Jennair Oven Error C

⚡ Quick Answer: The Jennair oven error code 'C' indicates that the temperature display is set to Celsius instead of Fahrenheit. This can cause the oven to show a limi... ✅ DIY Fixable

What Does Error C Mean?

The Jennair oven error code 'C' indicates that the temperature display is set to Celsius instead of Fahrenheit. This can cause the oven to show a limit of around 260°C, leading to confusion about cooking temperatures. If your oven shows 'C', it is likely not a heating element issue but rather a simple setting that needs adjustment.

Common Symptoms:

  • Oven display shows 'C' instead of a temperature
  • Oven will not heat above a displayed limit around 260 if in Celsius mode

Possible Causes

  • Temperature Display Mode Set to Celsius (high)

How to Fix Error C

DIY Fix Change Temperature Units to Fahrenheit

  1. Refer to your specific oven model’s owner manual to locate the menu for temperature units.
  2. Navigate to the temperature units setting on the oven’s control panel.
  3. Switch the setting from Celsius to Fahrenheit.

Technician Only Verify Control Settings

  1. Confirm that the control board settings are correctly set for the desired temperature unit.
  2. If user menu doesn’t allow switching, check service manual for model‑specific instructions to change unit display.
  3. Test oven operation after switching units.
🛑 When to Call a Pro:
  • If the oven continues to display 'C' even after changing the temperature unit settings per the manual.
  • If the control panel does not allow switching units and the display mode cannot be changed.

Technical Specifications

wattage 3000W
component Heating Element
resistance 10-30 ohms
part_number JEA8200AAB
voltage_rating 240V AC

Common Questions

What does C error mean on Jennair oven?

The C error means the oven is set to Celsius, displaying temperatures in Celsius instead of Fahrenheit.

Can I fix Jennair oven C error myself?

Yes, you can change the temperature setting from Celsius to Fahrenheit by following your oven's manual.

How much does it cost to fix C error?

The estimated cost to fix the C error is between $0 and $50 as no parts are typically required.

When should I call a technician for C?

Call a technician if the display remains 'C' after changing settings or if the control panel doesn't allow unit switching.

Sources & References

Data last verified: 2026-07-07

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