S4 mystery wire identification

[snowboardin58]

I'm putting together my first S4, which is a 2008 DTM. I found two connectors which did not have mates coming from the front left wire harness. I used a test light and was surprised to find that one is the preparing for fog lights, even though everything I've read indicates that DTM cars did not come pre-wired for fogs. The other connector in question appears to be for a sensor, but I can't find anything for it! I've searched through wiring diagrams and been to salvage yards to look at some b6 A4s and have found nothing. Any ideas? 10-pin connector, white/green and black/red, very thin gauge. I have the male end that came off of whatever is missing, and it looks like it clipped into something somewhere.

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[Terry.Reese]

I am going to go on a limb and say horn?

[snowboardin58]

I am going to go on a limb and say horn?

I wish, but the horn is already connected.

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[snowboardin58]

Here is where it runs.



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[prkieffer]

Headlight auto leveling hookup


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[2004B6S4]

I think it's the one behind the bumper on the bottom, seen here:

I could be mistaken but I think that's for the outside air temp sensor.

[neilpaku]

There was another thread on here that stated that that's the garage door opener wiring. Mine is broken too, and my garage door opener stopped working so without further info to confirm, that sounds reasonable.

[mnthny4]

its your garage door module wiring and connector

[924Carrera]

its your garage door module wiring and connector

Bingo.

[snowboardin58]

Thanks for the replies. My ambient temp sensor is good and I have no headlight trouble so it must be the HomeLink hookup. I haven't tested it but that must be it.

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