Whirlpool · Microwave

Whirlpool Microwave F9 / F9 E0 error code

Difficulty: Hard · Cost: $0–$300 · Duration: 1m

The F9 or F9 E0 code on your Whirlpool microwave means the electrical outlet or the appliance connection may be miswired. If the microwave was recently installed contact a qualified electrician to verify the electrical supply. Turn off the circuit breaker for 1 minute then turn it back on. If F9 or F9 E0 returns contact a qualified technician or schedule service.

Common causes

Electrical outlet or appliance connection is miswired
Unexpected power supply voltage noise

How to fix it

1

Turn off the circuit breaker supplying power to the microwave for 1 minute
2

Turn the circuit breaker back on
3

Monitor the microwave for 1 minute to verify normal operation
4

If the microwave was recently installed have a qualified electrician verify the electrical supply
5

If F9 or F9 E0 persists contact a qualified technician or schedule service