The passenger side washer doesn't work.

PWR WDO - 30amp circuit breaker , DRV -MDL 10amp fuse - both are located in the rear fuse box .
Fuse Block Rear
Under the left side of the rear passenger compartment seat

Check your fuses, first and foremost. Also, make sure the lockout switch on the driver's window controls is not turned on.

This could be a power problem, frayed wiring.

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Switch faulty on main control ,

the fresh air vent is stuck open r the hose is off on back of vent vent should pop out to reconect

If you are using the "anti-freeze" type washer fluid, freezing should not be an issue anyway. You say that heating does not help, my guess is that your problem is a blockage rather than a freezing issue. Good Luck! I hope you find this to be very helpful!

THE PROBLEM SOUNDS LIKE LOOSE WIRING CONECTIONS IN THE DRIVERS DOOR , BEST THING TO DO IS HAVE A LOOK OPEN UP DOOR PANEL AND CHECK ALL CONECTIONS, GOOD LUCK

Follow the tube to the wiper to see if it "Tee's" into the main washer fluid line. Unhook the driver's side one and try to blow through it (Don't inhale, Bill!). If it feels stopped up, you can try compressed air.

Lastly, make sure that the "T" is not blocked too. You can hit the squirter with the driver's side unhooked to see if anything comes out. If it does, it is blocked between the "T" and the exit port. Sometimes the exit ports get wax in them. You can use a paperclip or needle to clean it out.

remove the hose from the washer nozzle and see if a good stream of liquid comes out, if it does the nozzle is plugged, if it doesn't then the hose is kinked somewhere, look for where it goes to nozzle.

Check the actuator motors on the heater, there is two one for passenger and one for driver side. They allow the air to be directed from the heater or ac.