20 Most Recent Jenn-Air JJW8230D Electric Double Oven - Page 9 Questions & Answers

You have a fault in the controller module. I suspect a bad power supply capacitor is feeding dirty voltage to the control electronics. Unplug the range, then open the control panel (usually you get into it from the back). Remove the control module (warning: handle it only by the edges to prevent damaging the circuitry with static electricity from your fingers). You may not have to disconnect everything at this point; you just need to see the component side. Look for any electrolytic capacitors that have a domed top instead of a flat top. Normal is flat top; domed capacitors are burned out. Also, if you see a smaller electrolytic capacitor that has obviously had its can enclosure pushed off the base, that would be bad. See the photo for a comparison of bad (marked with red boxes) vs. good capacitors. These capacitors are relatively inexpensive to replace, usually less than $1.50 US from on-line sources. I recommend using the Panasonic FR series as the most reliable replacements. It should be much cheaper to pay a TV technician to put in the parts than to buy a replacement controller. Note: if this is what you find, and you want to take the module out for service, first go to a computer parts store and beg an anti-static bag from them. Make sure it's big enough to hold the controller including the keypad (keypad connectors can be tricky; if you don't know how the latch on the connector works you can damage the connector or keypad cable, so leave it attached and let your technician worry about it). I don't have the service info for your model, so I wouldn't know what kind of latch it uses without seeing it. Again, handling the module only by the circuit board edges or whatever mounting frame it is in, place it in the antistatic bag for transport. DO NOT USE AN ORDINARY PLASTIC BAG; these generate static charges instead of protecting from them.

Good Afternoon, The control boards in your appliance may have failed. There is a display board, part number 71001799 and relay board part number 12001693. Commonly we see transformers on these relay boards fail with power surges. Luckily, we do test and repair these parts. Remanufacturing these controls will save you the high cost of buying new, and each rebuild will come with a 2 year warranty-- which is three times longer than new. Email me if you have any questions! [email protected]

Have you contacted Jenn-Air?

Needs a technician, you are going to blow yourself up, gas is nothing to fool with

most ovens require a 30 amp circuit breaker ( now RCD unit) talk with an electrician as to the requirement

Use a multi-meter to check the ohm's resistance of your temperature probe: should be 1100 ohms at room temperature = 72 degrees F. Range Stove Oven Temperature Sensor 12001655 Multimeter DM10T After time, the connections between the temp. probe and the control board usually benefit from being disconnected and re-connected to keep corrosion from interfering with the resistance redings the control "sees" from the probe...

jenn air wall oven dont like the design of the hinge itself door section has to be locked in .. but by the design of the door capture sure looks like the door can be removed for easier cleaning

I have the same double wall oven, and it will "turn on" and then shut off after about 30 seconds. The top oven stopped working 4 years, the bottom oven stopped working about 2 years ago. Both are doing the same thing. I'm interested in replacing the capacitors to see if that fixes the issue. There are 2 larger capacitors (1000uf 35v), and lots of smaller ones. Is it safe to assume it's the larger ones that need to be replaced? The only other 2 matching capacitors are very small (0.47uf 5v). I know this is an old thread but would appreciate any advice. Thanks!

Do you know the oven door fit on my stove F-166

F1 code indicates that:
a. The electronic range control (ERC) is sensing heat in the oven when in a time-of-day (i.e., not cooking) mode or
b. The ERC is receiving information to run multiple heat functions simultaneously.

Although different components (depending upon the model) could generate the code, simple and straightforward testing using your ohm meter is all you gotta do to test for it.

1. Check the oven temperature sensor. The oven sensor gotsta be within spec or it will cause the F1 code. As an example of being out-of-spec, the ERC will generate an F1 fault code when the sensor shows 1650 ohms during a time-of-day mode. This is equivalent to 350°F in the oven. The resistance isn't high enough to generate an F2 code (runaway temp) or an F3 or F4 code (shorted/open sensor circuit). The ERC monitors the sensor circuit after a heat cycle and expects the resistance to drop back to 1050-1100 ohms. The fault code is generated when this doesn't happen. Checking the sensor circuit means also checking the harness, harness connections and the sensor itself.

2. If the oven sensor circuit checks okay, then turn your inquisitive eyeballs to the touchpad. If the range has a separate touchpad/keyboard, the keypad may have moisture that is shorting several circuits simultaneously. If the F1 code is given immediately (instead of during or after a heat cycle), remove the ribbon connector from the touchpad to the ERC after clearing the F1 code. If the F1 code does not return in five minutes, then cast a suspicious gaze upon the touchpad/keyboard. Shorts may be caused by using an ammonia-based glass cleaner. The touchpad surface will absorb ammonia-based cleaners that are sprayed directly on the glass surface. When heat is applied, the surface material can break down causing shorts. If you're gonna use ammonia-based cleaners on your control panel, then you should spray it on the rag and then wipe the touchpanel -don't spray directly onto the surface of the touchpad.

3. On Amana ranges with a rotary temperature dial, be sure that the knob is in the OFF position when performing tests.

4. If these tests all check good, then replace the ERC.


Hope this helps.

Only if you have it turned to Convection oven. Or it is a convection oven and then in that case the fan must always turn to circulate the hot air, do not use if fan is not turning .

it seems like you have a bad control board. we can help you with that if you want to send it to us.

what issues are you having?

Hi,I myself would cook it on 170 fan oven for about 35/40 minits and keep checking after 30 minits,food for thought,sounds great.