Quote:
Originally Posted by Gene Horr
In most vehicles the fans should come on whenever the A/C is on and sometimes when the defrost is one.
If your vehicles is not turning on with the A/C then I would keep looking for a problem.
|
These are factually incorrect statements for that vehicle.
The auxiliary fan will operate when the temperature switch on the dryer closes. If the switch can be jumped and the fan operates properly, the switch is bad and needs to be replaced. This assumes that the temperature of the system is high enough to trip the switch. It would require running at idle for about five minutes in relatively warm ambients until the system pressure climbs to the necessary level.
Some of them are in the sealed system and some are just in the housing in a blind hole.........there is a difference.