JJW8627CAB Jenn-Air Wall Oven - Instructions

Easy sneezy
Four hands made it easier
1- removed 4 screws
2- had friend hold the whole assembly
3- removed the 2 screws holding clock assembly
4- removed the electronic connections
5- installed the new assembly with 2 scews
6- connected the electronic connections
7- reattached the with the 4 screws.

The extra pair of hands to hold it was helpful. This repair was very easy. It took less than 30 minutes and I saved $300 in repair costs.

The sensor is mounted in the top right side of the oven.An extra long screw driver helps to avoid damage to the sensor when replacing it.The connectors were the opposite to the old sensor and I did not see that there were adapter cables included. It might help to connect or tie these together as I only expected the sensor and did not look for adapters.I had cut the wires and used wire nuts when I found the adapters.The repairs works fine.
Mike

Removed the two screws holding the sensor to the rear oven wall. pulled out sensor wire. It was caught on other wires behind the oven. removed the three screws holding the 8" inspection plate in the center of the rear panel. Carefully move the insulation and reach in to grasp the back end of the sensor wire. Once free from the snag it easily pulls out with the sensor just as stated in the video. using the appropriate adaptor it was easy to re-asseble and and attach to the oven wall. Replace the rear panel with the three screws and it was done

carefully. there are many connectors to the board, and while they are pretty much color coded, and I had the wiring schematic, I had to put the new board next to the old, and remove and install each connector one by one. If I had removed all connectors and installed the new board, I would never have been able to reinstall the connections correctly.

Oven sensor replacement was easy. Thermistor was installed in less than 15 minutes. After installation STILL had "F3" error message. Harness was ok, "Clock" or ECU needed to be replaced. "Computer" is obsolete, no spares available, some companies will rebuilt for $400+. Since the stove was going to the landfill I had nothing to lose by taking the "Clock" apart. It has one chip that is probably the power supply and control chip, another chip is an EEPROM with 128 bytes of storage and the last is a darlington chip that controls the relays. Cleaned up everything that looked like it needed cleaning with alcohol. When I reassembled the unit the pins for the thermistor harness felt loose, so I took it apart, again, and found cold solder joints on all four pins. It must have been there all along but plugging and unplugging the harness finally broke out the solder so I could see it. Soldered the pins back in and now it all works. It's worth a try if you're getting the "F3" message. If the relays on your stove aren't working it would be a good idea to replace the darlington chip. Good luck.

Although only one side hinge had snapped, I replaced both sides with new oven door hinges. Followed the website video installation directions and all went well; the new hinges work perfectly.

Bought a pair for needed door hinges for replacement. Found a DIY video on You Tube showing technique to replace. Door removal was a bit awkward but hinge replacement and door reinstallation was as detailed in video. Could not nor would not have tackled this project without video. Premium quality parts sent and received within days of ordering. Wife happy therefore so am I.

Turned off breakers to oven. Removed two screws that held oven in cabinet. Removed oven door by opening slightly and pulling up on door. Pulled oven out 1/3 of way. Took out four screws on top of control panel. Took oven light switch off by unscrewing holding ring. Removed temp knob on right by pulling. Removed start / stop knob same way.Removed glass straight out. Removed four screws that held elecrtonic clock conrtol board. Unpluged three wire plug from right side and the nine wire plug from the left side. Worked board out at and angle. Went backwards to connect and replace board, screws and door.Slid oven back in and tested oven after turning breakers back on, worked like new.

Took screws out of the back on the side the sensor was on, unplugged it & took out the two screws on the inside of the oven to release the sensor. Put new sensor in place with the two screws & used one of the adapters to plug in the new sensor. Put screws back in the back panel & turned on the oven which unfortunately is still 50 degrees low. Need a new clock with computer which is out of stock & unavailable. I was an electrician for 25 years so didn't experience any problems. It was a cheap thing to try.

I watched a You Tube video,removed and dismantled the door, installed the new hinge. I forgot to remove the small pin which is similar to a rivet. When I tried to close the door it bent. Eventually, I remembered the shipping pin and pulled it out with any damage. Believe it or not, I had read about the shipping pin on customer comments on PartsSelect...Good luck, it is relatively easy!

I contacted a local appliance repair store who didn't know what I was talking about. I looked online and the store called me back to tell me the part would probably be $75.00. I took the broken part out of the door frame and found the exact part online at your site, and ordered it for $14.00. Received the part within 2 days and put it in in 10 minutes.

I took the broiler pan out of the shipping container and put it in the oven.

Ordered the part Thanksgiving Day, received it Tuesday. Came home and my son, who has the mechanical aptitude of a rock, had already changed it. Must not be too hard.

Switched off power !
Removed the control panel by removing four philips screws under the panel. marked all the connectors with a permanent markers (socket & cable) to be able to identify the right direction. Removed the old clock assembly by removing 4 hex screws.
Then assembled new unit and reversed steps...
Clock and oven temperature is again readable and very bright!
initially I got a replacement part that showed the same error as the original part, but this unit was replaced within one (!) day under the Partselect warranty plan. Good job!

The total repair time was less than 5 minutes. I turned off the circut breaker to my oven. Directions were very easy, remove 4 screws, take plugs off old unit, place them on new unit, remove 4 screws with nut driver, place new clock in place and put the screws back in. Go out and turn on power to oven. Set the clock.