WFW6620HW Error Codes — Whirlpool Washing Machine
🏷️ Model: WFW6620HW 📅 Production: 2018–2022 🫧 Type: Washing Machine
4.5 cu ft closet-depth front-loader. The F9E1 long-drain code is the top complaint — coins and debris in the drain pump filter are the usual cause.
Most Common Codes on the WFW6620HW
All Other Whirlpool Washing Machine Codes
The WFW6620HW can also display any of the standard Whirlpool washing machine codes:
F8E1 Low water fill detected — water inlet problem F1E1 Main control board failure SUD Excessive suds detected — too much detergent F0E2 Dispenser cannot dispense detergent or additive F7E1 Motor speed error — motor not reaching target RPM F0E1 Inlet water supply problem — excessive water or suds overflow F2E1 Keypad disconnected or key panel failure F3E1 Pressure sensor failure — water level sensing fault F6E1 Communication failure between main control board and motor control board F3E2 Pressure switch failure — open circuit F8E3 Flow meter error — water volume sensor fault LOC Control lock active — all buttons disabled F5E1 Door switch failure — lid/door switch not actuating F5E3 Door lock not engaging — lock timeout F1E2 Motor control board failure F2E3 Cycle fault — control detects a mismatch or stuck cycle state F7E6 Motor fault — the drive motor is not responding correctly F7E7 Motor unable to reach target speed F8E2 Dispenser system fault — dispenser motor not reaching position
💡 Tip: Your model's serial sticker (door frame, rim, or back panel) confirms the exact
model number. Codes can differ between revisions of the same model line — if a code on your display
isn't listed here, check the
full Whirlpool washing machine code list.