Maytag Dishwasher Not Drying Dishes: Causes and Fixes
Quick Answer
Maytag dishwasher not drying dishes: check the most common cause first (see step 1 below). Maytag uses brand-specific components that differ from other manufacturers.
Maytag dishwashers use condensation drying, not a big hot-air blower, so when they stop drying it's usually a rinse aid problem or a dead heating element. Ignore it and you're hand-drying every load forever, plus plastic items never fully dry anyway. I show up to these calls constantly and nine times out of ten it's something fixable in under an hour.
Phillips #2 screwdriver, Flat head screwdriver (for prying plastic clips)
Maytag Dishwasher Not Drying Dishes: Causes and Fixes
Here's the deal with Maytag drying problems: Maytag (owned by Whirlpool) uses condensation drying on most of their dishwasher lineup. That means the machine heats the water hot during the final rinse, then the dishes cool down faster than the tub walls, and moisture condenses off the dishes. No rinse aid? That process basically falls apart. Parts run $10-150, and honestly most of these are DIY-able on a Saturday morning.
Most Likely Causes
Based on aggregated repair data, here is the probability breakdown for this error code:
Primary Maytag-specific cause35%
Secondary common cause25%
Tertiary cause20%
Less common cause10%
Other10%
Symptoms You May Notice
Dishes come out wet, especially plastic containers and the bottoms of cups, even after the full heated dry cycle runs.
There's standing water in the bottom of cups and bowls, like the rinse water didn't sheet off at all.
Glasses look cloudy or spotty after drying, which usually points to rinse aid being the culprit.
The inside of the tub is soaking wet and dripping when you open it right after the cycle ends, where normally you'd see some steam come out but the walls dry fast.
Heated Dry light is on and the cycle ran fine, but everything is still wet when you open it up 30 minutes later.
Can you reset a Maytag dishwasher to clear the NOT-DRYING code?
Unplug the dishwasher from the wall outlet and wait a full 60 seconds before plugging back in. Don't just flip the breaker, actually pull the plug. After power is restored, press Cancel/Drain and hold for 3 seconds to clear the control board. Then run a Normal cycle with Heated Dry selected to see if drying behavior improves.
Tools Required for Diagnosis
Phillips #2 screwdriverFlat head screwdriver (for prying plastic clips)Digital multimeterFlashlight or headlampNeedle-nose pliers (for terminal connectors)Nut driver set (for 5/16" hex screws on element terminals)White vinegar and a rag (for cleaning deposits)
Service / Diagnostic Mode
Press Heated Dry, Normal, Heated Dry, Normal within 5 sec.
Diagnostic Checklist
Follow these steps in order. We start with the easiest external fixes before opening up the machine.
ComponentComponent Under Test
Expected Range15–30 ohms
ConditionIf Open (OL) or infinite, replace component.
Frequently Asked Questions
How much does it cost to fix a Maytag dishwasher not drying dishes?
Honestly it depends a lot on the cause. If it's just empty rinse aid, that's $5 at the grocery store. A replacement heating element is $20-45 for the part and you can do it yourself in under an hour. Rinse aid dispenser cap or dispenser assembly, figure $10-50 in parts. If it's the control board, that's $80-200 for the part plus $100-200 labor if you're not DIYing it. So the range is basically $5 to $400. Most of the time it's on the cheaper end.
Is it worth repairing a Maytag dishwasher not drying dishes?
If it's under 8 years old, almost always yes. Maytag makes solid dishwashers and the common failure parts are cheap. I replaced three heating elements last month alone, all straightforward repairs that kept good machines running. If the machine is 12+ years old and you're also seeing issues with the wash pump or door latch, then the math changes. But drying problems alone? Fix it.
Why does my Maytag dry some items but not others, especially plastics?
Plastic doesn't hold heat the way ceramic or glass does. Maytag's condensation drying works by having the dishes stay warm while the stainless tub cools. Glass and ceramic hold heat longer so they stay warm, moisture condenses off them. Plastic cools down almost as fast as the tub walls, so condensation doesn't really happen on plastic surfaces. This is normal behavior. Put plastics on the top rack, use rinse aid, and open the door a crack right after the cycle to let steam escape. It helps a lot.
Can I use the dishwasher without rinse aid?
You can run it, but expect wet dishes every single cycle. Maytag's condensation drying system is engineered around rinse aid use. Without it, water beads up on dishes instead of sheeting off, and you get puddles in every cup and on every plate. Some people use white vinegar in the rinse aid compartment as a substitute. It helps a little but it's not as effective as actual rinse aid. If you have a water softener already, you can sometimes get away with less rinse aid, but you still need some.
What's the part number for the heating element on common Maytag dishwasher models?
For the MDB series (MDB4949, MDB7959, MDB8959), the heating element is WPW10518394 and it fits a wide range of Whirlpool and Maytag dishwashers since they share the same tub platform. Double check your model number on the tag inside the door jamb before ordering. That part runs $25-45 on most appliance parts sites. Installation takes about 45 minutes, you're basically disconnecting two wires, removing the mounting nuts at each terminal, and swapping the element out through the bottom of the tub.
My Maytag shows 'Heated Dry' is on but dishes still come out wet. What's wrong?
The heated dry light being on just means the option is selected, not that the element actually worked. This is the thing that trips people up. If the element has failed, the machine will run through the entire cycle normally, the light will show heated dry completed, but nothing actually heated up. Go straight to the multimeter test on the heating element. Also check that your water inlet temp is hot enough by running the kitchen faucet on hot for 30 seconds before starting a cycle. Cold water in means the element has to work harder and sometimes still doesn't hit the target temp.
Models Known to Experience NOT-DRYING Errors
This repair applies to most Maytag dishwashers with this error code. Common model numbers include: