Whirlpool Washer Error Code d9

d9Whirlpool Washer

What this code means

UIC EEPROM Error - UIC EEPROM memory is a CRC failure (cycles and price display disabled until diagnostic code is manually cleared). Possible causes: EEPROM memory failure; CRC checksum error

Next steps: diagnose the root cause

1
Verify the error code is active

Power cycle the unit and see if the code returns. If it does, the fault is persistent and requires diagnosis.

2
Get the full diagnostic procedure

Get step-by-step guidance, test values, and wiring diagrams from the OEM service manual.

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Related Whirlpool washer error codes

d4Lid is in locked state, but lid switch is open. The main control cannot detect...d5UIC Microprocessor Error - UIC Microprocessor is not able to read or verify...F:25Inlet Thermistor Shorted (Amana Models Only). Possible causes: Inlet thermistor...F03Pressure Sensor/Switch Fault - Main control detects an out of range pressure...F06Motor rotor fault. Possible causes: Motor rotor failure; Motor assembly issueF07Shifter System Failure - Main control cannot determine position of shifter....F0E1Load detected during the washer cleaning cycle (saved error code). Possible...F0E2Over Suds Condition Detected
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