I
believe the central point with all the "E" wires branching off is a wiring
diagram way of saying all the wires are tied together, but not necessarily at
one point. You can see the E-3 circuit coming directly off the oscillator
feeding the gauge light circuits. If I remember correctly, they just
branch off as needed.
I'm
looking at my shop manual from when I owned a '62 in the past and for
some reason I made a note at the junction you're referring to that says "from
IGN". I don't remember what this means - if anything. That was
twenty years ago.
If
even one of your gauges in these cars quits working, I would disconnect them all
quickly until you've tracked down whether the gauge voltage regulator is working
properly.
Donn
1960
Custom
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