mypros+
Model reference

Maytag MMV4205DE3

Microwave

6 documents6 error codes2 service modes

Available documentation

Tech Sheet

  • Tech Sheet12 pg
    Covers this model

Service Manual

  • Microwave Oven Service Manual44 pg
    Covers this model
  • Technical Manual - Microwave Hood Combination51 pg
    Covers this model
  • SERVICE MANUAL Microwave Hood Combination47 pg
    Covers this model

Quick Reference

  • Quick Reference Manual_W108884211 pg
    Covers this model

Installation Guide

  • Installation Instructions12 pg
    Covers this model
MyPros+ Max

Diagnose your Maytag MMV4205DE3.

  • Step-by-step diagnostics from the service manual
  • Test values, resistance specs, and wiring references
  • Verified part numbers when replacement is needed
Start diagnosing

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

Error codes (6)

CodeMeaning
F1E4Microwave ACU PCBA failure.F2E1Stuck key failure.F4E1Cavity temperature sensor failure.F4E4Humidity sensor error.F4E9Popcorn error / SmartPop sound failure.F8E5Exhaust air temperature detection failure.

Service modes (2)

  • Diagnostics / Test Mode["Plug in microwave oven or reconnect power.","Press CANCEL button to reach Standby (colon ':'…
  • Touch Panel and ACU PCBA Test (Diagnostic/Test Mode)["Plug in microwave oven or reconnect power.","Press Cancel button to reach Standby (flashing colon…

Full entry steps, exit procedures, and test sequences are available in Max.

Related Maytag microwave models

78,000+ service manuals · 160,000+ error codes · 55+ brands

Get Started

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