So here's the rub: My truck's windshield wiper fluid only delivers out of the driver side nozzle at about 75% and the passenger side nozzle at 5% (not even enough to hit the windshield). I'm stuck with diagnosing the issue. The electrical is good, the pump is good and as far as I know the lines are clear. Is there something I'm missing? Any help or suggestions would be appreciated.

 

if the lines aren't leaking, the pass side nozzle is clogged...replace it.