

| Subject: | Re: Felder Industries dash foil workaround--one solution to fix iffy instrument lights |
| From: | Jim Felder |
| Date: | Mon, 2 Nov 2015 11:53:44 +0000 |
Nice. Where does one find one of these sockets and mating connector, at the dealer? Thanks, Jim On Sun, Nov 1, 2015 at 7:54 PM Dennis Haynes <d23haynes57@hotmail.com> wrote: > Socket # 437919039 will twist in and allow standard wedge style bulbs and > slide on wire connectors . This socket is also used on the automatics to > illuminate the shift console. > > Dennis > > > > -----Original Message----- > From: Vanagon Mailing List [mailto:vanagon@gerry.vanagon.com] On Behalf > Of Jim Felder > Sent: Sunday, November 1, 2015 10:37 AM > To: vanagon@GERRY.VANAGON.COM > Subject: Felder Industries dash foil workaround--one solution to fix iffy > instrument lights > > Yesterday I had the time to make a long-needed foil swap in my 83 diesel > instrument cluster. I had to solder a small piece of braided copper to > jumper a bad spot on the new foil, no problems there. > > I inspected the donor foil and it looked good. When I installed it, > everything worked except the instrument lights. Sick and tired of having > some light or another out, I tested and found that none of the three > instrument cluster lights were getting an juice. > > I went to a parts store and bought three of the smallest bulbs I could > find that I could actually see and get to the terminal wires by unfolding > them off the back. The bulb was a number 24. I also got a set of alligator > clips to cannibalize for wire as guess what, the red and black wired clips > were cheaper and smaller in diameter than any other wire they had. I got an > automotive connector as well. Any old kind will do. LED bulbs would have > been better but they didn't have them, that will be a future upgrade. > > I started with the harness for the bulbs. After soldering red and black > wires to each, I went to the instrument panel and inserted each into its > respective hole to make sure all were long enough but not too long. I > picked a spot and cut the bundle where I would solder the harness wires to > the three lights to the power source. For convenience, I just used a spare > spade terminal I left for future gauges when I installed my EGT and boost > gauge. It isn't on the dimmer circuit, but next time I actually pull the > cluster I will probably change it over. > > The most difficult part was figuring out a way to fasten the bulbs in > their place without the twist-in socket. I got an inspiration from my > soldering iron which has a cork handle. I cut strips out of 1/8 inch cork > gasket and put a hole in the center of each piece (you see how large and > where the holes go when you take the small fixtures out) that fit the bulbs > snugly. I made the holes with a harbor freight leather punch. I added two > holes in the cork to push down over the plastic pins that position the foil > on the fixtures. So, the cork strips push down over the pins and the lights > push into the holes in the center of both outers ones, holding everything > in place. I simply glued the middle on over the idiot light indicators with > a few drops of superglue. If I ever get this foil working, or get a working > foil, I can simply pull this stuff off and go back to the original setup. > No damage was done nor modifications made. > > I chose cork because automotive gasket material is meant to resist high > temperatures and I did not know how hot the bulbs get. I still don't know > that and will have to keep an eye on this over the nest few days as I would > hate to be on the road and smell plastic melting. I don't think that will > happen, but I am prepared to either reduce the current to these or go to > cooler bulbs. > > They look good and are really bright. > > Jim >
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