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Error code reference
Whirlpool Refrigerator Error Code 23
The board is not seeing the ice maker switch cycle during harvest, indicating the IM switch is not opening/closing or wiring from the IM to the board…
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Diagnostic procedure
The full 23 procedure
Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.
MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Unplug the IM from the door harness while in the HOME position. Using your meter, test between the Yellow and Blue wire on the IM for continuity (IM switch should be closed).
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