hey thanks but i check all the wires and i could no find any short or any damage to the wires . the led indication from error mode list on the diagram is off wich indicate hardware failure what next .
thank you for help guys .
i have a carrier central air unit sitting by the side off the house and for some reason the fan is running when the thermostat controls are all on off position can anybody knows whats wrong whith my central air ?:confused: ?