Volvo S80 A performance sedan that offers top notch luxury, outstanding handling and so much more.

Mystery plug behind headlights

Old 03-14-2014, 08:28 PM
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Join Date: Jul 2011
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Default Mystery plug behind headlights

06 S80. Changing pass side headlight noticed a fmale plug coming off the harness right behind the light along the top. Then noticed a male plug coming up from what looks like the base of the headlight. You might think it was perhaps going to the miniwipers or perhaps the fogs but all work fine. . If one wanted could plug them into ea other. On the other side I noticed the same fmale plug but didn't see a male close by. Everything seems to work fine, i'm sure its nothing to be concerned about but I am curious and couldn't pin it down on this forum.

Would also be curious to know, and i"m sure its posted, does anybody else have to replace headlights yearly? I lost both again, this time within days of each other. I change them at least every year along with other bulbs. Things a light bulb *****.
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