Whirlpool Cooktop Lock — What It Means & How to Fix It
Also shown as LOC, L on some models.
Lock means Control Lock is active and the surface cooking areas cannot be turned on — touch and hold LOCK for 3 seconds to unlock.
What this code means
Whirlpool says Control Lock avoids unintended use of the surface cooking areas. Activated with the cooktop off, it locks the cooktop out; activated with the cooktop on, it locks all keypads except Power and Off.
Whirlpool electric and induction cooktops.
Most likely causes
| Cause | How likely | DIY-fixable? |
|---|---|---|
| Control Lock set | Very common | Yes — no tools |
What you can try yourself
- Touch and hold LOCK for 3 seconds.
- Check the lock indicator goes out.
- If it will not unlock, reset power for one minute and try again.
When to call a technician
- Will not unlock.
- Re-locks itself.
- Keys dead when unlocked.
Typical professional repair cost: Nothing.
Frequently asked questions
How do I unlock a Whirlpool cooktop?
Touch and hold LOCK for 3 seconds.
What still works when locked?
If locked while on, only Power and Off.
Is it a fault?
No.
Sources checked
Error meanings can vary by model. This guide was checked against the documentation above; use the manual for the model number on your own appliance when it differs.
Related Whirlpool codes
- Whirlpool Cooktop F0 F0 or F00 means an object, liquid or soil is putting pressure on the touch control panel — remove anything on the control area, wipe it clean and dry, and reset power if needed.
- Whirlpool Cooktop F1E0 F1E0 indicates one or more keys are permanently pressed — turn the controls off, clear and thoroughly clean the touch panel, and reset power; if it persists the cooktop control may be at fault.
- Whirlpool Cooktop F2 E1 F2 E1 points to the keys: food, water or build-up may be hindering the controls, so clean the area with soap and water, dry it with a microfiber towel, and reset power.
- Whirlpool Cooktop F1E1 F1E1 means communication has been lost between the user interface (keypad) and the appliance manager board; reset power for a minute and call service if it returns.
More: all Whirlpool cooktop codes · all Whirlpool codes · search by symptom