HO charging too low at idle??

danz24
10+ year member

Why so serious?
536
0
ON
At idle my battery is reading 12v and the HO I just got is charging only at 5 amps

At 1.5-2K rpm tho it jumps to 14.4v+ and charges 150a.

Is it normal for HO alternators to have such low charging and voltage at idle?

 
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

danz24

10+ year member
Why so serious?
Thread starter
danz24
Joined
Location
ON
Start date
Participants
Who Replied
Replies
1
Views
791
Last reply date
Last reply from
Paaco1981
IMG_20260516_193114554_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0
IMG_20260516_192955471_HDR.jpg

sherbanater

    May 16, 2026
  • 0
  • 0

New threads

Top