Power windows and voltage drop

photocrazy8
10+ year member

Probably doesn't like you
Ok so im driving back down to Ventura and I go to roll two of my windows up and the same time and I notice my voltage drops and my head lights dim. My system was off and the car is stock besides my deck... WTF?

Discuss....

 
happens all the time to me too, i roll the windows down and then the lights dim.
por que? is it because of the fact that it pulls power so quickly from the charging system that the alt does not have time to respond?

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

photocrazy8

10+ year member
Probably doesn't like you
Thread starter
photocrazy8
Joined
Location
CA
Start date
Participants
Who Replied
Replies
34
Views
2,881
Last reply date
Last reply from
squeak12
1778578257023.png

Glen Rodgers

    May 12, 2026
  • 0
  • 0
Screenshot_20260511_212804_Amazon Shopping.jpg

Blackout67

    May 11, 2026
  • 0
  • 0

New threads

Top