Rear windshield wipers, SPRAYER

[Hucky]

I pushed in the button to spray the rear windshield at the dash on the left of the steering wheel and I can hear the spray at the glove box and some liquid comes down the pillar below the glove box, none gets to the rear window

Question:

What is beside, inside the glove box area that could of come un-done?
A Manifold, A Tee?

What would be the best steps of events to figure this out, without tearing to much apart?

Inside the hood, at the firewall the hoses are attached to the wiper tank, no worries there.

Would just like a mental picture of whats in the glove box area related to the rear wiper hoses.

Thanks

Huck

[Yetti]

Never had one apart, but if there like the the other mini vans I have worked on the line comes in to a splice, then goes out bound up the piller. I suspect the splice blew or the hose got cut on sharp sheet metal making a turn.

[timgco]

For some reason, I thought their was an issue with some of the rear wiper motor ass. and also something with the rear sprayer.

Sorry I don't have the answer for you, but that's the first thing that popped into my head.