Error code · Microwave

Built-in Whirlpool Microwave Showing F6 E2: Sensor Reading Problem

Medium · inspection needed

Code: F6 E2
Appliance: Microwave
Brand: Whirlpool
Warranty: 30-day workmanship

What F6 E2 means

Owners of Whirlpool built-in microwaves and microwave drawers, such as the WMC50522AS, sometimes find F6 E2 on the display. It is a close neighbor of F6 E1 and also concerns the main oven temperature sensor, the oven appliance manager that reads it, or the wiring in between. What you notice is the code replacing the normal clock or cooking display and the unit declining to run a cycle. The code does not reveal which of those three is responsible.

Common causes of F6 E2

Oven temperature sensor giving an unusable signal
Oven appliance manager input stage
Loose or damaged sensor wiring

✓ One safe check you can try

1. Find the breaker for the microwave and flip it off. 2. Count to sixty, then flip it back on. 3. Keep an eye on the display for the next minute to see whether F6 E2 comes back. 4. Try a short normal cycle once the display looks normal.

! Why to stop there

A repeat of F6 E2 after the reset says the problem is still in the circuit, so we measure the sensor path instead of swapping parts at random.
The display does not separate a weak sensor signal from a manager board input, and that distinction decides the repair.
Older units still in many homes are welcome; we say plainly when a repair would cost more than it is worth.

Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.

→Same appliance

Other Microwave codes

Feature Not Available or Fault DetectedWhirlpool Built-in Microwave Message "Feature Not Available": Retry or Cut Power LOCWhirlpool Microwave LOC on the Display: Control Lock Is On PFWhirlpool Over-the-range Microwave Showing PF: Power Failure Indicator Press Cancel to ResetWhirlpool Built-in Microwave Message "Press Cancel to Reset": Error Cleared by Cancel F8 E4Whirlpool Microwave Drawer Error Code F8 E4: Exhaust Air Temperature Sensor Probe or Insert ProbeWhirlpool Built-in Microwave Asking for "Insert Probe": Seat the Meat Probe F8E5Whirlpool Microwave Code F8E5: Exhaust Air Temperature Sensor PUSH or PSHWhirlpool Built-in Microwave Shows PUSH or PSH: Press Start

F6 E2F6 E2 questions

Is F6 E2 the same problem as F6 E1?

They sit in the same group and point to the same sensing area, but each has its own code. We treat them as related and test the sensor, manager and wiring either way.

What should I check before calling?

Turn the breaker off for one minute, back on, then watch the display for a minute. If F6 E2 stays away, run a normal cycle. If it returns, call us and tell us what the screen showed.

Do you repair built-in microwaves that are many years old?

Yes. Older built-ins are still common in Houston homes. We give you an honest opinion, including when the repair is not worth the money. Parts for older built-ins can take extra effort to source, so the price is explained before you commit.

Book a visit

Still seeing F6 E2?

A technician diagnoses it on site and gives you the price in writing before any work starts.

(713) 589-6107