370Z 2012 GT no water coming out from rear washer

[shooter89]

Hi all, 

 

I hope everyone is well. 

 

I'm not sure what is wrong but there is no water coming out from the rear washer, I can hear the pump, so I assume it's not a pump issue. Also instead of the rear, it comes out from the front washer when I try to get rear washer to start spraying any ideas why? do you guys think the pipe is blocked?

 

Thank you in advance.

 

 

[5tu]

I seem to recall on the 350z the non return valve could become blocked. I do remember taking it out and unblocking it on a car. Which i think was my old 350z

I'm sure someone with a better memory than me will come along and confirm or deny that as a probable cause