i bought a "complete" rear washwipe for my T3, i cannot see where to plug this in

I've not yet figured where the extra wires need to go
what am i missing
i have the stalk assembly, i thought the complete rear washwipe loom, a motor and mounting bracket, a wiper arm, a resovoir, a few 2 way plugs, and some pipe
and where does the resovoir mount, i can't see where to put it