Complete 1 System Goodman HP Split System. Replaced fan control board, transformer, and tstat. Took me more time due to wiring at control board was out of place. Had to follow schematic tonconect all wires in the right place. Had to add a 5 amp fuse for transformer and board. Tested. Tstat was not sending signal for blower motor to come on. Replaced tstat. Used a non prog proselect tstat from truck stock. Tested again. System came on. Checked pressures. System is running great at this time.