Why windshield window cleaners don't spray

@daverdoo2018 this from the service manual:"

FRONT WASHER PUMP MOTOR REMOVAL

(1) Disconnect and isolate the battery negative cable.

(2) Remove the engine fresh air housing inside the engine compartment (Refer to 9 - ENGINE/AIR INTAKE SYSTEM/AIR CLEANER HOUSING -REMOVAL).

(3) Disconnect the washer hose at the in-line connector forward of the cowl grille so that the in-line connector remains with the washer hose from the fresh air plenum.

(4) Disconnect the washer hose from the hose clip located on the front fender side shield.

(5) Remove the filler tube screw.

(6) Hoist and support vehicle on hoist or jack stands.

(7) Remove the right front wheel and tire assembly (Refer to 22 - TIRES/WHEELS - REMOVAL).

(8) Disconnect the left right front wheelhouse splash shield and move aside (Refer to 23 - BODY/

EXTERIOR/WHEELHOUSE SPLASH SHIELD -REMOVAL).

(9) Drain washer fluid from the reservoir and into a suitable clean container. This can be done by disconnecting the windshield washer hose from the front (outboard) washer pump and allowing the

washer fluid to drain into a container through a temporary jumper hose connected to the front washer pump.

(10) Disconnect the electrical body harness connectors to the washer pump motors and the fluid level sensor. Slide the red lock on the connector to the release position, then, depress the black tab and pull the connector off the pump or sensor.

(11) Remove the two reservoir mounting screws.

(12) Disconnect the reservoir from the body mount by raising the reservoir upward slightly and then down so that the reservoir filler neck and front washer hose pull through the opening in the front fender side shield.

(13) Remove pump from reservoir by pulling pump upper retention tab away from reservoir cavity and

then lifting pump up from mounting grommet. Do not damage reservoir/pump sealing surface or puncture

reservoir during removal.

(14) Remove pump grommet and discard.

INSTALLATION

(1) Use new grommet when installing a new pump assembly.

(2) Assure pump upper retention tab is pressed into reservoir slot and that pump is rotated flat against the reservoir and that pump connector is facing up in the fully seated position. Assure the pump is aligned to and fully seated in the reservoir cavity.

(3) Push filler neck and front washer hose through the opening in the front fender side shield. Connect the reservoir to the body mount by lowering the reservoir down.

(4) Install the two reservoir mounting screws. Torque screws to 8.5 - 11.3 N·m (75 - 100 in. lbs.).

(5) Connect the electrical body harness connectors to the washer pump motors and the fluid level sensor.

Slide the red lock on the connector to the closed or locked position.

(6) Assure that washer hose is properly routed to prevent pinching and possible inoperative washers.

(7) Connect the left right front wheelhouse splash shield and move aside (Refer to 23 - BODY/EXTERIOR/

WHEELHOUSE SPLASH SHIELD - INSTALLATION).

(8) Install the right front wheel and tire assembly (Refer to 22 - TIRES/WHEELS - INSTALLATION).

(9) lower vehicle from hoist or jack stands.

(10) Install the filler tube screw. Torque screw to8.5 - 11.3 N·m (75 - 100 in. lbs.).

(11) Connect the washer hose to the hose clip located on the front fender side shield.

(12) Connect the washer hose at the in-line connector forward of the cowl grille.

(13) Install the engine fresh air housing inside the engine compartment (Refer to 9 - ENGINE/AIR INTAKE SYSTEM/AIR CLEANER HOUSING - INSTALLATION).

(14) Connect the battery negative cable.

(15) Verify system operation.