Model reference

Whirlpool SF3020EKT1

Range

7 documents21 error codes8 service modes

Available documentation

Service Manual

Service Manual - 4321890106 pg
Covers this model
Service Manual for the Freestanding Standard Gas Range106 pg
Covers this model

Tech Tip

Instruction Sheet18 pg
Covers this model
Instruction Sheet - W10609999 - Rev B - Four Way Vent Kit9 pg
Covers this model
Instruction Sheet4 pg
Covers this model
Instruction Sheet2 pg
Covers this model

Other

Whirlpool Range WFG111SVQ0 Wiring Sheet 980070321 pg
Covers this model

MyPros+ Max

Diagnose your Whirlpool SF3020EKT1.

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

M+

M+ Max·Whirlpool Range

AF on my Whirlpool SF3020EKT1

M+

Restricted air flow detected that may

From Tech Sheet W18967394, p.46:

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 air flow detected that may affect dryer performance.F1Analog-to-digital failure, shorted keypad (3- or 4-digit display only), or…F1E1Indicates a CCU (Cycle Control Unit) problem.F2E1Stuck button (depressed for over 20 seconds) or UI mismatch detected F2E2UI cannot read EEPROM software from UI.F2E3Main control EEPROM is not programmed correctly.F3Sensor opened, sensor shorted, or oven over temperature limits.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).F3E5Both inlet and exhaust thermistors are open; occurs if P14 connector is not…F3E6Moisture sensor strip is open F3E7Moisture sensor strip has shorted F4E1No voltage detected at the heater relay F4E3Restricted air flow that may affect dryer performance.F4E4Low L2 voltage (less than 30V) detected at the CCU.F6E1Communication between CCU and UI has not been detected (UI to CCU communication…F6E2Communication between CCU and UI has not been detected (CCU to UI communication…L2Low L2 voltage (less than 30V) detected at the CCU.PFPower failure has occurred; displayed on control panel when power is restored.

Service modes (8)

Customer-Focused Dryness Level Adjustment1
Fault Code Display and Clear1
Fault/Error Code Display and Clear1
Install Diagnostics1
Oven Temperature CalibrationTouch and hold the BAKE keypad for 4-seconds
Service Diagnostic Mode1. Dryer must be in standby mode (plugged in with all indicators off). 2. Select any three buttons…
Software Version Display1
User Interface/Control System Test1. Activate Service Diagnostic Mode first. 2. Press and release the 1st button used to activate…

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

Related Whirlpool range models

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

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