Join Date: Jan 2007
Location: The house is in Kingsport, TN. Boats are on Watauga Lake and in New Bern, NC
Thanked 91 Times in 80 Posts
Rep Power: 14
Red / Green Running Light Wiring
Coming from Green Turtle Cay to St Augustine my wife woke me up in the middle of the night to say that the forward running light had gone out. It had a LED bulb in it, but not a problem as I had two incandescent spares. Safety harness on, hanging over the pulpit rail, and getting a bit wet, I swapped bulbs. No Joy. Back on the bow again with a test light touching the contacts in the corroded base, I confirmed no juice. Third trip up in the dark, I cut the wires below the lamp and tested them. No juice there either. Nose in the anchor locker, I cut the wires and the test lamp lit. Somewhere between the anchor locker and the lamp the wire was bad. In my box of junk wire I found enough to run from the red/green light, along the pulpit, and down though the starboard anchor line hawse pipe to meet the wires with 12v in the anchor locker. Another trip to the bow and then into the anchor locker to crimp in the new wire. The red/green light lit. My wife went back to dodging ships, and I went back to sleep.
When we got to St Augustine I got a better look at the problem. The original wires had chafed through where the wires come out of the hole in the bow pulpit. It looked like the metal edge had cut through the insulation and then the sharp stainless steel edge and salt water corrosion had together done a number on the copper. While my current repair will get me home, I need to replace the wire.
I have pulled as hard as I dare on the wire and cannot make it budge. Has anyone here replaced the wiring that is inside the bow or stern pulpits? How did you do it?
1988 PSC 34
Last edited by wsmurdoch; 06-09-2014 at 10:51 PM.