excessive alternator voltage
Moderators: BeaconMarineBob, Moderator, BeaconMarineDon
excessive alternator voltage
Ok.
I am getting 17v randomly from the starboard alt. She will start at 14.5, then climb to 16-17v. Sometimes she will drop down again, and sometimes not. I went ahead and picked up a new regulator, but I am concerned that it may be a stator grounding issue.
This is the original alt. and has neverbeen rebuilt.
What say ya'll?
I am getting 17v randomly from the starboard alt. She will start at 14.5, then climb to 16-17v. Sometimes she will drop down again, and sometimes not. I went ahead and picked up a new regulator, but I am concerned that it may be a stator grounding issue.
This is the original alt. and has neverbeen rebuilt.
What say ya'll?
'76 F28
- Stripermann2
- Ultimate User
- Posts: 3027
- Joined: Fri Jan 19, 2007 9:11 am
- Location: Solomon's Island, MD
Chrysler regulators were famous for going bad and causing a full field condition and overcharging. Change the regulator and retest.
Jamie
1985 F-32 270 Crusaders
1988 Sea Ray 23 350 Merc.
Trojan. Enjoy the ride...
-I don't wanna hear anyone whine...Anymore!
-You might get there before me, but you still have to wait for me, for the fun to start!
1985 F-32 270 Crusaders
1988 Sea Ray 23 350 Merc.
Trojan. Enjoy the ride...
-I don't wanna hear anyone whine...Anymore!
-You might get there before me, but you still have to wait for me, for the fun to start!
- Stripermann2
- Ultimate User
- Posts: 3027
- Joined: Fri Jan 19, 2007 9:11 am
- Location: Solomon's Island, MD
Now do the right thing and dispose of the old one properly. Toss it onto a nearby Carver...





Last edited by Stripermann2 on Thu Apr 07, 2011 8:04 am, edited 1 time in total.
Jamie
1985 F-32 270 Crusaders
1988 Sea Ray 23 350 Merc.
Trojan. Enjoy the ride...
-I don't wanna hear anyone whine...Anymore!
-You might get there before me, but you still have to wait for me, for the fun to start!
1985 F-32 270 Crusaders
1988 Sea Ray 23 350 Merc.
Trojan. Enjoy the ride...
-I don't wanna hear anyone whine...Anymore!
-You might get there before me, but you still have to wait for me, for the fun to start!
- alexander38
- Ultimate User
- Posts: 3179
- Joined: Sat Sep 27, 2008 6:48 am
Bite me grease monkey
and I've got some stuff to dispose of "old Trojans " and I'll do it at the end of July.




Carver 3607 ACMY 454's Merc's
10' Dinghy 6hp Merc.
La Dolce Vita
Let's hit the water !
http://s852.beta.photobucket.com/user/t ... 8/library/
10' Dinghy 6hp Merc.
La Dolce Vita
Let's hit the water !
http://s852.beta.photobucket.com/user/t ... 8/library/
- prowlersfish
- 2025 Gold Support
- Posts: 12725
- Joined: Sat Nov 05, 2005 6:56 pm
- Location: Lower Chesapeake Bay ,Va
- alexander38
- Ultimate User
- Posts: 3179
- Joined: Sat Sep 27, 2008 6:48 am
O ill find you Paul as long as your up wind your findable




Carver 3607 ACMY 454's Merc's
10' Dinghy 6hp Merc.
La Dolce Vita
Let's hit the water !
http://s852.beta.photobucket.com/user/t ... 8/library/
10' Dinghy 6hp Merc.
La Dolce Vita
Let's hit the water !
http://s852.beta.photobucket.com/user/t ... 8/library/
- prowlersfish
- 2025 Gold Support
- Posts: 12725
- Joined: Sat Nov 05, 2005 6:56 pm
- Location: Lower Chesapeake Bay ,Va
YES The sweet smell of diesel , a sigh of a truly upscale yacht enjoy it with envy but be careful you could get hooked sniffing italexander38 wrote:O ill find you Paul as long as your up wind your findable![]()
![]()
Boating is good for the soul
77/78 TROJAN F36 Conv.
6BTA Cummins diesels
Life is to short for a ugly boat
77/78 TROJAN F36 Conv.
6BTA Cummins diesels
Life is to short for a ugly boat

