Hi Larry
I have a very early 3000, # 112, and I only have 3 white wires going to
terminal 3.
Out of the harness near where the coil and petrol pump wire exit is another
white wire which appears to go to one of the terminals on the overdrive
relay.
If you need any more help here I could take of that last wire and trace it's
actual path.
My wiring is exactly the same as the diagram on page N24.
cheers
from west oz
John Rowe
Perth
----- Original Message -----
From: "Larry Swift" <mgtd51@adelphia.net>
To: <healeys@autox.team.net>
Sent: Wednesday, June 21, 2006 8:00 PM
Subject: Wiring Harness Help
> I have an early AH BT7 and have a question re the wiring harness. The
> wiring diagram (N.24 from the workshop manual) shows 3 white wires
> attached to terminal A3 of the fuse box. One of these comes from the
> overdrive relay, one from the coil and the third from the petrol pump.
>
> However, from the original cars I have seen and some very detailed
> pictures I received from a lister, there are FOUR wires attached to
> terminal A3. Also, there is a white wire emanating from the wiring
> harness at the same place as the white wires from the coil and petrol
> pump. This wire is thicker than the other two. I believe this attaches
> to A3 as well with the other end connecting to the ignition switch.
>
> However, since I burned out one overdrive wiring harness and the wiring
> diagram does not show a fourth wire at A3, I am a little skittish about
> connecting the fourth white wire without some expert advice since I have
> already burned out one overdrive wiring harness.
>
> Thanks in advance.
>
> Larry Swift
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