Alternator wires

Reply Subscribe

Thread Tools

Search this Thread

Mar 16, 2006 | 04:47 PM

#11

markwb

Senior Member

True Car Nut

Joined: Oct 2002

Posts: 2,703

Likes: 0

From: Groton, CT _NEBF 05, 06, 07_

Quote:

Originally Posted by jr's3800

The later 00+ with the newer style Delphi alternators put out 14v all of the time don't they?

Yes, just a shade over 14v as indicated on the instrument cluster voltmeter.

Mar 17, 2006 | 11:13 AM

#12

banned3800

Guest

Posts: n/a

Quote:

Originally Posted by markwb

Quote:

Originally Posted by jr's3800

The later 00+ with the newer style Delphi alternators put out 14v all of the time don't they?

Yes, just a shade over 14v as indicated on the instrument cluster voltmeter.

I was wondering this as I had to check a freinds alt, it was putting out 14.5v dead on.. His problem ended up being the battery... His has the Delphi unit, I think all of the Delphi units put out 14v just about all of the time..

__________________
Best Car Insurance | Auto Protection Today | FREE Trade-In Quote

Mar 21, 2006 | 07:02 PM

#13

Cheetah

Senior Member

True Car Nut

Joined: Feb 2006

Posts: 2,896

Likes: 0

From: Somewhere different on the globe every month....

Alternator Output...

I have a 2004 Buick Leasbre with the 3800 in it and a Delphi Alt. It runs 15.1-15.3 when cold and a 14.9.15.1 when hot with a factory Delphi Battery. I replaced the battery with a 1.5 yrd old Everstart Maxx and it was just fine. A battery will normally start screaming you at around 16v.