ok, so i'm putting in fog lamps, and i did all the wiring, or so i thought, there is a Blue wire that's just sittin there, it's probably about 6 or so inches long and is part of the fog lamp wiring.if anybody knows where it goes, please respond.


matt stobbs
1992 240 wagon
235,100 miles

If you were doing this with instructions, what do they say about the blue wire?

If not, find susquehanna motorsports on the web - he sells lots of accessory lights, and has a guide to wiring them.

Was it a pair of Hella lights? On my set, blue=ground. i too had a wire leftover, but i think it was green(?) anyhoo, if your lights work ok then don't worry about it.

Nick

I'm taking a wild guess here, but could it be a disable signal wire to turn off the fogs if the high beams are on?????? I'm sure others will post to confirm.

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'82 DL - 153k, '93 945 - 101k