Model reference

Maytag MEDB955FC1

Dryer

10 documents21 error codes5 service modes

Available documentation

Tech Sheet

Tech Sheet W11349691 RevA60 pg
Covers this model
TechSheet W10846781 RevB60 pg
Covers this model

Service Manual

Service Manual Whirlpool & Maytag 9.2 CU FT Steam Dryer64 pg
Covers this model

Tech Tip

Door Reversal Guide9 pg
Covers this model

Quick Reference

Quick Start Guide2 pg
Covers this model
Quick Reference Sheet1 pg
Covers this model
Quick Start Guide2 pg
Covers this model

Installation Guide

Instrucciones de instalacion24 pg
Covers this model
Installation Instructions44 pg
Covers this model
Installation Instructions44 pg
Covers this model

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AF on my Maytag MEDB955FC1

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Restricted airflow detected that may

From Tech Sheet W12134724, p.16:

1.Access service mode to confirm the active fault code and read stored error history.

2.Measure control board supply voltage at test points. Expected: 12 VDC and 5 VDC.

3.Inspect all connectors on the main control for corrosion or backed-out pins.

Part WPW10804018

Electronic control board

Error codes (21)

CodeMeaning

AFRestricted airflow detected that may affect dryer performance.F1E1Motor relay stuck on, indicates an ACU problem.F1E3Incorrect controller installed (electric models only); ACU or UI part number…F1E5ACU parameter file missing; parameter memory invalid.F2E1User Interface stuck button (depressed for over 20 seconds); only appears in…F2E3UI and ACU model ID parameter mismatch caused by replacement of either UI or…F2E4UI software error F2E5UI software error F3E1Exhaust thermistor is open (temperature below 18°F / >50k ohms) or shorted…F3E2Front moisture sensor strip is open or shorted; only appears in service…F3E3Inlet thermistor is open (temperature below 18°F / >245k ohms) or shorted…F3E7Rear moisture sensor strip is open or shorted (Maytag models only); only…F4E1Heater 1 failure or connector problem; no voltage detected at the heater relay.F4E2Heater 2 failure or connector problem (electric models only); no voltage…F4E3Restricted airflow that may affect dryer performance.F4E4Low L2 voltage (less than 50V) detected at the ACU (electric models only).F4E5High limit exceeded; temperature threshold of the dryer has been exceeded…F6E2Communication error F6E3Communication error L2Low L2 voltage (less than 30V) detected at the CCU.PFPower failure occurred while the dryer was running.

Service modes (5)

Customer-Focused Dryness Level Adjustment["In standby mode (dryer plugged in but not powered up), press and hold the DRY LEVEL button for…
Key Activation & Encoder Test["Activate Service Diagnostic Mode first.","Press and release the 1st button used to activate…
Service Diagnostic Mode["Ensure dryer is in standby mode (plugged in with all indicators off).","Select any three buttons…
Service Test Mode["Activate Service Diagnostic Mode first.","Press and release the 2nd button used to activate…
Software Version Display["Activate Service Diagnostic Mode first.","Press and hold the 2nd button used to activate Service…

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

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