Ross,
One of each of these goes onto the mounting bracket post under the
thumbscrew; one on the speedo and one on the tach. I always add an
additional pair of earthing wires from these posts to the mounting posts of
the oil/water gauge and the fuel gauge. This ensures good earth conections
to all instruments and gauges.
Rich Chrysler
----- Original Message -----
From: "Ross Maylor" <rvmaylor@shaw.ca>
To: "Healey Forum" <healeys@autox.team.net>
Sent: Sunday, July 30, 2006 7:41 PM
Subject: Underdash wiring question.
> Behind the dash and coming from the main wiring harness are 2 connectors
> with
> 3 black ground wires affixed to each.
> On my wiring diagram it looks like one might attach to the back of the
> speedo
> gauge and the other the tach. But I am not sure and do not have a car to
> look
> at. If this is so where on the gauge do they ground and if not where ....?
>
> Thanks
> Ross Maylor
> '58 BN6
|