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Error code reference
Whirlpool Refrigerator Error Code D7
Main Board failure (heater driver or compressor driver fault) detected during Athena control service mode step 6.
Avg. service call
$285
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Diagnostic procedure
The full D7 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
Replace main control board.
More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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