This 40w light bulb is a replacement bulb constructed of glass and metal. It is an easy-to-install electrical part which produces 40w of light. If the bulb won't light up then it may be broken and sho...
$11.31
In Stock
Order within the next 1 hr and 34 mins and your part ships today!
This Charcoal Filter traps grease from your oven's exhaust to help prevent it from entering the vent, which could cause damage over time. If the exhaust fan on your microwave is not working, you may n...
$14.70
In Stock
Order within the next 1 hr and 34 mins and your part ships today!
This Grease Filter is constructed of Acrylonitrile Butadiene Styrene and is used to trap grease and help eliminate odors from the exhaust air while cooking. It attaches onto the exhaust and is rated ...
$45.19
In Stock
Order within the next 1 hr and 34 mins and your part ships today!
This door interlock switch is for microwaves.
Door interlock switch prevents the microwave from starting when the door is open.
Because the microwave shielding and interlock switches must be pro...
$42.95
In Stock
Order within the next 1 hr and 34 mins and your part ships today!
The light socket in your microwave houses the light bulb and connects it to the power source. The light bulb will screw into it, so the light bulb will be held in place. Be very careful when installin...
$14.20
In Stock
Order within the next 1 hr and 34 mins and your part ships today!
Order within the next 1 hr and 34 mins and your part ships today!
Questions And Answers for WMH31017AS1
Ask our experts a question about this model and we'll get back to you as soon as possible!
7 questions answered by our experts.
< Prev
1
2
Next >
Sort by:
Search filter:
Clear Filter
Your search term must have 3 or more characters.
Keep searches simple. Use keywords, e.g. "leaking", "pump", "broken" or "fit".
Sorry, we couldn't find any existing answers that matched.Try using some different or simpler keywords, or submit your new question by using the "Ask a Question" button above!
Sue
November 28, 2019
Microwave will not start. Everything works but start button
For model number WMH31017AS1
Hello Sue, thank you for your question. We would recommend testing the door switches first. Sometimes, the door switches will fail and the until will not start if they do not activate. If the door switches are tested and are fine, the issue would probably be with the touch pad or the control board for the unit. I hope this helps!
2 people found this helpful.
Was this helpful?
Thank you for voting!
Renee
June 28, 2021
I purchased the recommended bulb for the countertop light under the microwave. It will not screw into the socket. The serial number is s-n-tr24649898 on the microwave. The base seems to be too large and will not screw in. Do I have the incorrect bulb. This is the bulb recommended by Lowe's as well as this site.
For model number WMH31017AS1
Hello Renee, Thank you for contacting us. We have researched the model you have provided and have found the part you are looking for is PartSelect Number PS2376034. We hope this helps!
No microwave. Light on turntable spins light ok fan ok timer ok.
For model number WMH31017AS1
Hi Bill, thank you for reaching out. The following parts need to be checked to fix the issue: Diode, part number PS12584264, Fuse, part number PS1960938, and Capacitor, part number PS11731152. If these parts are not causing the issue, you need to replace the Magnetron, part number PS11703077, to fix the issue. We hope this information helps! If you need help placing an order, customer service is open 7 days a week. Thanks again for your great question.
During normal operation the microwave intermittently turns on and off
For model number WMH31017AS1
Hi Dennis,
Thank you for your question. If the microwave shuts off intermittently you may have a defective or loose door switch. There are 3 listed for your microwave and you will need to test them for continuity. Before testing them with a multimeter, unplug the microwave from the electrical outlet. Once the microwave has been unplugged, you will need to remove the cabinet surrounding the microwave in order to access the door switches. Take this opportunity to inspect the door hooks that trigger the door switches to verify that they are activating the switches mechanically. To test the switches for continuity, set your multimeter to Rx1, depress the actuator button and touch the terminals with the probes. You should receive a reading of 0, indicating that there is continuity. If the switch does not have continuity between the terminals, you will need a replacement door switch. We hope this helps! If you have any questions, please let us know.
What is the part number for grease filter that goes under the microwave?Thanks
For model number WMH31017AS1
Hello and thank you for writing.
The grease filter part number PS3650910 is in the list of compatible parts for your model. We hope this helps. Please contact us anytime if you require further assistance.
The nightmare was that this microwave is installed under the cabinet....in order to get to the light bulb I had to pull out my stove then squeeze into the space between the stove and counter....my old microwave light bult was much easier to change.....Shame on Whirlpool for making this so difficult.....must be a better way to cover the light bulb so that we do not need a screwdriver to remove the door to get to the light bulb
This was an over-the-range microwave/hood, so the replacement parts were significantly cheaper than buying a new unit.
Take microwave down (really a two-person job). Remove microwave cover (about 20 philips screws), discharge HV capacitor by shorting terminals to microwave case. Take photos before pulling anything apart. Remove plastic ducting covering part of the magnetron (3 philips screws). Remove old magnetron (4 Torx screws), need to disconnect small thermostat on side (2 philips screws) and replace with new magnetron. Replace HV diode (screw on one end, other end simply plugged into capacitor terminal). Put everything back together and it works fine.
