Cannot go to cursor, or follow route

[Palio]

Have just installed a new Ray Type 2 Hydraulic pump. After bleeding the system and calibrating the rudder - the autopilot will lock onto and keep a course in "auto" mode will accurately steer the boat +10/-10 degrees, etc.- but will not "goto cursor" or follow a route.
I have:
•checked to make sure GPS fix is valid - it is.
•checked to make sure it is not in MOB mode - it is not.
•checked to make sure it is not already following route - it is not.
•Unit powered off and rebooted several times.
•Have performed "pilot factory reset" - still have the problem after going through "dockside wizard, setup"

Anything else I can check? Should I re-install ver. 17 software?

Beneteau 40cc
acu-400
ev-1 Sensor Core
p70, i70
c95 MFD