I have no power to the windshield washer pump when pulling or turning the liver in my 2010 Jeep Patriot. What could it be. Already replaced the pump and the switches !

SOURCE: Replace the windshield washer motor

first locate the washer tank, remove the bolts that are holding it. remove the wire to the motor, remove the hose that is attached to the motor, slowly pull the motor off the rubber gasket .

do the reverse in installing a new one.

tnx 4 using fixya,

drcool

SOURCE: replacing windshield washer pump

I assume you access from underneath. Remove plastic shroud and expose reservoir and pump? right?

SOURCE: 2000 Jeep Cherokee Windshield Washer

You have a motor for the front and rear washer. Check the fuses. If the intermitted wipers does not work, there is a relay under the dash near the steering colum that needs to be replaced.

SOURCE: 1999 windshield washer pump relay

there is no relay is the same fuse for the wipers

SOURCE: Windshield wipers will not turn off, I've replace the turn signal/wiper switch and still not turning off

Sounds like the PARK SWITCH within the WIPER MOTOR is at fault, Only way to beat it is relay the motor. Hope this helps