no cold water, Just hot

I first removed the top panel,disconnected all the wire clips(four)and then removed the back panel
which is held in plsce by two bolts on the bottom and one plastic clip.After that i removed the solnoid
wires after marking them (hot and cold) the removed the hose clamp then removed the valve it self.Attached the new valve reconnected the hose and re attached the panels and now it works great.