The electric cooling fan is controlled by the Engine Control Module (ECM) through the cooling fan relay based on inputs from the following components: - The engine coolant temperature (ECT) sensor. - The intake air temperature (IAT) sensor. - The A/C selector switch. - The A/C refrigerant pressure sensor.
Staff bags are big enough to hold everything a pro would need. In fact, they are usually designed after the custom golf bags pros use, so they are larger and heavier than regular golf stand bags. Staff bags are often made of leather and have large pockets. They have space for a full set of 14 golf clubs.
They wear hats because most golfers are paid oodles of money to put some kind of logo on their hat and have it on tv for everyone to see. as for pants, i really dont know, maybe just out of tradition...ating Newest Oldest. Best Answer: Yes, PGA rules require that they wear pants and I think they have to be slacks (no jeans). I,m not sure about the hats except that it is a place for sponsors to advertise.