Viking EOC4 Wall Oven Code F01: door latch not in the right position

What F01 means

On Viking wall ovens with the EOC4 control, including the Designer DSOE301 and DDOE301, the D3 RDSOE306 and RDDOE306, and the Professional VESO127 and VEDO130, F01 is a door latch error. The control found the door lock not in the unlocked position during a cook, or not in the locked position during a clean. You will see F01 on the TOD3 display and the cycle will not continue.

Common causes of F01

Door lock motor or latch not moving to the position the control expects
Latch switch not registering
Wiring to the lock mechanism

✓ One safe check you can try

1. Press the cancel or off key and let the oven cool if it has been hot. 2. Check that the door closes squarely and nothing is wedged in the door frame, such as a pan handle or foil. 3. Turn the oven's breaker off for a minute and restore it. 4. If F01 returns, do not force the latch; call us.

! Why to stop there

The latch sits in the top of the oven and needs the trim removed
Forcing the lever can bend the latch and make the repair larger
We quote in writing first and give a 30-day warranty on the work

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

F06Viking EOC4 Wall Oven Code F06: invalid model header LATCH ERRORViking Touch-Control Wall Oven Message "LATCH ERROR": door latch will not lock or unlock F07Viking EOC4 Wall Oven Code F07: door opened during a clean cycle ModelViking Range Oven Code Model: model identification error on indicator-light ovens F08Viking EOC4 Wall Oven Code F08: display link lost, or double-oven clock mode on a single oven MODEL ERRORViking Touch-Control Wall Oven Message "MODEL ERROR": wrong model number installed F09Viking EOC4 Wall Oven Code F09: runaway oven temperature above 650F no probe (flashing)Viking Premiere Knob-Control Oven Message "no probe": probe function started without probe

F01F01 questions

Is F01 only a self-clean issue?

No. It can appear during a cook if the lock is not in the unlocked position, and during a clean if it is not locked. Both involve the same latch.

Why won't my oven door open?

The latch may be stuck in a locked position. Let the oven cool, then try the power reset. If the door remains stuck, call us and do not pry at it.

Can I cook while F01 is displayed?

Normally not. The control will not run a cycle while it cannot confirm the latch position, so the oven stays off until it is repaired or reset.