[DeTomaso] Need tach bulb sockets UPDATE
Larry Finch
fresnofinches at aol.com
Tue Jun 2 00:55:18 EDT 2020
Forest,
I actually already had two diodes to retain the indicator light function. The conversion I did on replacing the four pin flasher meant the replacement 3 pin flasher would no longer provide a ground, so I re-purposed the orange wire to a chassis ground. For the positive input to the indicator I tapped into the emergency flasher harness and installed the diode‘s in those taps.
Mike mentioned he had some of the one pins and I have another owner who is looking for what he is pretty sure he has, so I think my need will be filled through one of those two sources. I can cannibalize the 1 pin versions to create two pin versions without any effort.
Again, this is by design requirement a fully isolated lighting circuit fed only through the dimmer.
Sent from me using a magic, handheld electronic gizmo.
> On Jun 1, 2020, at 9:22 PM, Forest Goodhart <forestg at att.net> wrote:
>
>
> Larry,
> All had a two pin socket for the turn signal dash indicator, the early ones with 4 prong flasher had one side to hot from fuse 8 and the other to ground through the flasher. Later ones have one pin for each front signal lamp and ground through the opposite side lamp. If using LEDs in the front you need to ground one pin and use diodes to connect both front lamps to the same terminal.
> Forest
>
> On Monday, June 1, 2020, 08:14:59 PM PDT, Larry Finch via DeTomaso <detomaso at server.detomasolist.com> wrote:
>
>
> Mike,
>
> On 2511 the turn signal bulb in the middle of the tachometer is also a two pin socket. That may be due to the early four pin flasher 2511 originally came with; it has been converted to a three pin and rewired to retain its function. That bulb originally received its ground through the four pin flasher but with the conversion it is simply grounded to the chassis.
>
> To satisfy your curiosity, I am using a new solid-state dimmer and it needs to be wired as its own isolated circuit with hot and ground both only supplied through the dimmer.
>
> The two sockets I seek will be used for lighting in the tachometer and speedometer and rather than adapt a later design socket, the task will be much easier just finding the two pin version which I know to exist.
>
> UPDATE—-
>
> I spent some more time and finally figured out how to remove the metal pins from the plastic sockets, which are the same, so actually two more single pin versions plus my two could be cannibalized and used to create the two pin versions I need.
>
> Mike, my address is in the roster. ;-)
>
> Larry
>
>
>
> Sent from me using a magic, handheld electronic gizmo.
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>
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-------------- next part --------------
Forest,
I actually already had two diodes to retain the indicator light
function. The conversion I did on replacing the four pin flasher meant
the replacement 3 pin flasher would no longer provide a ground, so I
re-purposed the orange wire to a chassis ground. For the positive input
to the indicator I tapped into the emergency flasher harness and
installed the diode`s in those taps.
Mike mentioned he had some of the one pins and I have another owner who
is looking for what he is pretty sure he has, so I think my need will
be filled through one of those two sources. I can cannibalize the 1 pin
versions to create two pin versions without any effort.
Again, this is by design requirement a fully isolated lighting circuit
fed only through the dimmer.
Sent from me using a magic, handheld electronic gizmo.
On Jun 1, 2020, at 9:22 PM, Forest Goodhart <forestg at att.net> wrote:
Larry,
All had a two pin socket for the turn signal dash indicator, the early
ones with 4 prong flasher had one side to hot from fuse 8 and the other
to ground through the flasher. Later ones have one pin for each front
signal lamp and ground through the opposite side lamp. If using LEDs in
the front you need to ground one pin and use diodes to connect both
front lamps to the same terminal.
Forest
On Monday, June 1, 2020, 08:14:59 PM PDT, Larry Finch via DeTomaso
<detomaso at server.detomasolist.com> wrote:
Mike,
On 2511 the turn signal bulb in the middle of the tachometer is also a
two pin socket. That may be due to the early four pin flasher 2511
originally came with; it has been converted to a three pin and rewired
to retain its function. That bulb originally received its ground
through the four pin flasher but with the conversion it is simply
grounded to the chassis.
To satisfy your curiosity, I am using a new solid-state dimmer and it
needs to be wired as its own isolated circuit with hot and ground both
only supplied through the dimmer.
The two sockets I seek will be used for lighting in the tachometer and
speedometer and rather than adapt a later design socket, the task will
be much easier just finding the two pin version which I know to exist.
UPDATE---
I spent some more time and finally figured out how to remove the metal
pins from the plastic sockets, which are the same, so actually two more
single pin versions plus my two could be cannibalized and used to
create the two pin versions I need.
Mike, my address is in the roster. ;-)
Larry
Sent from me using a magic, handheld electronic gizmo.
_______________________________________________
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