Oven Won't Start
Controls ignore Start, or the oven is locked, in demo, or Sabbath mode. Start with these oven-specific checks before replacing parts: Unplug the appliance before inspecting. Likely error codes for this symptom include GE LOC, Whirlpool LOC, Samsung tESt, Samsung door.
First things to check
- Unplug the appliance before inspecting.
- Check for obvious clogs, loose connections, or foreign objects.
- Note any error code on the display — it narrows the cause faster than guessing parts.
- Match your symptom to the error codes and compatible parts listed below.
- Replace the faulty part or call a technician if the fix requires sealed systems or live voltage work.
Related error codes
FAQ
Why is my oven wont start?
Controls ignore Start, or the oven is locked, in demo, or Sabbath mode.
What should I check first?
Unplug the appliance before inspecting. Check for obvious clogs, loose connections, or foreign objects. Note any error code on the display — it narrows the cause faster than guessing parts.
What error codes are related to this problem?
GE LOC, Whirlpool LOC, Samsung tESt, Samsung door
When should I call a technician?
Call a pro if you smell burning or gas, see sparking, or the same code returns after replacing the suspected part.
When to call a professional
Call a technician if you smell gas, see sparking, or basic checks don't resolve the issue.
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