Error code reference

GE Range Error Code LOCK

Lock switch circuit open (flashing LOCK is normal condition while locking or unlocking). On ERC-II, can indicate open thermal switch in lock switch circuit due to overheating of control area.

SourceGE Slide-In Gas Range - Service Manual (Models 311453, 649115064)p. 32

Diagnostic procedure

The full LOCK procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check fan operation. Check lock switches. Check for conditions causing control area to overheat.

SourceGE Slide-In Gas Range - Service Manual (Models 311453, 649115064)p. 32

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
Unlock LOCK procedure $9.95

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Where this code is documented

2 manuals in the MyPros+ library document this code for GE range.

Models covered by the manuals that document this code

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