Windshield washer sprayer sprays uneven

Hi @zachariahcoley

You could try inserting an appropriately sized small pin (opened safety pin?) into the affected washer nozzle opening and use it to gently move the direction of the spray in one nozzle i.e. up/down/left/right and do the same in the other and see if that clears any obstruction or you could replace the nozzles, but you may have to then adjust the angle/direction of the spray as well.

Here's a video that in general shows what to do. I don't know what year model Corolla the video pertains to but they're mostly all the same.

Search online for 2003 Corolla windshield washer nozzle to find suppliers that suit you best