2 Stage Defogger Switch - Wiring

[hellblau82]

Here is the white green in the tunnel I'm trying to identify

You can also see the two green white cables being oil level sender and oil pressure switch

Any ideas?

[timmy2]

It is likely the Rear driver's side fog lamp wire.
Should be in the rear 6 pin male connector. Test for continuity.
Knowing it was from tunnel harness was the clue.

[hellblau82]

Originally Posted by timmy2

It is likely the Rear driver's side fog lamp wire.
Should be in the rear 6 pin male connector. Test for continuity.
Knowing it was from tunnel harness was the clue.

I don't have fogs..ah well I'm going to cap it and leave it..

[timmy2]

I don't have rear fog lamp either, but the wire is there.
Porsche only built one harness, with wires for all options in them.