F + number or letter

The JBP58 manual calls a flashing F with number or letter a function error; it does not identify the failed component from that pattern alone.

What it means

The JBP58 manual calls a flashing F with number or letter a function error; it does not identify the failed component from that pattern alone.

This explanation is shared only by models whose manufacturer documents the same code, meaning, and guidance.

If it appears during self-cleaning, inspect the latch, turn the oven-temperature knob OFF, and let the oven cool for one hour.
If the pattern returns, disconnect range power for at least thirty seconds; seek service if it repeats after reconnection.

Manufacturer source

Select your exact model below to open its manufacturer source. Manual editions and model revisions can differ.

If there is a safety risk, stop using the appliance and follow the manufacturer’s instructions.