Customer Questions and Answers for Oven Temperature Sensor by Ge

Hello Kip, If your model number is actually JTP15BA2BB, the F2 fault code indicates that oven is over temperature in one of the following modes within either a cooking or clean mode of operation. • Control senses oven temperature above 650°F. with the door circuit in the unlock mode. • Control senses oven temperature above 950°F with the door in the door locked mode. • Look for welded relay contacts. (Heating element is on in off mode). • Look for open thermal switch in lock motor circuit. Switch is normally closed and will open if area overheats due to fan not operating. Look for cause - Fan thermal switch not closing, fan stalled, etc. • Look for high resistance in the sensor circuit due to high contact resistance (poor terminal crimp, deformed terminals, loose connection inside sensor tube) or intermittent solder joint. • Electrical noise interference in the sensor circuit (Ham radio, cordless phone etc.).