OT: Battery or alternator
11-16-2005, 07:09 PM
#11
Registered
iTrader: (1)
Join Date: Apr 2005
Location: Long Island New York
Posts: 762
Likes: 0
Received 0 Likes
on
0 Posts
Re: OT: Battery or alternator
If the alternator is working you should have approx. 14.5 volts DC at your battery when the vehicle is running. If 14.5 volts is present - your alternator is charging your battery. If the battery has less than that you have an alternator problem. You can check this with a volt meter set on DC with the red lead on the positive terminal and the black lead on the negative terminal.
11-25-2005, 07:14 PM
#12
Registered
Re: OT: Battery or alternator
If the problem is in the Durango the charger has to feed it and the battery, I would disconnect it and charge it to see if it charges better. If it does charge OK you will also get a nice little when you go to hook up the cables. At any rate it should be a dealer thing!
Phil
Phil
11-25-2005, 08:07 PM
#13
Registered
iTrader: (3)
Re: OT: Battery or alternator
Originally Posted by raytart
If the alternator is working you should have approx. 14.5 volts DC at your battery when the vehicle is running. If 14.5 volts is present - your alternator is charging your battery. If the battery has less than that you have an alternator problem. You can check this with a volt meter set on DC with the red lead on the positive terminal and the black lead on the negative terminal.
If I remember right, you should see 12.3-12.7 at battery with engine off. Running it should be around 13.5-13.7. 14.5 seems high.
Thread
Thread Starter
Forum
Replies
Last Post
BAJA WILL
General Boating Discussion
9
02-26-2008 08:12 PM
tpmarine.com
New Products and Member Discounts
4
02-02-2006 09:50 AM
Formula Outlaw
Trucks, Trailers and Transportation
49
12-09-2005 08:35 PM
