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Wiring- 1.0 J Reg, Can't Find Yellow Pump/diagnostic/oil Sensor Wire

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Hi all,

Been doing abit of a wire tuck/engine swop lately and I've been sorting the wiring. I've managed to sort everything bar the yellow plug that is supposed to be next to the ecu in the scuttle area.

This plug is a 3 way connector that has the diagnostic wiring, the puel pumps power wire and I believe the oil sensor wire.

Here is a snippet from cheys03 about said plug:

" On the AAV this 3-way connection takes the diagnostic cable, fuel pumps power and the oil sensor.

On the GT this 3-way takes the diagnostic cable, fuel pumps power and a red and black cable that goes from the ignition switch (I think) to the ECU connector"

Anyway, its not so much of what it does more of I can't seem to find mine! HELP!

Like I say I've been wire tucking, have removed NO wires just moved/relocated them inside. Where an I likely to find this yellow plug and will I definitely have one? What's it inline with so I can possibly try to trace its location.

The only yellow plugs I seem to be able to find are for the actual diagnostic outlet ports!

I have found the white plug that is also ment to be in the scuttle next to it, but not this yellow one.

Thanks.

Edited by POLOMON

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The wire colours that I believe are ment to go to this yellow plug are:

Red with yellow tracer (fuel pump I THINK)

Red with black tracer ( by process of elimination I think it has to be the oil pressure sensor?

Yellow with white tracer (engine diagnostics wire I THINK)

These wires are in a black male plug (the yellow being the female side with the locking clip thing)

If for some reason my car is a early/late model without one where do I connect these wires?

Edited by POLOMON

Managed to get a picture of the plug, someone must of had this issue before :-(

IMG-20120715-00514.jpg

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