York ac (f2fv060) variable speed air handler. Blower motor will not stop only slow down when tstat shuts ac off.Just replaced heater relay and problem started.

Relay not wired correctly or wrong relay

relay not wired correctly or wrong relay

Builderbob1 even if this relay is not hooked up to circuit board,can this still happen?

This relay has to be hooked up for any voltage to supply the outside unit .

Sorry I called it a relay and it is actual called the contactor. It is where the 220 and 24 volts are connected to the unit from the house or supply line.