Extra cooling. For there to be an auxiliary fan there usually must be a main fan. So,the auxiliary fan does some minor cooling purposes where it's not ideal to use a large fan.
You do not need any special tools to change out the auxiliary fan switch on a 1989 Volvo 780. The wrenches you normally use are sufficient.
When the air conditioning is activated the auxiliary fan relay turns the fan on to maximize cooling It controls the auxiliary fan, which comes on to aid in cooling during heavy loads.
The auxiliary fan fuse can be found in the fuse box. The auxiliary fan fuse location is dependent upon the year of the vehicle. Fuse locations are usually listed on the inside cover of the fuse box.
In my car, i use an auxiliary cable to connect my mp3 player to my car stereo.
on the recever drier for a/c system
Someone second in command is an auxiliary to the person in charge.
Where is the electric radiator fan relay switch for a 2001 Audi A6 2.7t
The electrical auxiliary equipment should be thought of as spares. If important stuff breaks down you can just use the auxiliary equipment and don't have to go to the store.
The auxiliary fan on a Mercedes is located in front of the radiator. To remove it, one should remove the wiring connection from the fan first, then unscrew the bolts holding the fan in place.
Auxiliary verb + do In British English it is common to use do as a substitute verb after an auxiliary verb. Americans do not normally use do after an auxiliary verb. There is no formal reason for it. It's just another idiosyncrasy that separates the British and American forms of the language we call English.
Hey Mike==It depends on what kind of car you have but most have a sending unit that turns the auxiliary fan on. the sender may be defective. Some have the ecm turn the fan on. GoodluckJoe
Could be several possibilities, low on refrigerant, poor air circulation through condenser/radiator, faulty fan clutch, auxiliary fan not operating, missing or damaged fan shroud,