Where is the air conditiong clutch control located on 01 mustang?

Where is the air conditiong clutch control located on 01 mustang?
The A/C clutch is right on the front of the pump where the belt goes. If you were to remove the pulley the clutch is right under it if not part of it, but that's where it's hiding. All it does is connect or disconnect the spinning pulley to the pump itself so it can spin or not. They've very simple and shouldn't be too hard to replace, but sometimes the pump is a real pita to get to in some cars.