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Maytag Oven Error Code LOC

Reviewed by the ApplianceErrors Editorial Team · Verified against manufacturer service documentation · Last verified: July 19, 2026
✓ Low Severity 🔧 Easy DIY Also shown as: LC, Control Lock

Control lock active — keypad intentionally locked

The most common cause of the LOC error on a Maytag oven is control lock turned on intentionally (~70% of cases); start with: disable the control lock.

💰 DIY cost: $0–$0 👨‍🔧 Pro cost: $0–$0
Maytag Oven error code LOC on the display panel
How the LOC code appears on a Maytag oven display

What Does Error Code LOC Mean on a Maytag Oven?

Control lock active — keypad intentionally locked.

LOC signals that the control-lock (child-lock) feature is engaged, so the control board deliberately ignores keypad input to prevent accidental oven or cooktop activation. It is a status indicator, not a fault code — no sensor failure is detected. Unlike a stuck-key or keypad-communication error, LOC clears cleanly when the lock key is held. If it persists after unlocking and a power cycle, the touch panel or control board itself may be at fault.

Models affected: Maytag electric and gas ranges/wall ovens with electronic touch-key controls, including models such as the MER8800FZ
What owners report: Owners commonly report LOC appearing after cleaning the panel or bumping keys, since the lock can toggle accidentally. The usual quick win is holding the Control Lock (or indicated) key for a few seconds until the indicator clears; a brief breaker cycle usually resolves the rare case where it sticks.

What Causes Error Code LOC?

Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:

  1. 1
    Control lock turned on intentionally 70% of cases
  2. 2
    Control lock toggled accidentally 30% of cases

How to Fix Maytag Oven Error Code LOC

🔧 Easy DIY Est. time: 10–20 min
⚡ Safety first: Unplug the appliance before opening any panels or touching internal components.
  1. 1

    Disable the control lock

    Press and hold the Control Lock (or the indicated key, often for 3 seconds) until the LOC indicator clears. Check your model's manual for the exact key.

  2. 2

    Power cycle if it won't clear

    If LOC will not turn off, cut power at the breaker for one minute and retry.

How to Reset Error Code LOC

Press and hold the Control Lock key (typically 3 seconds) to unlock the keypad.

Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.

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When to Call a Professional

If LOC will not clear after holding the lock key and a power cycle, the keypad or control board needs service.

Average professional repair cost for this issue: $0–$0

Related Error Codes

SAB
Sabbath mode active — special operating mode, not a fault
✓ Low Severity

Same Code on Other Brands

Error code LOC appears on these other brands too. See every brand that shows LOC →

Whirlpool logo
Whirlpool Washing Machine LOC
Control lock active — all buttons disabled

Find Replacement Parts

Use these links to find the exact replacement parts for your Maytag Oven:

🔩
Search PartSelect
Maytag Oven repair parts
🔧
Search RepairClinic
Step-by-step video guides

External links — ApplianceErrors.com is not affiliated with these retailers.

More Maytag Oven Error Codes

F1-E0 ERC board EEPROM checksum error — control board memory failure F1-E1 ERC board keypad stuck key — shorted keypad detected during power-up F2-E0 Shorted keypad — stuck key during normal operation F2-E1 Keypad disconnected — ribbon cable failure F3-E0 Oven temperature sensor open circuit F3-E1 Oven temperature sensor short circuit

Frequently Asked Questions

Can I keep using my Maytag Oven when error LOC appears? +
Usually yes — LOC is a low-severity control-panel notice that rarely stops the oven from working, but clearing the underlying cause prevents it from escalating.
What most commonly causes LOC on a Maytag Oven? +
Across reported Maytag oven repairs, the most frequent is control lock turned on intentionally (70% of cases) then control lock toggled accidentally (30%). Check them in that order before replacing any parts.
LOC keeps coming back after a reset — what should I check next? +
A reset only clears the stored LOC fault; if it returns, the control-panel problem is still present. Move on to the physical checks — disable the control lock, then power cycle if it won't clear — since the code will reappear until the root cause is resolved. This is a beginner-friendly job needing only basic hand tools.
How much does it cost to fix Maytag Oven error LOC? +
A DIY repair typically runs $0–$0 in parts, versus $0–$0 for a professional service call. Expect the work to take about 10–20 minutes.
Which Maytag Oven models show error LOC? +
LOC is documented on Maytag electric and gas ranges/wall ovens with electronic touch-key controls, including models such as the MER8800FZ. Other units sharing the same control platform can display it too, so the fixes here generally transfer across the series.

Sources & References

Content verified against manufacturer service documentation. Last verified: July 19, 2026.

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