GE Oven F30 Error Code Fix (Temperature Sensor/Open Circuit)
GE oven showing F30? That usually means the oven temperature sensor circuit is open or disconnected. Here’s the straight-shot guide to testing and fixing it.
GE oven showing F30? That usually means the oven temperature sensor circuit is open or disconnected. Here’s the straight-shot guide to testing and fixing it.
GE oven flashing F32 and refusing to heat? Here’s what that code actually means and the quickest real-world way to fix it.
GE oven showing F33? That means the oven temperature sensor circuit is bad or reading crazy. Here’s how to test it fast and know if it’s a cheap sensor or an expensive control board.
GE oven throwing F34 and shutting down? That usually means the cooling fan system or its feedback to the control board has failed. Here is the straight fix.
F35 on a GE oven means the control board doesn’t like the temperature sensor signal. Here’s the fast way to test the sensor, wiring, and board so you can clear the code.
GE oven showing F36? That usually means the control is losing the oven temperature sensor signal. Here is the fast, no-nonsense way to track it down and fix it.
F37 on a GE oven means the control can’t read the temperature sensor; here’s the fast way to test it and fix it.
GE oven showing F38? That’s a temperature sensor/probe circuit fault. Here’s how to reset it, test the sensor, and decide if you should repair or replace.
F39 on a GE oven is a door lock/latch circuit fault—here’s how to clear it, when to replace parts, and when to walk away.
GE oven showing F40? That’s a control communication error between the display and main board. Here’s how to reset it, check wiring, and know if the board is worth replacing.