Model reference
Whirlpool URB551WNGZ0
Refrigerator
3 documents9 error codes5 service modes
Available documentation
Tech Sheet
- Whirlpool URB551WNGZ0 Refrigerator Tech Sheet16 pg
Service Flash
- Technical Service Pointer6 pg
Tech Tip
- Instruction Sheet - W11462031 Rev A - Door Reversal Cover Bracket Installation2 pg
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Error codes (9)
CodeMeaning
2-1Key switch stuck closed for more than 30 seconds.2-2Over temperature alarm.2-3Long black out alarm (prolonged power outage).2-4Door alarm3-1Fridge evaporator sensor issue.3-2Fridge ambient sensor issue.3-3Freezer ambient sensor issue.3-4Freezer evaporator sensor issue.4-1Heater failure.Service modes (5)
- Failure History["Automatically follows KEY Test.","Failure history (present or past) is displayed per Table…
- KEY Test["Automatically begins after service test activation.","All LEDs turn on.","Press all 5 switches…
- Loads and Sensor Test["Follows Failure History step in service mode.","LED 9 blinks during this test.","Press SWITCH 1…
- Service Test Program (Alternative Method)["Unplug the refrigerator.","Wait 20 seconds.","Plug the refrigerator back in.","Within 30 seconds…
- Service Test Program (Standby Method)["Unit must be turned off before starting.","Open the refrigerator door.","Activate Standby by…
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