Models > MDB7100AWW > Symptoms > Door latch failure

Parts That Fix Maytag Dishwasher MDB7100AWW Door latch failure

Door latch failure is a commonly reported symptom for the MDB7100AWW Maytag Dishwasher, and we have put together a full guide on how to fix this. This advice is based on feedback from people who own this exact appliance. We have listed the most common parts for your MDB7100AWW Maytag Dishwasher that will fix Door latch failure. We have included repair instructions, and helpful step-by-step video tutorials. If you are experiencing this issue, not to worry, DIYers just like you have fixed this, and shared their experience to help you!

Fixes Symptom 36% of time

This part senses when the dishwasher door is closed so the cycle can start, and prevents it from starting if the door is not closed. If the dishwasher will not start or will not close, you may need to replace the door switches and holder assembly, also known as the door latch assembly. The dishwasher will not start if this part is defective. It includes two switches and the holder, this part does not include the handle or screws. Tools needed are T20 torx driver, needle nose pliers, and 1/4 inch nut driver. This is a genuine OEM part that is sourced directly from the manufacturer.

$ 86.06
  In Stock
PartSelect Number PS2099645
Manufacturer Part Number 99002254
Fixes Symptom 19% of time

The door spring retainer is used in dishwashers. It attaches and holds the door spring to the support frame. If your dishwashers door keeps crashing, or both the door and dish rack are falling apart, then replacing the door spring retainer, which provides more flexibility, could be the solution to your symptoms. Before starting this project make sure to unplug the dishwasher as well as shut off the water supply before installing the spring retainer. Tools are not needed for this easy repair. Refer to the manufacturers installation instructions for best results and accuracy.

$ 11.10
  In Stock
PartSelect Number PS11746857
Manufacturer Part Number WP912653
Fixes Symptom 12% of time

$ 79.02
  In Stock
PartSelect Number PS11747644
Manufacturer Part Number WP99002085
Fixes Symptom 4% of time

This silverware basket is gray in color and measures 8 inches wide by 11-1/2 inches high by 12 inches deep. The silverware basket is used to hold small utensils such as forks, spoons, and knives during dishwashing. The manufacturer has redesigned this part to be a complete, full basket with a handle and covers. The basket comes apart in two pieces if you prefer to place them along the sides of your dishwasher instead of at the front section of your bottom dish rack. To prolong the life of this part, try to place utensils into the holders carefully instead of dropping them in.

$ 27.75
  In Stock
PartSelect Number PS11743069
Manufacturer Part Number WP6-918873
Fixes Symptom 4% of time

  No Longer Available
PartSelect Number PS2097197
Manufacturer Part Number 903098
Fixes Symptom 4% of time

This detergent cup lid spring is half an inch long.

  No Longer Available
PartSelect Number PS2202563
Manufacturer Part Number Y912547
Fixes Symptom 4% of time

The short dispenser door retaining pin latches your washing machine door to the hinge. If you find that your washing machine will not dispense detergent, or the lid will not latch properly, you may need to replace the short dispenser door retaining pin. This pin is less than one inch in diameter, and is the shorter of the two hinge pins. To find the larger hinge pin, search WP6-912678. This part is cylindrical and is made of metal. The short dispenser door retaining pin is sold individually. This is an OEM part sourced directly from the manufacturer.

$ 5.82
  In Stock
PartSelect Number PS11757600
Manufacturer Part Number WPY912679
Fixes Symptom 3% of time

Sold individually. This part is exactly 1 inch long.

$ 10.63
  In Stock
PartSelect Number PS11743044
Manufacturer Part Number WP6-912678
Fixes Symptom 3% of time

This dispenser latch is an inch and a half long. It is all white in color and is made of plastic.

$ 8.00
  In Stock
PartSelect Number PS11747598
Manufacturer Part Number WP99001291
Fixes Symptom 2% of time

  No Longer Available
PartSelect Number PS2098991
Manufacturer Part Number 99001355
Fixes Symptom 2% of time

  No Longer Available
PartSelect Number PS2099734
Manufacturer Part Number 99002354
Fixes Symptom 2% of time

$ 35.28
  In Stock
PartSelect Number PS11747662
Manufacturer Part Number WP99002240
Fixes Symptom 2% of time

Sold Individually.

  No Longer Available
PartSelect Number PS2099005
Manufacturer Part Number 99001401
Fixes Symptom 2% of time

This is a dishwasher wax motor actuator that opens the dispenser cover to dispense dishwashing detergent and rinse aid during the wash cycle in your dishwasher. This is an authentic OEM part from the genuine manufacturer. It is a little over 2 inches long, and mostly red in colour. Disconnect power from your appliance because electrical wires will be exposed during repair. The wax motor is held in place by two tabs for easy release. Once you have gained access to the actuator, simply separate the two tabs and replace the part. This part is sold separately.

$ 56.35
  In Stock
PartSelect Number PS11746831
Manufacturer Part Number WP902899
Fixes Symptom 1% of time

This dishwasher door switch will shut your dishwasher off when the door is opened.

$ 18.55
  In Stock
PartSelect Number PS11747659
Manufacturer Part Number WP99002207
Fixes Symptom 1% of time

This is a rail stop for your dishwasher. No tools are required for this repair. it simply pops on and off the end of your slide rail when pressing the locking tab. This part is sold individually, so it is recommended to check the opposite rail stop on your dishwasher in case it needs to be replaced as well. The rail stop is located at the end of the upper slide rails which hold the upper dishrack in place. The rail stop prevents the upper rack from sliding completely off the slide rails. This part is gray in color and approximately 1.5 inches wide.

$ 10.98
  In Stock
PartSelect Number PS11747648
Manufacturer Part Number WP99002135