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.
Understand what clubs and other accessories make up a complete set. The rules of golf limit you to carry no more than 14 clubs in your golf bag from putter to driver. That doesn't mean you absolutely need 14, just that 14 is the maximum allowed. A baseline set that is a good start for any golfer includes the following: