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Error code reference

Whirlpool Oven Error Code F6 E4 (cooktop)

Left cooktop communication error.

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Diagnostic procedure

The full F6 E4 (cooktop) 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
Press OFF>OFF>ON to enter Diagnostic Mode and verify error code. Unplug range, verify connections on P9 connector on MRC2 oven control and P9 connectors on both EGO cooktop controls. If F6E4, replace the left cooktop control.
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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