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Error HC Degraded US market

Whirlpool Washing Machine Error Code HC

HC on a Whirlpool washing machine usually means: The hot and cold inlet hoses are connected in reverse. On a Whirlpool Washing Machine, code HC points to the inlet hoses.

Fix it fast: Swap the hoses. Full ranked steps below.

Likely part
inlet hoses
Fault type
water supply
Manufacturer source Updated Oct 17, 2026 View source

How to fix HC — ranked steps

Try these in order. Stop when the code clears.

  1. 1 Swap the hoses

    Easy
    • Turn off the water supply, reverse the hot and cold inlet hoses, and run a cycle to confirm.

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