Skip to main contentGet Started
Error code reference
Magic Chef Oven Error Code F3-E1
Temperature sensor shorted (R=825 ohms by spec).
Avg. service call
$285
National average. Trip fee plus diagnostic plus labor. Before parts.
MyPros+ 3-day pass
$9.95
Same diagnostic steps, on your phone. Start now.
You keep in your pocket
~$275
Even before you buy the part.
Skip the service call. Fix it yourself.
Full procedure unlocks instantly.
Diagnostic procedure
The full F3-E1 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
Check sensor connection. Measure sensor resistance (1080 ohms at 70°F). Add 2 ohms per degree F. If resistance is not valid, replace sensor. If wires are good, check for welded-closed relays on the 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.
Unlock F3-E1 procedure $9.95
Or subscribe: $29/month for unlimited access to all codes plus Max AI diagnostics.
78,000+ service manuals · 160,000+ error codes · 55+ brands
Get Started$29/month · Cancel anytime · Or $9.95 3-day pass