How to fix the wiper spray

pump may work, wiper motor may not. check wiper switch and fuses

Check the fuse first - replace if blown
If that does not fix it, pull the tubes off the spray outlets in the hood to see if fluid come out of the hoses when the switch is used, If it does, the problem will be blocked jets - probably with wax.
If nothing comes out of the tubes, you have a failed washer pump OR a fault in the wiring. The latter can be checked with a probe or multimeter. There should be 12+ volts on the positive side. Also check the ground wire with the ohmeter - a common fault

there is 2 wiper motors . 1 for the drivres side and the other for the passenger. sounds like a bad passenger side motor

Sometimes disconnecting the battery does more damage then you want it might have trip a fuse or relay check those if thats not it, maybe wiper motor or transmission went out.

Have you tried taking a clothing pin and clearing the spray tip? I've had my WWF nozzles clog on me before, I noticed it when only one side was spraying. I just took a sewing needle and unclogged it, worked fine after that.

To adjust sprayer - use a needle or a paper clip, slide lightly into sprayer and you can aim sprayer. It might take an attempt or two but that's how they adjust them.

To troubleshoot car windshield wiper problems, you need to thoroughly investigate problems with any of its operating parts. Here are some of the things that you need to check to determine why are your car windshield wipers not working.

Check Wiper Motor
The wiper motor is the driving force of the windshield wiper. Feel the motor and listen to a humming sound. If there is no humming, the motor is the problem. Check if the motor is working properly and see to it that its electrical connections are made properly. If you find that the motor is dead and beyond repair, get it replaced immediately.

Check For Break in Connecting Wires
The connecting wires of the motor sometimes go loose and that may cause the windshield wipers to stop working. Also check the battery plug connection which the motor has. Connecting the loose wires properly or fixing/replacing the plug might solve your problem.

Check Wiper Switch
Another wiper assembly part that can malfunction is the wiper switch itself. Check for switch malfunction and if you find that is indeed the problem, get it replaced from a mechanic.

Check for Bent Wiper Arms
Bent wiper arms can cause the operation of the wipers to be hampered. If the wiper arms are bent beyond repair, get them replaced immediately.

Check For Blown Out Car Fuse
A blown up car fuse could be the culprit that has stopped the windshield wipers from working. Check the fuse assembly under the dashboard of the car. Replacing a blown fuse might fix the problem of windshield wipers not working.

Windshield Wiper Sprayers Not Working - Things to Check

Sometimes the windshield wiper sprayer stops working which can be very annoying. The washer mechanism is a self cleaning mechanism for the windshield. Here are some of the things that you need to check in case it is not working.

Check Windshield Washer Motor
The windshield washer mechanism might have been impaired due to the malfunctioning of the wiper washer motor. Check if its working and get it replaced if it is beyond repair.

Check Windshield Washer Fluid Level
Sometimes the washer doesn't work because the washer fluid levels are not filled to requisite levels. Filling in fluid might restore normal functioning.

Check For Broken Washer Hose
The connecting washer hose that connects the reservoir to the nozzle, might be broken or worn out stalling the overall operation. Check the hose for leaks and get it replaced.

Check Washer Nozzle For Clogging
Last thing to check is the nozzle of the washer for clogging. An obstruction in the washer nozzle might be the reason for windshield wiper sprayers not working. Using a pin, clean the clogged nozzle. This might restore the sprayer to the normal working condition.

Check to see if the sprayer motor is working you would hear it making sounds like it wants to spray. If it is working then you need to check the hoses running to the sprayers on the windshield wipers and make sure that the hoses and the spray nozzle are not clogged with dirt or frozen.

You seem to have the motor not working or there is not any power going to the washer pump motor. Check the fuse in the box first.
Ken S.

Try blowing the switch out with compressed air moving it from every position. If this fails, replace the switch. Frankster016