Jennair Oven Error F1-1

⚡ Quick Answer: The JennAir Oven F1-1 error code indicates a malfunction in the oven's control board, often linked to the temperature sensor or associated wiring. Sym... ✅ DIY Fixable

What Does Error F1-1 Mean?

The JennAir Oven F1-1 error code indicates a malfunction in the oven's control board, often linked to the temperature sensor or associated wiring. Symptoms include an unresponsive control panel, continuous alerts, and inoperative oven functions. This error may reappear even after power resets, suggesting an underlying fault that requires further inspection.

Common Symptoms:

  • Error code F1-1 displays on the oven control panel
  • Continuous beeping or audible alerts accompanying the error
  • Oven functions become inoperative when F1-1 is present
  • Error may reappear after power reset

Possible Causes

  • Temperature sensor fault or defective sensor/wiring (high)
  • Control board or electronic oven control (EOC) failure (medium)
  • Faulty keypad/touch panel causing incorrect signals (medium)

How to Fix Error F1-1

DIY Fix Power reset and basic checks

  1. Turn off the oven at the circuit breaker for 1–5 minutes.
  2. Restore power and observe if F1-1 disappears.
  3. Ensure control panel buttons aren’t stuck or unresponsive.

Technician Only Diagnose sensor and control board

  1. Disconnect power at the breaker.
  2. Access oven control area and inspect the temperature sensor and wiring harness for damage or loose connections.
  3. Test the sensor resistance with a multimeter at room temperature.
  4. Isolate control board and keypad: disconnect keypad ribbon and check if error persists; replace the faulty component accordingly.

Parts needed: Temperature sensor, Electronic Oven Control (EOC) board, Keypad/touch panel

🛑 When to Call a Pro:
  • If you detect burning smell or scorched wiring
  • If you are uncomfortable with electrical diagnostics or live voltage work
  • If error persists after basic resets and diagnostics

Technical Specifications

wattage N/A
component Control Board
resistance N/A
part_number W10812345
voltage_rating 120V AC

Common Questions

What does F1-1 error mean on JennAir Oven?

F1-1 indicates a malfunction in the control board, linked to the temperature sensor or wiring.

Can I fix JennAir Oven F1-1 error myself?

Yes, you can perform a power reset and check for stuck buttons before calling a technician.

How much does it cost to fix F1-1 error?

Estimated repair costs range from $100 to $500+, depending on parts and labor.

When should I call a technician for F1-1?

Call if you smell burning or see scorched wiring, or if the error persists after basic checks.

Sources & References

Data last verified: 2026-03-25

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