The ZODIAC POLARIS R0564700 CONTROL UNIT is a genuine Zodiac product specifically designed for Polaris 9450/9400 Sport pool cleaners. This unit serves as a power supply for efficient pool cleaning and includes fittings for easy installation.
After checking continuity, it was discovered that the cable was bad on the other side of the swivel. This shows on the motor side of the cable yet the continuity is good and all three pins are springy. I am unable to test the motor box without a good cable but it should be good. The problem was discovered in the swivel connector. Take a good look to make sure it fits your model as there are no returns.