Error code

Bosch F32

BOSCHF32
Error Code· Shown on the appliance's control panel.

What it means

Lower oven temperature sensor failure; an open or short circuit in the lower oven sensor wiring.

How to fix it

  1. Check all connections, especially P24 on the power board.
  2. Unplug the senor connector and check sensor resistance (approximately 1080 ohms at room temperature with connector remove). Remember to reconnect it.
  3. Check that neither sensor wire is open or pinched to the appliance chassis.
  4. Check that the solder joint in header P24 on the power board are not broken.
  5. If sensor is OK, replace power board.

Not affiliated with Bosch. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.