- alexander38
- Ultimate User
- Posts: 3179
- Joined: Sat Sep 27, 2008 6:48 am
You mean the the smell of running rich I'm following the smoke, and the smell of a old waste tank. And the sound of an "old man" cussin Sentra 

Carver 3607 ACMY 454's Merc's
10' Dinghy 6hp Merc.
La Dolce Vita
Let's hit the water !
http://s852.beta.photobucket.com/user/t ... 8/library/
10' Dinghy 6hp Merc.
La Dolce Vita
Let's hit the water !
http://s852.beta.photobucket.com/user/t ... 8/library/
- alexander38
- Ultimate User
- Posts: 3179
- Joined: Sat Sep 27, 2008 6:48 am
Don't get skeered now Allen. We got got your waterwings ready.Allen Sr wrote:From the way this post is going I am having second thoughts about coming south til things calm down!!![]()
![]()
![]()



Carver 3607 ACMY 454's Merc's
10' Dinghy 6hp Merc.
La Dolce Vita
Let's hit the water !
http://s852.beta.photobucket.com/user/t ... 8/library/
10' Dinghy 6hp Merc.
La Dolce Vita
Let's hit the water !
http://s852.beta.photobucket.com/user/t ... 8/library/
- Stripermann2
- Ultimate User
- Posts: 3027
- Joined: Fri Jan 19, 2007 9:11 am
- Location: Solomon's Island, MD
And besides...Tony's bark is worst than his bite! Just ask his two doggies...
Water wings...? I wanna see Tony blow 'em up.


Water wings...? I wanna see Tony blow 'em up.



Jamie
1985 F-32 270 Crusaders
1988 Sea Ray 23 350 Merc.
Trojan. Enjoy the ride...
-I don't wanna hear anyone whine...Anymore!
-You might get there before me, but you still have to wait for me, for the fun to start!
1985 F-32 270 Crusaders
1988 Sea Ray 23 350 Merc.
Trojan. Enjoy the ride...
-I don't wanna hear anyone whine...Anymore!
-You might get there before me, but you still have to wait for me, for the fun to start!
I'm with you on that Jamie. He mess's with my TROJAN and I will turn my 'lil fat girl' loose on him!!!
Now figure out who that is!!
And don't mess with the 'Kings' oil burners they are coming back with me so don't tell him! OK?













Growing old is inevitable,but growing up is optional
1984 F36 w/350 Crusaders 'Reel Class'
2011 Trojan Rendevous
Solomons Get Together 2011
Ocean City 2012,2013,2015
1984 F36 w/350 Crusaders 'Reel Class'
2011 Trojan Rendevous
Solomons Get Together 2011
Ocean City 2012,2013,2015
- prowlersfish
- 2025 Gold Support
- Posts: 12725
- Joined: Sat Nov 05, 2005 6:56 pm
- Location: Lower Chesapeake Bay ,Va
HEY !! give tony a break after all the poor guy owns a Carver
and in case you don't know what a Carver is
A Carver is a over priced shipping crate for big blocks , that floats
a broken trojan part will up the resale
allen just bing some $$$ and there yours I have my eye on a few other #2 fuelers


and in case you don't know what a Carver is
A Carver is a over priced shipping crate for big blocks , that floats

a broken trojan part will up the resale
allen just bing some $$$ and there yours I have my eye on a few other #2 fuelers
Last edited by prowlersfish on Thu Apr 07, 2011 7:11 pm, edited 2 times in total.
Boating is good for the soul
77/78 TROJAN F36 Conv.
6BTA Cummins diesels
Life is to short for a ugly boat
77/78 TROJAN F36 Conv.
6BTA Cummins diesels
Life is to short for a ugly boat
