20 Most Recent Jenn-Air 27 in. Electric Single Wall Oven with Multi-Mode Convection Questions & Answers

Are you having any issues at all with the display at all? Did this start out of the blue or did you have a power outage or anything else?

douglas9101,
I had the same problem and found the solution on-line.
Replace the C3 capacitor on the dispaly module. (100 UF, 35 volt, high temperature)
The local Jenn Air dealer wanted $211 for a new display module.
I purchased a Cap from a local electronics supply store for 79cents.
The only problem is that you need to have a soldering pencil/iron, a solder ******/wick and a small amount of solder.

Steps I had to take on my oven:
- Flip the AC breaker supplying the oven to off to be save
- remove 3 screws on top and 4 on the bottom of the display panel
- gently pull out the display panel and unplug the 2 cables to the display
- unclip the ribbon cable to the display module
- unclip the module itself by pushing on the 2 black tabs
- locate C3
- unsolder C3 and replace with new Cap- keeping the polarity strip the same as theh old Cap
- reasemble in reverse order.

It took me all of 20 minutes. It may sound difficult but is very easy if you have the tools
Good Luck
K

We've had a Jenn-Air wall oven & microwave, Model #JMW9530DAS for 9 years. We never had any problems with it except for the irritating dust that collects between the oven glass. After returning from a 10 day vacation, we got a 1c2c error code when pressing "Bake." The oven worked fine before we left so we were baffled. We tried other settings like "Broil" "Convect" to no avail. It kept telling us to call for assistance. We tried shutting off the power to the unit for a few minutes but got the same 1c2c error again. So we called a local appliance repair shop (associated to the appliance store we purchased the unit from) and paid a fee to have him assess the problem. He really couldn't pinpoint the problem but suggested it "could be the membrane or the controller." And, to top that, he said Jenn-Air stopped making the membrane but they are going to start making them again and we could get one in 6-8 months at a cost of $500. So now we were looking at a $300 controller & possible $500 membrane....plus labor. We were so frustrated that we decided to tackle the problem ourselves before going out and buying a new oven. We shut the power off and tried pulling the oven out of the wall. Too heavy. After about 20 minutes of the power off, we turned it back on and decided to use the "SetUp" feature as if we were using the oven for the first time, following the directions in the instruction manual. We stepped through the process (clock, auto convect, language, C/F, etc...) then pressed the "Convect" button (instead of "Bake") and voila! It worked! After the Convection Bake Preheat worked successfully, we pressed "Bake" and it worked, too. We just saved ourselves over a thousand dollars as we were going to get rid of the piece of junk. So, before you give up, try turning the power off for a half hour & use the SetUp key and walk through the process.

lendebr is right...
Same problem here on combo microwave and convection oven. The hinges are a horribly wimpy design. Jenn air has a replacement part thats helps..but the replacment hinges will do the same thing in very short order. 1 month after I fixed ours my sister in law opened the oven door and let go of the door when it was about 2/3 open and that was all it took to tweak the new hinges so the door doesnt close all the way again. i should have clued in when the girl at Jenn air sent me three sets of replacement hinges. I thought it was a mistake..turns out she knew it wasnt going to fix it permanently.
The moral is that Jenn air appliances are POS and I will not ever buy anything from the again..But I will tell everyone I possibly can not to buy anything from them.

check that the oven thermostat probe inside the oven is not close to or touching one of the upper oven elements

my jenn air wall oven controls are not working how do i fix it

This is a Defective touch pad or membrane

Replace touch pad or membrane (this problem is usually the touch pad)

There's a short somewhere in the oven. You need to find this. The timer issue was the result of the other issue. sometimes the issue is easy to locate as there will be marks on the item indicating a problem. Sometimes it's a component that need to be replaced that's not so obvious and needs to be tested for the proper intake and output voltages.

I would start by checking the temp sensor of the bake temp settings. Pull it and its most likely bad your thermostat control, also did you ohm out the element before installing it i have bought many new bad ones as well. anything else just ask.

I have a Jenn-Air double wall oven with a very dim display light. Replaced c3 capacitor 68uf 35w - with a 100uf 50w cost $1.60 closes size available at Radio Shack and works good as new. Requires soldering onto the circuit board. I price a replacement part for $276.00.

faulty meat probe, probably a factory defect, if still covered by warranty, return oven for replacement.

about 4-5 hours

This is a general answer and not specific. The oven thinks is still in the cleaning mode. If it has one, push the clean button again. Set the oven to a regular bake cycle.

Did you try the light switch on the control panel? If it's turned on, the door plunger will not turn the light off.