ERROR CODE EXPLAINED
Whirlpool Range / Wall Oven
Whirlpool Range / Wall Oven CAL Error Code
What it means
CAL refers to the oven temperature-calibration feature. Whirlpool provides several calibration methods because the correct control sequence depends on the model.
Try this first
- Only change calibration when the oven consistently cooks hotter or colder than expected.
- If the control has Settings, Options, or Tools, open that menu and select Temperature Calibration or Oven Calibration. Follow the display instructions and press START to save.
- On some models, press and hold the Temp/Time down-arrow keypad for 5 seconds. Adjust with the Temp/Time arrows, then press START to save.
- On other models, press and hold BAKE for 5 seconds. Adjust with the Temp/Time arrows, then press START to save.
- Whirlpool allows model-dependent calibration adjustments up to approximately 30 F higher or lower.
- Press Cancel instead of START if you want to leave calibration without saving the change.
Can I keep using it?✅ Calibration feature
Repair usually required?✅ No repair normally needed
If the error keeps returning
If none of Whirlpool's common calibration methods match your controls, use the calibration procedure in the Owner's Manual for your exact model.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.