Error code reference

Whirlpool Cooktop Error Code F1E1

Inverter checks failure: possible causes include FPWM output test failed, blue button failure, NTC stuck, coil NTC short, IGBT NTC short/open, PWM gate driver fault, main relay stuck open, or PWM output short test failed.

SourceWhirlpool Induction Cooktop - Full Service Manual (Multi-Brand)p. 2-05

Whirlpool codes Whirlpool cooktop codes

Diagnostic procedure

The full F1E1 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

First diagnostic step

Verify if F1E1 occurs after the first cycle (can occur on initial use after power reset due to algorithm); if it recurs after initial cycle it is a legitimate error: check coil NTC for short circuit, replace coil if bad or replace IPC if NTC is OK.

SourceWhirlpool Induction Cooktop - Full Service Manual (Multi-Brand)p. 2-05

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Where this code is documented

12 manuals in the MyPros+ library document this code for Whirlpool cooktop.

Models covered by the manuals that document this code

More models are covered than are listed here.

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The full F1E1 procedure

Where this code is documented

Models covered by the manuals that document this code

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