Catalina - Capri - 25s International Assocaition Logo(2006)  
Assn Members Area · Join
Association Forum
Association Forum
Home | Profile | Register | Active Topics | Forum Users | Search | FAQ
Username:
Password:
Save Password
Forgot your Password?

 All Forums
 Catalina/Capri 25/250 Sailor's Forums
 General Sailing Forum
 Steaming Light Problem
 New Topic  Topic Locked
 Printer Friendly
Author Previous Topic Topic Next Topic  

smp817
1st Mate

Member Avatar

USA
30 Posts

Initially Posted - 03/13/2006 :  15:10:47  Show Profile
I have replaced my non-working combination steaming light and halogen deck light with a new fixture, attaching the existing wires to the fixture. The bulbs will not light. I have tested the fixture with a meter and it is getting power. The bulbs will light when not in the fixture, but I put them in the fixture and they won't. My anchor light works. Does anyone have a suggestion? I have considered just replacing the wiring harness, but didn't know how much trouble that would be. I've had trouble dropping the mast because of the furling setup I have (it's hard to reattach).

Edited by - on

djn
Master Marine Consultant

Members Avatar

USA
1561 Posts

Response Posted - 03/13/2006 :  15:28:37  Show Profile
Sounds like a ground short in the fixture. If you can, detach the fixture and use a ground wire....

Edited by - on
Go to Top of Page

smp817
1st Mate

Members Avatar

USA
30 Posts

Response Posted - 03/13/2006 :  16:16:46  Show Profile
Are you thinking the ground wire in the mast is bad?

Edited by - on
Go to Top of Page

djn
Master Marine Consultant

Members Avatar

USA
1561 Posts

Response Posted - 03/13/2006 :  16:55:16  Show Profile
I do not know which one it might be, but if the socket is shorted, you will see a power read but the light won't work. Cheers.

Edited by - on
Go to Top of Page

Ben - FL
Admiral

Members Avatar

880 Posts

Response Posted - 03/13/2006 :  18:03:21  Show Profile  Visit Ben - FL's Homepage
I recently (with the help of Tom G. of Cote d'Azure) fixed some problem wiring in the mast. It turned out that the mast wiring was only taped together and the color codes were not consistent. I replaced it all. Including the deck plug. And it was worth it to see my spreader light come on when I wanted it to.

Edited by - Ben - FL on 03/13/2006 18:06:50
Go to Top of Page

djn
Master Marine Consultant

Members Avatar

USA
1561 Posts

Response Posted - 03/13/2006 :  18:09:21  Show Profile
HI Ben, I am replacing my mast wiring as well. I tried to hunt down problems but started seeing fray and crack everywhere.

Edited by - on
Go to Top of Page

Sloop Smitten
Master Marine Consultant

Members Avatar

USA
1181 Posts

Response Posted - 03/13/2006 :  22:55:32  Show Profile
If you are reading voltage at the socket and the lamp will not light you are dropping the voltage over another load larger than the light. In your case it is probably the condition of the wire leading to the lamp since the lamp is new. Before you replace the wire though make sure you clean evey contact the voltage travels from the fuse panel to the splices at the lamp. If one of those is corroded it will act like a series load and rob the circuit of enough voltage to cause your problem. I have found in most cases, the ground wire turns out to be the culprit. I would center my efforts there first.

Edited by - on
Go to Top of Page

mashedcat
Navigator

Members Avatar

USA
194 Posts

Response Posted - 03/14/2006 :  09:55:07  Show Profile
Ditto Joe.
I got all my lights working by cleaning contacts or replacing lights.

Edited by - on
Go to Top of Page

smp817
1st Mate

Members Avatar

USA
30 Posts

Response Posted - 03/14/2006 :  15:35:17  Show Profile
Thanks for the advice. I'll try cleaning the contacts and then move toward replacing the wiring. I've got an '89 model, it's probably time for some rewiring.

Edited by - on
Go to Top of Page

Champipple
Master Marine Consultant

Members Avatar

USA
6855 Posts

Response Posted - 03/14/2006 :  19:03:31  Show Profile  Visit Champipple's Homepage
If your in saltwater - or freshwater too for that matter you might try some of theat dielectic grease stuff....I don't know much about it but I know its good in marine environments...

Edited by - on
Go to Top of Page
  Previous Topic Topic Next Topic  
 New Topic  Topic Locked
 Printer Friendly
Jump To:
Association Forum © since 1999 Catalina Capri 25s International Association Go To Top Of Page
Powered By: Snitz Forums 2000 Version 3.4.06
Notice: The advice given on this site is based upon individual or quoted experience, yours may differ.
The Officers, Staff and members of this site only provide information based upon the concept that anyone utilizing this information does so at their own risk and holds harmless all contributors to this site.