Whirlpool Laundry Tower F7E2 — What It Means & How to Fix It

Also shown as F7 E2 on some models.

By Callum Griffin · Researched and verified against manufacturer and repair documentation · Reviewed September 2026

F7E2 on a Laundry Tower is an MCU failure, a fault in one of the control units; reset power and schedule service if it returns.

What this code means

Whirlpool gives the potential cause as "MCU Failure".

Whirlpool lists this code for both the washer and the dryer of the Laundry Tower with the same potential cause.

Most likely causes

What you can try yourself

1. Reset power.
2. Test.
3. Do not keep retrying.
4. Schedule service.

When to call a technician

Frequently asked questions

Sources checked

• Whirlpool Product Help: F7E2 Error Code - Laundry Tower (washer)
• Whirlpool Product Help: F7E2 Error Code - Laundry Tower (dryer)

Error meanings can vary by model. This guide was checked against the documentation above; use the manual for the model number on your own appliance when it differs.

Related Whirlpool codes

• Whirlpool Laundry Tower F0E2 F0E2 on a Whirlpool Laundry Tower is over-suds detection — use only HE detergent, measure the dose, and clean the washer regularly.
• Whirlpool Laundry Tower F0E3 F0E3 on a Laundry Tower is overload detection — take some items out, reset power, and schedule service if it comes back.
• Whirlpool Laundry Tower F0E4 F0E4 on a Laundry Tower means the water temperature is too hot — check the hot and cold hoses are not switched, then reset power.
• Whirlpool Laundry Tower F0E5 F0E5 on a Laundry Tower is an off-balance load — if the clothes are dripping, reduce or rebalance the load and run a spin; if not, the cycle just took longer to balance.

More: all Whirlpool laundry tower codes · all Whirlpool codes · search by symptom