KitchenAid Dryer Error Codes — Complete Reference Guide

KitchenAid dryers use the same F#E# error code system as all Whirlpool Corporation platform appliances. Codes display on the cycle status panel and persist until the fault is corrected. This guide covers all relevant error codes for KFED electric and KGED gas KitchenAid dryers.

Entering Diagnostic Mode

From standby: press any three buttons in sequence (1-2-3, 1-2-3) within 8 seconds. All LEDs illuminate — you are in Service Diagnostic mode. Stored fault codes display automatically.

Error Code Reference

Power & Control Codes

F1E1 — Main Control Board EEPROM Error Board cannot read its stored configuration. Power surge damage is the typical cause.

• Action: Power cycle (unplug 5 min). If persists, replace control board.
• Cost: $150–$350 / $275–$500 professional

F1E2 — Motor Control Fault The board's motor driver circuit has failed.

• Action: Check motor wiring connections first. If secure, replace board.
• Cost: $150–$350 / $275–$500 professional

Heating Codes

F3E1 — Exhaust Thermistor Open The exhaust temperature sensor circuit is open (disconnected or failed sensor).

• Action: Check wiring to thermistor. Test resistance (should be ~10K ohms at room temperature).
• Cost: $15–$40 / $125–$225 professional

F3E2 — Exhaust Thermistor Shorted Sensor reads abnormally low resistance. The board cannot regulate temperature accurately.

• Action: Replace thermistor.
• Cost: $15–$40 / $125–$225 professional

F3E3 — Inlet Thermistor Fault (select models) Same as F3E1 but for the inlet temperature sensor.

• Action: Test and replace if faulty.

Door & Lock Codes

F5E1 — Door Switch Open Door switch does not detect door as closed.

• Action: Check door catch engagement. Test switch continuity. Replace if failed.
• Cost: $10–$30 / $100–$175 professional

Drum & Motor Codes

F2E1 — Stuck Key (Button) A button on the UI panel is stuck in the pressed position.

• Action: Clean around all buttons. If one is physically stuck, the UI board may need replacement.
• Cost: $80–$225 / $175–$375 professional

F2E3 — Motor Relay Fault The motor relay on the control board has failed.

• Action: Replace control board.
• Cost: $150–$350 / $275–$500 professional

Communication Codes

F6E1 — Communication Error Between Boards UI board and main board cannot communicate.

• Action: Reseat ribbon cable/connector. If persistent, replace UI board first (more commonly faulty).
• Cost: $80–$350 / $175–$500 professional

Sensor Codes (Pro Dry System)

F4E1 — Moisture Sensor Error The moisture sensor bars are not providing valid readings to the Pro Dry system.

• Action: Clean sensor bars with alcohol. Check wiring. Replace sensor assembly if cleaning does not resolve.
• Cost: $20–$50 / $125–$225 professional

Gas-Specific Codes (KGED Only)

F4E3 — Gas Ignition Fault Igniter does not glow or gas does not ignite after multiple attempts.

• Action: Check igniter (visually — should glow orange). Test gas valve solenoids. Verify gas supply.
• Cost: $20–$50 (igniter) or $15–$30 (solenoids) / $125–$225 professional

Clearing Error Codes

1. Resolve the underlying issue.
2. Enter diagnostic mode.
3. Press and hold Start/Pause for 3 seconds.
4. Exit diagnostic mode (Power/Cancel).
5. Run a test cycle to confirm code does not return.

KitchenAid-Specific Notes

• All error codes share the same format as Whirlpool and Maytag dryers.
• F4E1 (moisture sensor) is particularly relevant to KitchenAid due to the Advanced Moisture Sensing / Pro Dry system reliance on accurate sensor data.
• Gas-specific codes only appear on KGED models — KFED electric models will never show F4E3.
• The diagnostic mode sequence is identical across all Whirlpool Corporation dryers.

FAQ

Q: Are KitchenAid dryer error codes the same as Whirlpool? Yes — identical system. Repair information from Whirlpool sources applies directly.

Q: My KitchenAid dryer shows no error code but doesn't heat. Is there a code I'm missing? Some heating failures (blown thermal fuse, broken element) do not generate error codes because the safety device physically breaks the circuit before the board can detect the issue. Use a multimeter to test the safety chain.

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