How to Fix Kenmore Dryer Error F70

⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.

Error Code: Dryer Difficulty: Moderate

Problem: User interface communication failure

⚖️ Repair Decision
⚠️ CHECK WARRANTY / AGE

$100 – $250 Range

How to Fix Dryer Error

  1. Disconnect power at circuit breaker.
  2. Remove control panel faceplate and access cover.
  3. Inspect user interface board connectors for corrosion or damage.
  4. Check ribbon cable connections between interface and main control.
  5. Test communication signals with multimeter if possible.
  6. Clean all electrical contacts with contact cleaner.
  7. If connections are good but error persists, replace user interface board.
  8. Document all wire connections before disconnecting.
  9. Install new user interface board assembly.
  10. Test all button functions and display operation.

Recommended Replacement Part

OEM Part #: WP3391273

Estimated Market Price: $145

Check Price & Availability →

Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

⚡ Don’t Risk a DIY Fail!

Get the ‘Secret Service Mode’ Cheat Sheet for your Kenmore model. Includes an easy-to-read list of every error code and quick diagnostic tips.

✅ Join 15,000+ DIYers • Instant PDF Download


Browse More Codes

📖 View All Error Codes

Most DIY parts are $50–$250. If you have a quote, use the total.
More options (for a better recommendation)

Expert: Mike Sullivan

EPA Section 608 Certified Technician with 18+ years experience.

Read Editorial Standards →

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *