Engine bay wiring plug.

[Dave Dyer]

Hi,

Theres a 7 pin (I think its 7 pin) electrical plug that entres the engine bay near the gearbox, does anyone know what the wires are? as in what the feed.
I'm planning to fit a v8 to my next project, once I've finished the one I'm doing, which will be soon!

Thanks,
Dave

[HDRider]

My automatic transmission 1977 TR7 has a multi pin connector there for the starter interlock switch on the auto trans. Not sure if it is 7 pin or not.

Edward Hamer
Petaluma CA

[FI Spyder]

I'm guessing it's the feed for the reverse light switch, auto trans inhibit (manuals have the wiring not the switch) parking brake switch.

- - -TR7 Spider - - - 1978 Spitfire- - - - 1976 Spitfire - - 1988 Tercel 4X4 - Kali on Integra - 1991 Integra - Yellow TCT

[Dave Dyer]

Hi Edward,

No its the other plug, I should have said that in the first post sorry.

Dave

[kstrutt1]

The only one with that many wires I can think of is the engine harness, on mine it goes through a grommit it the trans tunnel and the connector is inside the car.

When I converted mine I bought a second engine harness and a couple of metres of each of cable in the right colours, I then made a new engine harness sorting out neat routings and clips etc on the engine / gearbox.

[Dave Dyer]

Hi Kstrutt1, Yes thats the sort of thing I want to do.

I think all the wires lead to engine related items, I was just hoping someone might have a list of the pin numbers, wire colours and where it leads. I'll probably have to try and work it out from the wiring diagram, but hopefully that will be a last resort..lol

Dave