Low Water Pressure no Alarms 2013 F150XA 4 stroke

[Keithbaja]

Well, there is check to test the wp output. Order a driveshaft holder tool. have to weld a shaft to it. Chuck up with wood (4x4s) in a way that water is above inlets. With a REAL drill ( I have a old scool two speed half in. Chuck)
spin shaft cw and look at output at top of pump. Simple test.. U should get hit in the face with water So please don't get electrocuted.

[dtacmed900]

Well not sure what worked but went to the lake yesterday immediately after start up a steady stream from the tell tell when accelerating the flow obviously got stronger as it's suppose to. May a clog that broke loose who knows but fixed regardless. Thanks for all the help !