Roper RS22AQXMQ00 Ice Maker makes Ice but when we press the door dispenser it don't work to dispense ice, Water works.

There should be a plastice hinge cover on the left top hinge on freezer door. Take it off and press the plug together firmly. Try that and let me know, Sea Breeze

The water valve has 2 features that work independently. One feature is for water in the door, the other is for the ice maker. It is quite possible the side that operates the ice maker is defective. A simple test can be made:



If you need further help, reach me via phone at https://www.6ya.com/expert/dan_73bbd84fe1d95b61

Is the freezer cold enough? Should be close to 10 degrees.
Is there water or ice in the ice mold? If not put water in it and see if it dumps the ice after it’s frozen. If there is ice, lift the cut off arm and let it drop to see if it will start.
If it does dump the ice but don’t refill with water.
Try swapping the wires on the dual water inlet valve. Then try the water dispenser. The water should go to the ice maker. This will tell you weather or not the ice maker valve is working and if the line is clear.

The water inlet valve on the back of unit opens when the ice maker needs water. If the valve doesn't seal good because of sediment or wear it will continue to drip and when the water reaches the ice maker supply tube it will freeze. You can take the water line off the valve and watch to see if it drips.

sounds like maybe the switch that is press to release water not working so it doesnt sent the signel to let water out dispenser

Try swapping the wires on the dual water inlet valve. Then try the water dispenser. The water should go to the ice maker. This will tell you weather or not the ice maker valve is working and if the line is clear.

See if the ice maker starts working when it dumps the ice.

check for a child lockout button it will look like a tiny padlock ,press and hold for 3 sec.(could be the freezer door light switch)

Check this first,
Your dispenser can be turned off for easy cleaning or to prevent
unintentional dispensing by small children and pets.
NOTE: The lock feature does not shut off power to the product, to
the ice maker, or to the dispenser light. It simply deactivates the
ice and water dispensers. To turn off the ice maker, see “Ice
Maker & Storage Bin.”

Press and hold LOCKOUT for 3 seconds to lock the
dispenser.

Press and hold LOCKOUT a second time to unlock the dispenser.
Let me know if this helped, Sea Breeze

check to make sure there is water or ice in your ice maker tray. If none then problem is usually a water supply issue to the ice maker. Behind the frig are the water supply inlet valves. One is for the water dispenser in the door. THe other is for the ice maker. However when one goes bad they both are replaced as one unit. Also Check position of fingers in ice maker. If not in a vertical position then try to reset the ice maker unit and worse comes to worse, replace it with a new one.

Check the following:

Is the freezer door closed completely?

Is the ice storage bin installed correctly?

Is there ice in the storage bin?

Has the ice frozen in the storage bin?

Is ice stuck in the delivery chute?

Has the wrong ice been added to the storage bin? Use only
cubes produced by the current ice maker.

Has the ice melted around the auger (metal spiral) in the
ice bucket? Dump the ice cubes and clean the ice storage
bin.

Is the ice dispenser stalling while dispensing “crushed”
ice? Change the ice button from “crushed” to “cubed.” If
cubed ice dispenses correctly, depress the button for
“crushed” ice and begin dispensing again.

Has the dispenser arm been held in too long? Ice will stop
dispensing when the arm is held in too long. Wait 3 minutes
for dispenser motor to reset before using again.

The ON/OFF switch is located on the top right side of the freezer
compartment.
To turn the ice maker on, slide the control to the ON (left) position.
To manually turn the ice maker off, slide the control to the OFF
(right) position.
NOTE: Your ice maker has an automatic shutoff. The ice maker
sensors will automatically stop ice production, but the control will
remain in the ON (left) position

REMEMBER:

Allow 24 hours to produce the first batch of ice. Discard the
first three batches of ice produced.

The quality of your ice will be only as good as the quality of the
water supplied to your ice maker. Avoid connecting the ice
maker to a softened water supply. Water softener chemicals
(such as salt) can damage parts of the ice maker and lead to
poor quality ice. If a softened water supply cannot be avoided,
make sure the water softener is operating properly and is well
maintained

The Dispenser Lock (on some models)
Your dispenser can be turned off for easy cleaning or to prevent
unintentional dispensing by small children and pets.
NOTE: The lock feature does not shut off power to the product, to
the ice maker, or to the dispenser light. It simply deactivates the
dispenser levers. The ice and water dispensers will not work.
Style 1: Press the LOCK BUTTON to lock the dispenser. Press the
UNLOCK button to unlock the dispenser.
Style 2: Press and hold the LOCK OUT button to lock the
dispenser. Press and hold the LOCK OUT button a second time to
unlock the dispenser.

http://www.ajmadison.com/ajmadison/itemdocs/2261717.pdf

The icemakers won't make ice if the temperature is not below a certain set point. Varies between manufacturers. Try making the temp colder.