Washer Pump not working

[1999 ExplorerXLS]

I am having no luck with this washer pump.I press in on the multi-function switch and the wipers come on and no fluid,and the same thing for the rear window.

1-I've checked the relays under the air filter,switched them with two from the fog lamp relays that I know work,and nothing.
2-switched the relay in the main fuse box in the engine compartment with one I know that works and nothing.
3-I noticed that the wires on the conector that joins onto the pump itself were wore a bit,i.e. small hole with some wires broken inside.I took apart the connector and replaced the wires,still nothing.
4-Checked the small fuse in the fuse panel in the dash,looks ok to me.No burning or scorching visible.
5-Multi-f@#kup switch,I mean multi-function switch....I've tried 2 other switches from other Ford's before I checked everything else.
6-I ran a wire from the battery directly to the pump,that works.


Is there something I am missing?Should I dig out the other 2 switches and try them now that I have tried everything else?

 

[robertoa1a]

There is a fragile little T fitting near the firewall in the center. That thing is prone to braking. There good are replacements in most parts stores.

 

[1999 ExplorerXLS]

It's not the fitting,it's the pump itself that is not getting any power.The only time the pump works is when I bypass everything and run a wire directly from the battery to the pump.I read somewhere before that it might be a problem with the GEM module,where might that be located to?