Greystone RV Microwave Does Not Heat Up
Updated 09/03/2024 | Published 02/03/2022 >
Question:
My microwave isn’t heating up. Everything else works on it. Just no heat. How do I unplug it and plug it back in? It is over the stove. Thank you.
asked by: Shirley K
Expert Reply:
Typically, with built-in microwaves like the Greystone Standard RV Microwave w/ Trim Kit # 324-000106, the 110v plug should be routed to an outlet inside a nearby cabinet.
If your microwave isn't heating up, you may have a burnt out diode or the microwave door switch. If the microwave door switch is damaged the microwave will look like it's working, but won't actually heat up anything.
If the diode has burnt out, this could indicate a short which would allow electrical flow in both directions.
Since there are no replacement parts available that will potentially solve your problem, you're going to end up of having to replace your entire microwave, unfortunately.

Product Page this Question was Asked From
Greystone Built-In RV Microwave - 900 Watts - 0.9 Cu Ft - Stainless Steel
- RV Microwaves
- Microwave
- Built-In Microwave
- 900 Watt Output
- Trim Included
- 0.9 Cubic Feet
- 19W x 13-1/2T x 14-1/4D Inch
- Stainless Steel
- Greystone
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Greystone Built-In RV Microwave - 900 Watts - 0.9 Cu Ft - Black
- Search Results: v000540900
- Search Results: solera awning arm
- Search Results: furrion air distribution box
- Search Results: facr15hesa~bl
- Video: A Closer Look at the Greystone Stainless Steel Built-In RV Microwave
- Search Results: manual rv awning
- Search Results: door hinges
- Search Results: microwave
- Shop: Ductless RV Air Distribution Box for GE Appliances RV ACs - Mechanical - White
- Shop: Greystone Built-In RV Microwave - 900 Watts - 0.9 Cu Ft - Stainless Steel
- Shop: Furrion Chill HE Replacement RV Roof Air Conditioner Unit - 13,500 Btu - Black - R32
- Shop: Replacement Air Distribution Box for Furrion Chill RV Air Conditioners - Electric Control - R32
- Shop: Furrion Chill HE Replacement RV Roof Air Conditioner Unit - 15,000 Btu, Black - R32
- Shop: Ductless Air Distribution Box for Furrion Chill Cube RV Air Conditioners - White
- Video: What to Know About the LaSalle Bristol Waste Valve for RV Black Water Tank
- Video: Detailed Breakdown of the Replacement Idler Head Pin for Solera RV Awnings
- Q&A: Replacement Microwave Recommendation for Advent P90D23AL-G1-FR04 MW912B
- Q&A: Greystone Built-in Microwave 324-000106 Not Heating Up Food
- Video: Review of Greystone RV Microwaves - Built In Stainless Steel RV Convection Microwave - GR27FR
- Q&A: Replacement for Sylvania Microwave SR-11092B in 2007 Keystone Trailer
- Q&A: Are the Greystone Microwaves Repairable
- Video: What to Know About the Greystone Built-In RV Microwave
- Video: Checking Out the Replacement Black Trim Kit for Greystone Built-in Microwave
- Video: Review of the Trim Kit for Furrion Standard Microwave
- Q&A: Greystone Microwave Model P90D23AP-X3-FR03 and P90D23AP-YX-FR03 Replacement
- Q&A: Replacing a Greystone Microwave Oven P90D23AP - X3 - FR03 From Its Cabinet Enclosure
- Q&A: Replacement Microwave Option for a Greystone Model P10034AP-L3-FR01 Microwave
Hugh
8/30/2024
My RV is about 3 years old and when we got to our RV this evening, the microwave was not heating. I found your post from an internet search. You mentioned the door switch maybe the issue and thought I'd try to fix it. I had reset the power a couple of times with no effect. We leave our RV for weeks at a time in a seasonal campsite and I was thinking that maybe the door switch was stuck from lack of use. I turned off the breaker and activated the switch in the bottom latch hole. After clicking it a couple times, turned on the breaker and the microwave started to heat again. Definitely try his before blindly buying a new one. Thanks