The W10849080 is the genuine OEM electronic control board for Whirlpool-platform electric and gas dryers, replacing the discontinued W10804446. This board manages all dryer functions — cycle selection, timer sequencing, temperature control, moisture sensing, and error code diagnostics. When the board fails due to power surges, relay fatigue, or component degradation, the dryer may not start, fail to advance through cycles, display error codes, or run continuously without shutting off. This is a direct OEM replacement for a precise fit with no modifications required.

✓ Model-Specific Repair Pages

The electronic control board is the central processor of the dryer — it reads inputs from the moisture sensor, thermistor, door switch, and cycle selector, then controls the motor relay, heating element, and timer accordingly. Board failures are most commonly caused by power surges that damage relay circuits or component fatigue after years of thermal cycling. Always verify the heating element, thermistor, and moisture sensor are functioning correctly before replacing the board — a shorted heating element or failed thermistor can mimic control board failure and will damage a replacement board if not identified first.

✓ Common Symptoms Fixed

• Dryer not starting or no response to start button
• Dryer not advancing through cycles or stopping mid-cycle
• Dryer running continuously without shutting off
• Incorrect temperature — over-drying or under-drying clothes
• Moisture sensor not functioning — auto-dry cycles not working
• Error codes displayed on the control panel
• Display panel unresponsive or showing incorrect information

✓ Key Features & Specifications

• OEM part number: W10849080
• Replaces: W10804446
• Type: Electronic control board (main PCB)
• Compatible brands: Whirlpool, Maytag, KitchenAid, Amana (verify by model number)
• Repair time: Professional 30–45 min • DIY 45–60 min • Difficulty: Medium (3/5)

✓ Buying Options

OEM (W10849080): The genuine Whirlpool factory control board. Exact firmware, relay specifications, and connector layout. The only recommended option for this repair — aftermarket dryer control boards carry significant compatibility and reliability risk.

✓ Replacement Part Numbers

• W10849080 (current OEM)
• W10804446 (superseded)

✓ Installation Tips

• Disconnect power before beginning any disassembly. This board carries line voltage.
• This component is static-sensitive — handle with an anti-static wrist strap or ground yourself before touching the board.
• Photograph all wire harness connections and their positions on the old board before disconnecting anything.
• Inspect the old board for burn marks, corrosion, or damaged relays — document findings to identify root cause.
• Check the heating element, thermistor, and moisture sensor for damage before installing the new board — a shorted component will damage the replacement.
• After installation, clear error codes by unplugging the dryer for at least 5 minutes before powering on.
• Run a full test cycle to confirm all functions — heat, timer advance, moisture sensing, and auto-shutoff — are operating correctly.