Customer Questions and Answers for Oven Electronic Control Board by Whirlpool

Walter,

These are the steps you would need to take for both displays showing F6 E0.

LOWER OVEN UI AND MICROWAVE UI ARE BOTH DISPLAYING AN
ERROR:
1. Unplug oven or disconnect power.
2. Open the back panels and make sure the P2 connector on the lower
oven UI and the P2 connector on the microwave UI and fully
inserted.
If they are not, plug the connectors in and go to Step 6.
If they are plugged in, go to Step 3.
3. Visually inspect all the wires between P2 on the lower oven UI and
P2 on the microwave user interface. Make sure the wires are not cut
or pinched. If the wires appear to be intact, perform a continuity
check between P2-1 of the lower oven UI and P2-1 of the user
interface board. Complete for P2-2 (lower oven UI) to P2-2
(microwave UI), P2-4 (lower oven UI) to P2-4 (microwave UI) and
P2-5 (lower oven UI) to P2-5(UI). All the measurements made should
be less than 5O..
If any of these check fail, go to Step 5.
If these checks pass, reconnect P2 and go to Step 4.
4. Replace the lower oven UI. Ensure all connectors are properly
inserted. Go to Step 6.
5. Replace the wiring harness (signal) and proceed to Step 6.
6. Replace all parts and panels before operating.
7. Plug in oven or reconnect power.
8. Observe for longer than 1 minute to determine if error has been
repaired.
9. If error does not appear, initiate a Bake cycle. Let the cycle run for at
least 1 minute.
If no error occurs, cancel the cycle, the problem has been
repaired.
If error occurs again, restart the troubleshooting procedure at
Step 1. (Except in Step 4, replace microwave user interface
board if lower oven UI has been replaced.)