Question about Microwave Ovens

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Our KitchenAid Oven shows power to the master control board, but the oven does not heat up. Warming drawer underneath working fine.

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  • dahlin_jeff Apr 10, 2011

    It is a KDRRS807( think) gas combo (convection) oven. Yes, it did start after my wife tried to do a clean then aborted it. Also the oven light will not turn off.


  • dahlin_jeff Apr 11, 2011

    Yes, great, very detailed. Thanks much.



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Hello, Welcome to FixYa. Can you could provide the model number that will help determine if it's a combo, gas, electric and avoid any generalizing with you machine. Another question I have that may go a long way in solving this problem is this, did this problem seem to start following a self clean of the oven ? You also mentioned the clock/timer (master control) has power going to it, but what about voltage coming out when you select either bake or broil ? I'll wait for you reply to see whats been done or suggested and checked to this point. Regards, Macmarkus :)

Posted on Apr 10, 2011

  • Mark MacDonald
    Mark MacDonald Apr 10, 2011

    Hello again,

    Thank you for the reply and providing the model number. I've found this model I think to be yours, KDRS807SS. Since this followed a self clean cycle I'd suggest you check the thermal fuse at the back.

    This will require you to slide the oven out and remove the back panel. Once the panel is off you should see a stat/fuse which will resemble this image...

    you can ohm out that part and you should have continuity with one or both wires removed ( closed contacts ) or you can remove the wires on the stat and join them together ( known as "jumper" connecting ) to try the oven function.

    If the fuse is "open" or no good, ( no continuity -infinite ) you can replace it with part # 9759242 available at "" or "" to name a couple.

    **Please use caution when doing these test's and unplug the range entirely when servicing, only plugging it is when you're all clear and no wires are touching first**

    If this occurred before the clean cycle actually became operational or was functioning, it could be a door latch switch error, but that will typically produce an error code of some kind. We'll cross that bridge if or when necessary.

    Let me know what you find and I'll continue to assist you in any manner I can. Good luck.


    Macmarkus :)



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Troubleshooting KitchenAid oven, range and microwave error codes

Here list of Kitchen Aid range and oven codes.

4 Digit Failure Codes

F1 - E0 EEPROM communication error
F1 - E1 EEPROM checksum error
F1 - E2 UL A/D error
F1 - E4 Model ID error
F1 - E5 Calibration shifted
F1 - E6 Latch signal mismatch error
F1 - E9 Stack overflow
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F2 - E0 Shorted touch pad
F2 - E1 Keypad cable connection error
F2 - E5 Cancel key drive line open
F2 - E6 Cancel key drive line open
F3 - E0 Oven temperature sensor (RTD) opened (upper oven on double oven models)
F3 - E1 Oven temperature sensor (RTD) shorted (upper oven on double oven models)
F3 - E2 Oven temperature is too high (Cook mode)
F3 - E3 Oven temperature is too high (Clean mode)
F3 - E4 Oven temperature sensor (RTD) opened (lower oven on double oven models)
F3 - E5 Oven temperature sensor (RTD) shorted (lower oven on double oven models)
F3 - E6 Drawer sensor open
F3 - E7 Warming drawer sensor shorted
F4 - E1 Meat probe malfunction - shorted
F5 - E0 Door Switch
F5 - E1 Self clean latch will not lock
F5 - E2 Latch during CLEAN error
F5 - E5 Self clean temperature not reached within 45 minutes.
F5 - E6 Door is open, but latch is locked
F5 - E7 Self clean latch will not unlock
F6 - E0 Return line not connected
F7 - E1 Common switch wire defective

Two digit codes:

F0 ERC Board failure
F1 ERC Board failure
F2 Oven temperature is too high
F3 Oven temperature sensor open
F4 Oven temperature sensor shorted
F5 ERC Board failure
F7 Function key stuck on ERC
F8 ERC Board failure
F9 Oven door lock failure

Microwave and Microwave combo error codes:

F1 - E3 or F1 - E4 Electronic control malfunction

F2 - E0 or F2 - E1 Keypad connection error

F2 - E3 Keypad held down too long, or keypad is shorted.

If you get an error code, try first resetting the code:
1. Disconnect power for about two minutes.
2. Connect back power.
3. If code re-appears, test and eventually replace faulty part.


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