Model reference

Amana GC140DN-4/P68838-5F

Furnace

4 documents16 error codes5 service modes

Available documentation

Installation Guide

Installation Instructions11 pg
Covers this model
Instrucciones de instalacion56 pg
Covers this model
Installation Instructions7 pg
Covers this model
Installation Instructions7 pg
Covers this model

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F1E1 on my Amana GC140DN-4/P68838-5F

M+

Indicates a CCU (Cycle Control Unit)

From Tech Sheet W13195342, p.34:

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 (16)

CodeMeaning

F1E1Indicates a CCU (Cycle Control Unit) problem.F2E1Indicates a stuck button (depressed for over 20 seconds) or UI mismatch; only…F3E1Exhaust thermistor is open; temperature drops below 18°F (>50k ohms).F3E2Exhaust thermistor has shorted; temperature above 250°F (<500 ohms).F3E3Inlet thermistor is open; temperature drops below 18°F (>245k ohms).F3E4Inlet thermistor is shorted; temperature above 391°F (<328 ohms).F3E5Inlet and exhaust thermistors are both open; will occur if P14 connector is not…F3E6Moisture sensor strip is open; only appears in service diagnostic mode.F3E7Moisture sensor strip has shorted; only appears in service diagnostic mode.F4E1No voltage detected at the heater relay; only appears in Diagnostic Test Mode.F4E3Restricted/low air flow detected that may affect dryer performance.F4E4Low L2 voltage (less than 50V) detected at the CCU.F6E1Communication error from UI to CCU; communication between CCU and UI has not…F6E2Communication error from CCU to UI; communication between CCU and UI has not…L2Low L2 voltage (less than 50V) detected at the CCU.PFPower failure occurred while the dryer was running.

Service modes (5)

Customer-Focused Dryness Level Adjustment1
Install Diagnostics1
Loads Test Mode1. Dryer must be in standby mode (plugged in with all indicators off). 2. Within 5 seconds: press…
Service Diagnostic Mode1. Dryer must be in standby mode (plugged in with all indicators off). 2. Select any three buttons…
Software Version Display1

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