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Whirlpool Error Codes & Diagnostics

Complete B2B dictionary of fault codes, troubleshooting steps, and repair manuals for Whirlpool home appliances, including Washing Machines, Dishwashers, Ovens, Dryers, and Refrigerators.

64 Verified Codes in Database
Are you a Certified Technician?Stamp unverified codes below to earn +10 Reputation Points.
(Only available for users logged in with a Google account)
CodeFault / DiagnosticsAppliancesAction
PO
PO or P0 error code displayed on the appliance.
Info: Either a conflict between the door latch and door switch, or an internal error/communication failure on the User Interface (UI) control board during power-up.
Refrigerator
PO Full Steps Diagnose
Sd
Too many suds.
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.
Washing Machine
Sd Full Steps Diagnose
Sud
Cycle paused, suds detected
Info: Too much foam or suds detected in the drum, usually from using too much or the wrong type of detergent.
Washing Machine
Sud Full Steps Diagnose
uL
Unbalanced load.
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.
Washing Machine
uL Full Steps Diagnose
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