Error code reference

Maytag Oven Error Code F-43

Induction cooktop under voltage (Type 2 failure).

SourceMaytag MGT8800FZ Oven - Tech Sheet: Diagnostics & Servicep. 27

Diagnostic procedure

The full F-43 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 range or disconnect power, check AC voltage with multimeter; if above 196V replace IPS, if below 196V issue is abnormal supply voltage.

SourceMaytag MGT8800FZ Oven - Tech Sheet: Diagnostics & Servicep. 27

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
Unlock F-43 procedure $9.95

Or subscribe: $29/month for all codes plus Max diagnostics, with 70 Max messages a day. Plus applicable tax.

Where this code is documented

1 manual in the MyPros+ library documents this code for Maytag oven.

Models covered by the manuals that document this code

More models are covered than are listed here.

75,000+ service documents · 20,000+ error codes · 100+ brands

Get Started

$29/month · Cancel anytime · Or $9.95 3-day pass · Plus applicable tax