GE Cooktop Error Code b

The "b" code on a GE cooktop means the burner has entered safe mode due to the burner safety lockout being triggered. This is a protective feature built into the cooktop's control system that disables the burner to prevent unintended operation. The burner will not function until the safe mode is deactivated using the correct button combination.

When the "b" code is active, the affected burner is locked out and will not operate, so there is no immediate safety risk from the burner itself. However, you should not attempt to force the burner on or bypass the lockout. Resolve the safe mode condition using the recommended reset procedure before using the cooktop.

If the issue is resolved by the button reset procedure, there is no cost involved. If a faulty touchpad membrane or control panel assembly is the cause, replacement parts typically range from $50 to $200 depending on the model, plus labor if a technician is needed. Control board replacement, if required, can range from $100 to $350 or more for parts alone.

To deactivate safe mode, press and hold the minus ("-") button on the front left burner and the lock button at the same time for at least 2 seconds. If the cooktop returns to normal operation, no further action is needed. If the code comes back repeatedly, check the control panel for obstructions or stuck buttons, as these can trigger the lockout again.

Yes, in most cases pressing the front left burner minus ("-") button and the lock button simultaneously for at least 2 seconds will clear the "b" code and restore normal burner operation. If the code returns shortly after resetting, the underlying cause such as a stuck button, panel obstruction, or faulty touchpad likely needs to be addressed.