Under body plug

[Mika Lurker Find all posts View Profile Close Mika]

I was under the car today doing the 130k service and noticed a two core wire about half way along the left hand side inner sill that seems to terminate into a grey two pin plug. The wire insulation has deteriorated and fallen off exposing the bare wire. Can anyone advise what this wire is connected to ?.
Thanks

[Mika Lurker Find all posts View Profile Close Mika]

I should have done a better search, found the answer in another post, the wires feed an option of an under step light.