Sounds like a bad switch. I have had new switches from the factory shorted internaly.
If you have an ohm meter you can verify this.
If the motor runs with the switch off, there is something wrong with the switch.
But in looking over your original question, you mention the same color wire twice in two different connections..
If this is a six wire motor usually you will have Y, BLK ,W in one group and O, R, Blu in the second. Is this what you have?