New to me vehicle. 1st H3. Does the rear washer draw its fluid off of the front reservoir, and is the washer pump built into the rear wiper motor?the wiper works but no Washer so I'm trying to get an idea of where to start troubleshooting.​​​​​​​thanks!

 

Rear pump mounted in front of reservoir(#1):
Wipers and Washers - H3

 

Awesome info. Many thanks!

 

I found out the hard way that my problem was a separated hose on top of the rear wheel well. The hose runs from the engine bay, down along the rocker panels inside the cab, then up and over the rear drivers wheel well. I completely soaked the back insulation before I realized I had a break in the hose instead of a pump issue.

 

I haven't noticed any wet carpet yet, I will keep an eye out for that.
I kind of wish they had simply put a small reservoir and pump inside the rear door.

 

Fill the reservoir, have assistant press the rear washer button, listen for the pump (no pump noise it's the pump or fuse 16 if I remember correctly).
Pump is good follow the line in the engine compartment and look for leaks (split line).
Remove the rear cargo door cover and see if it is leaking inside there before tearing the interior apart.

 

As soon as this snow stops I will do so. Thanks for the help.