool Washing Machine: Remove items from the drum. Do not overload. PRO TIP: We see more clogged pump filters than any other single issue. Takes 5 minutes to clean and saves a $149 service call.

PF

Tumble Dryer

Electronic Control Board (PCB) & Bus Communications

Whirlpool PF: Operational cycle fault detected during Tumble Dryer program execution.

On Whirlpool Dryer: Component fatigue, sensor feedback out of tolerance, wiring harness connector discontinuity, or electronic control board glitch.

On Whirlpool Dryer: Press start to resume cycle. PRO TIP: 'Flow Sense' or restricted airflow errors mean you must clean the vent — this is the #1 fire hazard.

PO

Refrigerator / Freezer

General System & Mechanical Integration

Whirlpool 6th Sense FreshControl Total NoFrost Refrigerator: Power outage alert PO indicates extended mains interruption; internal temperature rose above safe food storage threshold.

On Whirlpool refrigerators (Whirlpool 6th Sense sensor algorithms and WAVE / L1373 electronic platform architecture): External blackout, tripped electrical safety breaker, loose wall receptacle, or momentary neutral voltage drop.

Verify freshness and temperature of frozen perishables. Check wall socket voltage (230V AC ±10%). Silence buzzer and acknowledge alarm: Press and hold Fast Freeze and Temp buttons simultaneously for 3 seconds until audible confirmation beep sounds.

Sd

Washing Machine

Electronic Control Board (PCB) & Bus Communications

Whirlpool SD: Operational cycle fault detected during Washing Machine program execution.

On Whirlpool Washing Machine: Component fatigue, sensor feedback out of tolerance, wiring harness connector discontinuity, or electronic control board glitch.

On Whirlpool Washing Machine: Run a rinse cycle. Use less detergent or strictly use HE (High Efficiency) detergent. PRO TIP: We see more clogged pump filters than any other single issue. Takes 5 minutes to clean and saves a $149 service call.

SUD

Washing Machine

Drainage System & Drain Pump

Whirlpool 6th Sense Supreme Care & FreshCare+ Washing Machine: Excessive suds detection SUD; electronic pressure transducer senses thick foam blanket stalling drain pump motor.

On Whirlpool washing machines: Massive overdose of concentrated laundry detergent, incorrect high-foaming hand-wash soap, or restricted siphon pipe.

Pause cycle and allow foam to dissipate for 20 minutes. Run cold rinse cycle without soap. Inspect drain filter coin trap for lint obstructions. Turn cycle selector to 6 o'clock (Drain/Spin), press Cancel/Reset button 4 times within 5 seconds, then cycle power.

uL

Washing Machine

Electronic Control Board (PCB) & Bus Communications

Whirlpool UL: Operational cycle fault detected during Washing Machine program execution.

On Whirlpool Washing Machine: Component fatigue, sensor feedback out of tolerance, wiring harness connector discontinuity, or electronic control board glitch.

On Whirlpool Washing Machine: Balance the load or check suspension rods. PRO TIP: We see more clogged pump filters than any other single issue. Takes 5 minutes to clean and saves a $149 service call.

5d

Washing Machine

Electronic Control Board (PCB) & Bus Communications

Whirlpool 5D: Operational cycle fault detected during Washing Machine program execution.

On Whirlpool Washing Machine: Component fatigue, sensor feedback out of tolerance, wiring harness connector discontinuity, or electronic control board glitch.

On Whirlpool Washing Machine: Run a rinse cycle. Use less detergent or strictly use HE (High Efficiency) detergent. PRO TIP: We see more clogged pump filters than any other single issue. Takes 5 minutes to clean and saves a $149 service call.

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Whirlpool — Complete Error Code Catalog

105 Verified Error Codes

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

Dishwasher28

E1 E2 E3 E4 E5 E6 E7 E8 E9 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 F13 F14 F15 FA FB FC FE

Washing Machine19

BDD F16 F18 F26 F27 F28 F29 FDL FDU FH FOD HC Ld LF oL Sd SUD uL 5d

Tumble Dryer21

AF F-01 F01 F02 F03 F04 F05 F06 F07 F08 F09 F20 F21 F-22 F22 F-23 F23 F24 F-70 F-71 PF

Oven / Microwave12

F1E F2E F3E F6E F1 E0 F2 E1 F3 E0 F3 E1 F3 E2 F4 E0 F5 E1 F9 E0

Hob / Cooktop11

C81 C82 C83 C84 C85 F25 F36 F37 F40 F42 F47

Refrigerator / Freezer14

A1 A2 AL01 AL02 AL03 C CE CF d dE E0 F1 E1 F5 E2 PO

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