F1-7 error An F1-7 error appears, control panel doesn't communicate with the oven.

Communication between the user interface board and the touch panel can't be initiated Disconnect power to the unit, wait 30 seconds and restore power. If the error returns, disconnect electrical power and check the wire harness connections between the user interface control board and the touch. Reconnect any loose wires or replace the wire harness if damaged. If you just replaced the user interface control board or the touch panel, you may have used the wrong part. Use your range model number to check the part number and install the correct replacement part. If you didn't replace a part before the code appeared and the wire harness connections are okay, replace the touch panel. If the problem continues, replace the user interface control board.

F20 is a communication error between the display control board and the relay control board. Pull the oven forward and remove the back panel. Check the wire connections between the display board and the relay board. If the connections check good, replace the display control board

Hi Don, this is Z. Thank you for your post!

If you are receiving error code F9, it typically indicates that the maximum oven door unlock time has exceeded. If resetting the power did not clear the error code, it would be advisable to contact an experienced appliance repair tech to assist further since your range may possibly have a communication error with the EOC (Electronic Oven Control), lock motor assembly, door light switch or door latch assembly. Hope this helps!

F1 E0 Error
EEPROM communication error

1. Disconnect power for at least 30 seconds.
2. Re-apply power and observe for at least one minute.
3. If code re-appears, replace control board (also called ERC or clock).

Sounds like the control board needs to be tested for any communication errors and possibly replaced.

Hi Kent:
F6 E0 means that you are having a Lost Communication Error between the appliance; unfortunately this is the worst error code you can get on this model because there is no way to test for which part is definitely bad. You'll need to uninstall the oven and remove the top panel and the left side panel. make sure the wires are secure going from the interface control board to the program manager board on the left side of the oven. If it checks good, you'll need to make a guess and just replace one of the control boards because one of them is bad and you can't test to see which one is faulty.




Here is the actual tech manual instructions for that code:
PROCEDURE: Before proceeding, press OFF, OFF, START to enter Diagnostic mode and verify the error codes. Ensure AM software, UI software and EEPROM CHECKSUM versions appear on the lower text line. If AM software and EEPROM versions do not appear, UI and AM may not be communicating. Verify this for the lower oven UI and for the microwave (upper oven) UI. The lower oven UI will show the AM software version for the lower oven appliance manager, and the microwave UI will show the AM software and EEPROM versions for the microwave appliance manager.

If the lower oven UI is not displaying the AM software version, go to UI IS NOT DISPLAYING AM SOFTWARE VERSION.

If the upper oven UI is not displaying the AM software and EEPROM versions, go to UPPER OVEN UI IS NOT DISPLAYING THE AM SOFTWARE AND EEPROM VERSIONS.

If lower oven UI and microwave UI are both displaying an error, go to LOWER OVEN UI AND MICROWAVE UI ARE BOTH DISPLAYING AN ERROR.

UI IS NOT DISPLAYING AM SOFTWARE VERSION:
A. Unplug oven or disconnect power.
B. Open the back panels and make sure the P6 and P2 connectors are fully inserted on the appliance manager and on the lower oven user interface board.
- If they are not plugged in, plug in connectors and go to step F.
- If they are plugged in, go to step C.

C. Visually inspect all wires between P6 on the appliance manager and P2 on the lower user interface.
- Make sure wires are not cut or pinched.
- If the wires appear to be intact, perform a continuity check between P6-1 of the appliance manager and P2-1 of the user interface board. Complete for P6-2(AM) to P2-2(UI), P6-4(AM) to P2-4(UI) and P6-5(AM) to P2-5(UI). All the measurements made should be less than 5 ohms. If any of these measurements exceeds 5 omhs, go to step E.

D. Replace the appliance manager. Ensure all connectors are properly inserted.
E. Replace the wiring harness (signal). Ensure all connectors are properly inserted.
F. Replace all parts and panels before operating.
G. Plug in oven or reconnect power.
H. Observe for longer than 1 minute to determine if error has been repaired.
I. 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 A.

At step D, replace the lower oven user interface board if appliance manager has already been replaced.

