No spin cycle

Washer goes through wash cycle and drains but does not spin. Replaced door lock switch and control board. Drum rotates in both directions freely. Motors spins in both directions. Resistance of motor between 1&2, 1&3 and 2&3 is 5.5 ohms. Between 4&5 is 111 Ohms. What else besides the speed control module could be the problem?