I think you're correct, although the color code "VO" must be a typo.
Also, the term "starter relay" is kinda misleading, not to mention the
two wires that are shown connected to nothing.
On Thu, 08 Mar 2001, you
wrote: > I did and think that he is describing the same component that is
identified as item 24 on page 262. This is the one I suggested > initially.
>
> Joe
>
> "M. E. Foster" wrote:
> >
> > Hi Joe.
> >
> > My OD is J-type and is original equipment. I think the definitive
> > (and annoyingly obscure) answer was posted by Bob Sykes. You
> > will see it eventually, but here it is anyway.
> >
> > On Thu, 08 Mar 2001, Bob Sykes wrote:> Lots of interesting
>speculation so far but:
> > >
> > > The mystery component is a "lamp test" relay. It momentarily
> > > illuminates the brake warning lamp and EGR service lamp when
> > > you crank the starter. It is wired as follows:
> > >
> > > The green/white wire (terminal C1) goes to EGR light
>(indirectly)
> > > & service interval switch.
> > >
> > > Terminal C2 & W2 are connected together and to chassis ground.
> > > A black/blue wire connects from W2 to the Left hand seat (not
> > > seat belt) switch.
> > >
> > > Terminal W1 has two white/orange wires. One comes from the
> > > starter solenoid (+12V signal in) the other goes on to the
> > > seatbelt timer/buzzer/annoyance device.
> > >
> > > Terminal C4 has a black/purple wire which goes to the brake
> > > warning light.
> > >
> > > This wiring scheme is unique to 1976 model US spec. cars.
> > > '76 model cars have J type Overdrive with no OD relay.
> > >
> > > Haynes schematics can be useful, but beware, they contain
> > > errors.
> > >
> > > Hope this helps.
> > >
> > > --
> > > LBC'ing U,
> > > Bob (& Spitfires)
> > > [digest mode]
> > > http://home.att.net/~stan.part
> >
> > On Thu, 08 Mar 2001, you wrote:
> > > What type of gearbox do you have? If it is a 3-rail there will be a
>D-type overdrive but if it is a single rail it will not use an OD
> > > relay. This would point back to the possibility of the ignition relay.
>Let me know what you find, I'm curious.
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