Error code · Microwave

Whirlpool Built-In Microwave Error F5 E3 and What to Check: When the Oven Will Not Confirm the Door

Medium · inspection needed

Code: F5 E3
Appliance: Microwave
Brand: Whirlpool
Warranty: 30-day workmanship

What F5 E3 means

F5 E3 means a Whirlpool built-in microwave or microwave drawer, such as WMC50522AS, cannot confirm the state of the main oven door. The brand points to the door latch assembly, the door switch, or their wiring. You see F5 E3 on the display and the oven does not run its normal cycle. The guidance gives a power reset with no failed part, so we use the code to decide where to start testing.

Common causes of F5 E3

Main oven door latch assembly
Door switch
Door circuit wiring

✓ One safe check you can try

1. Look over the door seal and latch openings for stuck debris, then close the door firmly. 2. Put the breaker to off for one minute. 3. Put it back to on. 4. Check the display for F5 E3 for a further minute. 5. If it returns, leave the oven off and call us.

! Why to stop there

A code that returns after the reset means a real condition remains in the door circuit.
We test the latch, the switch and the wiring in order and name the one responsible.
If a repair would not make sense on an older oven, we say so before you spend anything.

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

F8E5Whirlpool Microwave Code F8E5: Exhaust Air Temperature Sensor PUSH or PSHWhirlpool Built-in Microwave Shows PUSH or PSH: Press Start F9Whirlpool OTR Microwave Error F9: Control and Relay Boards Registration ErrorWhirlpool Over-the-range Microwave "Registration Error": Network Checks F9 or F9E0Whirlpool Built-in Microwave Codes F9 and F9E0: Home Power Supply Sabbath, Sab, 5Ab, or 5A6Whirlpool Built-in Microwave Showing Sab or 5Ab: Sabbath Mode F9QWhirlpool Over-the-range Microwave with F9Q on the Display: Power Reset Code SEWhirlpool Over-the-range Microwave Error SE: Keypad Circuit

F5 E3F5 E3 questions

What should I look at first for F5 E3?

Look at the door and latch openings for debris, close the door firmly, and then do the breaker reset. If the code returns, the latch, switch or wiring needs testing.

Does F5 E3 mean the latch is broken?

Not on its own. The code lists the latch assembly, the switch and the wiring. We test each one so you only pay for what needs fixing.

Is the oven safe to leave plugged in?

With the code showing, it is better to keep the breaker off between uses until the door circuit has been checked, since the control is reporting a door problem.

Book a visit

Still seeing F5 E3?

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

(713) 589-6107