S1 2000 Headlight Wiring - Extra Wires in Loom ?

[PNP]

Hi all, Have had my 68 S1 2000 off the road for about 18 months with an engine rebuild. Just finishing up a few small jobs before she goes back on the road.

Headlight wiring was in very poor state (as was the whole radiator support panel/ headlight hardware) so I've installed relays in behind the lights and given everything a good tidy up

I have one wire on each side of the car that I can't account for (find a use for). Its red and white on the passengers side and appears to be blue and yellow on the driver's side. Both original cloth wiring. Have laboured over the manual but can't seem to identify possible options. Just wondering if there was a wire in the loom for fog lights?
Note the blue and yellow wire on the drivers side is not the wire going back to the BEAM dash light. I've already accounted for this second (lighter gauge) blue and white one.

Any ideas would be appreciated.

 

[Demetris]

As you correctly presumed, the extra wiring is there in order to install fog/driving lights.
There must be another bullet connection under the dash, that leads to the fog position (up) of the headlight switch.

 

[PNP]

Thanks Demetis, I'll just cap them off with some heat shrink and leave them in the loom. Holiday here tomorrow so I should get the job finished. Not much to do after that.