Thread: Does A/C create a heavy load on the alternator/battery?
View Single Post
  #4  
Old 06-04-2007, 04:15 PM
babymog's Avatar
babymog babymog is offline
Loose Cannon - No Balls
  
Join Date: Jan 2006
Location: Northeast Indiana
Posts: 10,765
Yes.

The blower takes moderate current, and the aux fan(s) in front of the radiator take more still. All combined you can discharge the battery with the engine at idle, especially with lights on etc.

I just jump-started a Lexus last week left idling too long with all accessories running on high.
__________________

Gone to the dark side

- Jeff
Reply With Quote