Windshield washer pump

[Pittsburghkid]

I'd had the thing off the car so long I forgot which one of the hose barbs is the intake from the reservoir and which one is for the hose going to the pissers. Any help is appreciated.

 

[Dave Dunbar]

Turn it on and watch where the juice comes out.

 

[Pittsburghkid]

Turn it on and watch where the juice comes out.

I know I could do that but I didn't wanna have to reconnect the battery and fill the reservoir. I was just hoping someone could just give me the answer.

 

[Rich Gio]

Alligator clip "jumpers" are your friend.
Bottom hose barb goes to reservoir.