JennAir Combination Wall Oven Code F6 E7: microwave appliance manager

What F6 E7 means

On JennAir combination wall ovens with a built-in microwave, F6 E7 means there may be a problem with the microwave appliance manager or the wiring. The manager board runs the microwave side and talks to the main control. You will see F6 E7 on the display, and the microwave may not respond even though the oven side seems normal. The oven side may continue to bake normally.

Common causes of F6 E7

Microwave appliance manager board failing
Wiring between the manager and the main control
Loose connector on the manager board

✓ One safe check you can try

1. Press Cancel and wait a few seconds. 2. Reset power by turning the breaker off and on after a one-minute wait, giving the manager board a second try. 3. Restore power and test the microwave with a cup of water for twenty seconds. 4. Never run it empty. 5. Should the oven display F6 E7 again, we are one call away from checking the manager board.

! Why to stop there

The manager board is inside the microwave section where high voltage lives.
Wiring and the board need to be tested in order.
A new board can cost more than the oven's other likely repairs, so a test comes first.

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 Wall Oven codes

FC E8JennAir Wall Oven Code FC E8: Registration error FC E9JennAir Wall Oven Code FC E9: Wi-Fi power module wiring Feature Not AvailableJennAir Wall Oven Message "Feature Not Available": Follow the Prompt on the Display Flashing Time, Clock, 12:00, Power Loss or Enter TimeJennAir Wall Oven Display Flashing Time or 12:00: Set the clock after power loss Locked, Lock or LocJennAir Wall Oven Display Locked, Lock or Loc: Controls and door are locked Press Cancel to ResetJennAir Wall Oven Message "Press Cancel to Reset": Clear and power cycle Probe or Insert ProbeJennAir Wall Oven Display Probe or Insert Probe: Meat probe needed PUSH or PSHJennAir Wall Oven Display PUSH or PSH: Press start

F6 E7F6 E7 questions

Is F6 E7 the same as F1 E3?

Both point to the microwave appliance manager. Different numbers tell the technician which check failed, but we test the board and its wiring either way.

Does the conventional oven keep working?

Often, yes. The code concerns the microwave manager. We still recommend a check because the two sides are connected. Different codes can share one cause, and the manager board is the common link.

Do you replace manager boards?

Yes, after a test and a written price. Our work includes a 30-day workmanship warranty. Written price first, with parts and labor listed, then the repair and warranty.