in the pic there are two valves at the bottom of the pic that are off if i turn either one of them on the pump runs what are they doing recirculating or what. they are not for the hot water tank i know where they are these are under the bed by the fresh water tank.
The outside shower uses the same pipes that the bathroom faucet, shower, and toilet use (in your picture above the two water lines that go down--they go towards the back of the coach, across and then forward to the bathroom). Also note that the city water hookup also connects into the cold water line there.
The city hookup and the outside shower are behind the toilet--that raised section of floor the toilet sits on hides that plumbing.
When I picked up my 2015 Vegas 24.1, I also had no outside shower water pressure. Took it back to dealer and they found the tubing in the outside water hookup was kinked. They replaced the entire outside shower fixture at no expense under warranty.
__________________
Ed & Bev Felker
Retired USAF Col and retired Nurse
Traveling with Lily & Bella ('Teddy Bear' breed)
2015 Vegas 24.1 (E-350)
That's what I thought so when I take it in for the pile of miscellaneous warranty repairs it will get fixed thanks Ed .waiting for all the parts to come in .