William J Hilton Head Island , SC September 01, 2016 Appliance: Maytag 30" Built-In Double Electric Oven Convection JJW8630DDS30 Jenn aire double wall oven turned off after a minute error code 4d21 I replaced the cooling fans (the upper one was totally burned out). Oven (13 years old) works like new now. Read More... 9 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours Tools: Nut Drivers, Pliers, Screwdrivers
Jason K Portsmouth , NH November 25, 2020 Appliance: Maytag 30" Built-In Electric Oven Convection JJW9530DDP29 Jenn Air wall oven model jjw9530ddp error code 4d21 Internet search for error code 4d21 suggested replacing cooling fan. Replaced cooling fan. Read More... 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours Tools: Nut Drivers, Screwdrivers
Rodney C Milford , MI July 06, 2020 Appliance: Maytag 30" Built-In Electric Combo Convection JMW9530DAS30 Jennair temperature problem & loud cooling fan. Parts received quickly from APP and in good condition. Oven Sensor was very easy to install and fixed our problem. It appears (only a couple days of using), and the new cooling fan is so quiet you can't tell it is on. The install of the fan was a bit more involved and all videos did not represent our JennAir oven/microwave combo wall unit. Very happy with service, products, and overall experience this far. Will return for future parts when needed. Read More... 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 2+ hours Tools: Nut Drivers, Socket Set, Wrench Set
Daniel M Mifflinburg , PA February 22, 2024 Appliance: Maytag 30" Built-In Electric Oven Convection JJW9530DDB30 Noisy fan motor The fix was fairly straightforward. Watched a video online on how to do it before I started. Remove the wall oven from the cabinet, remove some shields on the back of the oven, replace the fan. I did end up having to undo the wire nuts for the main power cord as the cord was too short to be able to completely remove the oven from the wall cabinet. Read More... 2 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes Tools: Screwdrivers
Bernard E Weeki Wachee , FL September 05, 2016 Appliance: Maytag 30" Built-In Electric Combo Convection JMW9530DAS30 Fan was making noice Replaced control unit fan. Note on this particular model (Jenn Air combination oven and Microwave wall unit) the entire unit had to be removed from the wall. In addition the Microwave top had to be removed to get access to the control compartment that housed the fan. Not a job for the fainthearted. Read More... 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 1-2 hours Tools: Nut Drivers, Screwdrivers