- If both are replaced the problem has been repaired.


Hope this helps; also keep in mind that your feedback is important and I'll appreciate your time and consideration if you leave some testimonial comment about this answer.

Thank you for using Fixya, and have a nice day.

FFF code - Control error, failed EEPROM

The main control operates a series of software commands, which control the various features and functions of the oven. Each function or operation has a numerical value assigned to it. The numerical values can be added up - this is called the check sum operation. Every time the system is powered up and after each clean cycle the system performs a check sum and compares the value to the value programmed into the software (stored in memory).

An EEPROM check sum error or FFF code occurs when the values differ. If this happens, replace the oven control board (also called clock or ERC).

Replace the oven control board (also called clock or ERC).

Hope this helps.

Hi,

Below is the complete instruction sheet.

You are having a communication error between the appliance. Here is the actual tech manual instructions for that code:

PROCEDURE: Before proceeding, press OFF, OFF, START to enter Diagnostic

mode and verify the error codes. Ensure AM software, UI software and EEPROM

CHECKSUM versions appear on the lower text line. If AM software and EEPROM

versions do not appear, UI and AM may not be communicating. Verify this for the

lower oven UI and for the microwave (upper oven) UI. The lower oven UI will show

the AM software version for the lower oven appliance manager, and the microwave

UI will show the AM software and EEPROM versions for the microwave appliance

manager.

If the lower oven UI is not displaying the AM software version, go to UI IS NOT

DISPLAYING AM SOFTWARE VERSION.

If the upper oven UI is not displaying the AM software and EEPROM versions,

go to UPPER OVEN UI IS NOT DISPLAYING THE AM SOFTWARE AND

EEPROM VERSIONS.

If lower oven UI and microwave UI are both displaying an error, go to LOWER

OVEN UI AND MICROWAVE UI ARE BOTH DISPLAYING AN ERROR.

UI IS NOT DISPLAYING AM SOFTWARE VERSION:

A. Unplug oven or disconnect power.

B. Open the back panels and make sure the P6 and P2 connectors are fully

inserted on the appliance manager and on the lower oven user interface board.

- If they are not plugged in, plug in connectors and go to step F.

- If they are plugged in, go to step C.

C. Visually inspect all wires between P6 on the appliance manager and P2 on the

lower user interface.

- Make sure wires are not cut or pinched.

- If the wires appear to be intact, perform a continuity check between

P6-1 of the appliance manager and P2-1 of the user interface board.

Complete for P6-2(AM) to P2-2(UI), P6-4(AM) to P2-4(UI) and P6-5(AM) to

P2-5(UI). All the measurements made should be less than 5 ?. If any of

these measurements exceeds 5 ?, go to step E.

D. Replace the appliance manager. Ensure all connectors are properly inserted.

E. Replace the wiring harness (signal). Ensure all connectors are properly inserted.

F. Replace all parts and panels before operating.

G. Plug in oven or reconnect power.

H. Observe for longer than 1 minute to determine if error has been repaired.

I. 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 A.

At step D, replace the lower oven user interface board if appliance

manager has already been replaced.
- If both are replaced the problem has been repaired.

Let me know,if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Hi. this code represents a key pad or control board malfunction. you will have to make sure the key pad or control panel connectors are connected tightly and securely. If the wires and connectors are secure, the actual control board may be faulty and you will need to replace it at this point.

Last night I saw the lights in the house flicker momentarily... This morning, I turned the oven on, set it to Bake and within a few seconds, the control panel reported error code “F6 E0” then shut the oven off. The control panel also reported "Lost communication...". I read on another site that this code may require replacing the control panel itself. Apparently, the momentary power fluctuation wasn't large enough to damage the electronics (since the control panel still works), but was significant enough to confuse the electronics controlling the oven. To fix the oven, I simply turned the 30 AMP breaker for the oven off for about 5 minutes. When I turned it back on, the oven worked just fine. Solution #1 recommends taking off the control panel, which voids the warranty. It's more likely that it was fixed just by cycling power to the oven via the breaker.